Amphiporina
Infraorder AMPHIPORINA Morphological circumscription Eumonostilifera with a two-layered (inner longitudinal and outer circular) muscular rhynchocoel wall and a single vascular plug; exceptions include Carcinonemertes Coe, 1902, Ovicides Shields, 2001, Malacobdella Blainville, 1827, and certain speci...
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Biodiversity Taxonomy Animalia Nemertea Enopla Monostilifera |
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Biodiversity Taxonomy Animalia Nemertea Enopla Monostilifera Kajihara, Hiroshi Amphiporina |
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Biodiversity Taxonomy Animalia Nemertea Enopla Monostilifera |
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Infraorder AMPHIPORINA Morphological circumscription Eumonostilifera with a two-layered (inner longitudinal and outer circular) muscular rhynchocoel wall and a single vascular plug; exceptions include Carcinonemertes Coe, 1902, Ovicides Shields, 2001, Malacobdella Blainville, 1827, and certain species of Ototyphlonemertes Diesing, 1863, which lack a vascular plug. Clade definition Monostiliferous hoplonemerteans that are more closely related to Amphiporus lactifloreus (Johnston, 1828) than to Oerstedia dorsalis (Abildgaard, 1806). Remarks A clade of eumonostiliferan species more closely related to Amphiporus Ehrenberg, 1831 than to Oerstedia Quatrefages, 1846 was consistently recovered in previous molecular studies (Thollesson & Norenburg 2003; Strand & Sundberg 2005a; Sundberg & Strand 2007; Sundberg et al . 2007, 2009; Kajihara et al . 2011; Andrade et al . 2012; Kajihara & Kuris 2013; Taboada et al . 2013, 2018; Kvist et al . 2014, 2015; Chernyshev & Polyakova 2018a, b), but had lacked a formal scientific name before Chernyshev & Polyakova (2019) referred to it as Amphiporina, a rankfree clade name. The taxon is here assigned infraorder rank. As with the case in Oerstediina, I leave the ending as it was proposed by Chernyshev & Polyakova (2019), although the suffix -ina should be used for the name of a subtribe in accordance with Article 29.2 of the Code (ICZN 1999) when the taxon is placed in any of the family-group ranks. The name Amphiporina was first proposed by Ehrenberg (1828 –1831: 60) (see Nomenclatural notes below). Table 5 lists species that have been molecularly ascertained to be affiliated with Amphiporina. Of the 54 species listed, 29 are known to have a single vascular plug (Table 6; Fig. 3 A–E). Among the remaining 25, the six species, Nemertovema hadalis Chernyshev & Polyakova, 2018a, Nemertovema norenburgi Chernyshev & Polyakova, 2019, Ototyphlonemertes correae Envall, 1996, Ovicides paralithodis Kajihara & Kuris, 2013, Proamphiporus crandalli Chernyshev & Polyakova, 2019, and Proamphiporus rectangulus (Strand et al ., 2014) have been reported to lack a vascular plug; for the rest of 19 species, the anatomy of the blood vascular system is unknown. Within Eumonostilifera, species with a single vascular plug have so far been found only in Amphiporina; no species in Oerstediina have been ascertained to possess a single vascular plug (Tables 2, 3, 5). Therefore, it appears certain that the 147 species listed in Table 6 —species reported to possess a single vascular plug—likely belong in Amphiporina. As noted above, however, the absence of a single vascular plug does not necessarily denote an affiliation to Oerstediidae. Interestingly, Amphiporina harbours more species than Cratenemertea + Oerstediina combined. One of the significant findings of Thollesson & Norenburg (2003) was that Malacobdella Blainville, 1827 nest-ed among monostiliferans. Species in Malacobdella live in the bivalve mantle cavity, attached to their host by their posterior ventral sucker (Vázquez et al . 2009). Unlike other nemerteans, they are suspension feeders (Gibson & Jennings 1969), and their proboscis completely lacks a stylet apparatus (e.g., Riepen 1933). Having a highly specialized morphology, Malacobdella had been placed outside Monostilifera in a different higher taxon variably named Bdellomorphae (Blanchard 1847), Bdellonemertini (Wijnhoff 1913), Bdellonemertea (Coe 1943; Iwata 1960), or Bdellomorpha (Chernyshev 2003a); Thollesson & Norenburg (2003) brought an end to these higher taxa. No mention has been made in previous literature to any contact between the rhynchocoel and the blood vascular system in Malacobdella (e.g., Kennel 1877 –1878; Oudemans 1885; Maclaren 1901; Riepen 1933; Gibson & Jennings 1967). My examination of Malacobdella japonica Takakura, 1897 revealed that the mid-dorsal blood vessel—while it does lack a single vascular plug—sends off at least three branches of vessels anterodorsally near its anterior end, each penetrating into the ventral portion of the rhynchocoel muscular wall without protruding into the rhynchocoel lumen, and terminating in a blind end that contains basophilic substances (Fig. 4 A–D). While these branches may compensate for the function of the vascular plug in terms of material transfer between the rhynchocoel and blood vessel, their fine structure and taxonomic distribution should be further studied to understand their physiological function and evolutionary significance. In the tree in Thollesson & Norenburg (2003), Carcinonemertes cf. carcinophila imminuta (K̂lliker, 1845) was the sister group to all other Distromatonemertea. This topology was probably due to long-branch attraction (Felsenstein 1978; Philippe et al . 2005) caused by an increased substitution rate in these decapod-egg parasites. Subsequent molecular studies showed Carcinonemertes as either the sister group to all other Amphiporina (Andrade et al . 2012; Kajihara & Kuris 2013) or nested among the latter (Kvist et al . 2014). Species in Carcinonemertidae lack a middorsal vessel (Humes 1942) and thus do not have a vascular plug. In Ovicides paralithodis Kajihara & Kuris, 2013, the cephalic vessels do not protrude into the rhynchocoel as they pass through the cerebral ring, although they are tightly attached to the rhynchocoel wall (Kajihara & Kuris 2013: fig. 3). ......continued on the next page *Possesses a single vascular plug on the mid-dorsal vessel (see Table 6). †Reported to lack a vascular plug (see Table 4). ......continued on the next page : Published as part of Kajihara, Hiroshi, 2021, Higher classification of the Monostilifera (Nemertea: Hoplonemertea), pp. 151-199 in Zootaxa 4920 (2) on pages 164-167, DOI: 10.11646/zootaxa.4920.2.1, http://zenodo.org/record/4475126 : {"references": ["Coe, W. R. (1902) The nemertean parasites of crabs. American Naturalist, 36, 431 - 450. [https: // www. biodiversitylibrary. org / item / 135794 page / 458 / mode / 1 up] https: // doi. org / 10.1086 / 278150", "Shields, J. D. (2001) Ovicides julieae n. gen., n. sp. (Nemertea: Carcinonemertidae) on xanthid crabs from the Great Barrier Reef, Australia. Journal of Crustacean Biology, 21, 304 - 312. https: // doi. org / 10.1651 / 0278 - 0372 (2001) 021 [0304: OJNGNS] 2.0. CO; 2", "Blainville, H. M. de (1827) Especes molles, sans articulations distinctes. (Genre Malacobdella, de Bl.). In: Levrault, F. G. (Ed.), Dictionnaire des sciences naturelles. Tome quarante-septieme. Vol. 47. Normant, Paris, pp. 270 - 271. [https: // www. biodiversitylibrary. org / item / 81586 page / 276 / mode / 1 up]", "Diesing, K. M. (1863) Nachtrage zur Revision der Turbellarien. Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Classe, 46, 173 - 188. [https: // www. biodiversitylibrary. org / item / 30211 page / 215 / mode / 1 up]", "Johnston, G. (1828) Contributions to the British fauna. Zoological Journal, 3, 486 - 491. [https: // www. biodiversitylibrary. org / item / 19597 page / 548 / mode / 1 up]", "Abildgaard, P. C. (1806) Planaria dorsalis. In: Muller, O. F. (Author) & Abildgaard, P. C., Vahl, M., Holten, J. S. & Rathke, J. (who prepared descriptions and figures), Zoologia Danica sev animalium Daniae et Norvegiae rariorvm ac minus notorvm descriptiones et historia. Volvmen qvartvm. Vol. 4. Explicationi iconvm fascicvli qvarti ejvsdem operis inserviens. N. Christensen, Havniae (locative case of Havnia, Copenhagen), pp. 25. [https: // www. biodiversitylibrary. org / item / 104862 page / 231 / mode / 1 up]", "Quatrefages, A. de (1846) Etude sur les types inferieurs de l'embrachement des anneles. Annales des Sciences Naturelles, Zoologie, Serie 3, 6, 173 - 303. [https: // www. biodiversitylibrary. org / item / 47986 page / 179 / mode / 1 up]", "Thollesson, M. & Norenburg, J. L. (2003) Ribbon worm relationships: a phylogeny of the phylum Nemertea. Proceedings of the Royal Society B, 270, 407 - 415. https: // doi. org / 10.1098 / rspb. 2002.2254", "Strand, M. & Sundberg, P. (2005 a) Genus Tetrastemma Ehrenberg, 1831 (phylum Nemertea) - a natural group? Phylogenetic relationships inferred from partial 18 S rRNA sequences. Molecular Phylogenetics and Evolution, 37, 144 - 152. https: // doi. org / 10.1016 / j. ympev. 2005.02.006", "Sundberg, P. & Strand, M. (2007) Annulonemertes (phylum Nemertea): when segments do not count. Biology Letters, 3, 570 - 573. https: // doi. org / 10.1098 / rsbl. 2007.0306", "Kajihara, H., Olympia, M., Kobayashi, N., Katoh, T., Chen, H. - X., Strand, M. & Sundberg, P. (2011) Systematics and phylogeny of the hoplonemertean genus Diplomma (Nemertea) based on molecular and morphological evidence. Zoological Journal of the Linnean Society, 161, 695 - 722. https: // doi. org / 10.1111 / j. 1096 - 3642.2010.00650. x", "Andrade, S. C. S., Strand, M, Schwartz, M., Chen, H., Kajihara, H., D \u02c6 hren, J. v., Sun, S., Junoy, J., Thiel, M., Norenburg, J. L., Turbeville, J. M., Giribet, G. & Sundberg, P. (2012) Disentangling ribbon worm relationships: multi-locus analysis supports traditional classification on the phylum Nemertea. Cladistics, 28, 141 - 159. https: // doi. org / 10.1111 / j. 1096 - 0031.2011.00376. x", "Kajihara, H. & Kuris, A. (2013) Ovicides paralithodis (Nemertea, Carcinonemertidae), a new species of symbiotic egg predator of the red king crab Paralithodes camtchaticus (Tilesius, 1815) (Decapoda, Anomura). ZooKeys, 258, 1 - 15. http: // doi. org / 10.3897 / zookeys. 258.4260", "Taboada, S., Junoy, J., Andrade, S. C. S., Giribet, G., Cristobo, J. & Avila, C. (2013) On the identity of two Antarctic brooding nemerteans: redescription of Antarctonemertes valida (Burger, 1893) and description of a new species in the genus Antarctonemertes Friedrich, 1955 (Nemertea, Hoplonemertea). Polar Biology, 36, 1415 - 1430. https: // doi. org / 10.1007 / s 00300 - 013 - 1360 - 2", "Taboada, S., Leiva, C., Junoy, J., Alexander, F. & Riesgo, A. (2018) A new member of the genus Antarctonemertes (Hoplonemertea, Nemertea) from Antarctic waters. Polar Biology, 41, 1463 - 1473. https: // doi. org / 10.1007 / s 00300 - 018 - 2298 - 1", "Kvist, S., Laumer, C. E., Junoy, J. & Giribet, G. (2014) New insights into the phylogeny, systematics and DNA barcoding of Nemertea. Invertebrate Systematics, 28, 287 - 308. https: // doi. org / 10.1071 / IS 13061", "Kvist, S., Chernyshev, A. V. & Giribet, G. (2015) Phylogeny of Nemertea with special interest in the placement of diversity from Far East Russia and northeast Asia. Hydrobiologia, 760, 105 - 119. https: // doi. org / 10.1007 / s 10750 - 015 - 2310 - 5", "Chernyshev, A. V. & Polyakova, N. E. (2018 a) Nemerteans of the Vema-TRANSIT expedition: First data on diversity with description of two new genera and species. Deep-Sea Research, Part II, 148, 64 - 73. https: // doi. org / 10.1016 / j. dsr 2.2017.06.004", "Chernyshev, A. V. & Polyakova, N. E. (2019) Nemerteans from the deep-sea expedition KuramBio II with descriptions of three new hoplonemerteans from the Kuril-Kamchatka Trench. Progress in Oceanography, 178, 102148. https: // doi. org / 10.1016 / j. pocean. 2019.102148", "Ehrenberg, C. G. (1828 - 1831) Phytozoa Turbellaria Africana et Asiatica in Phytozoorum Tabula IV. et V. delineata. In: Hemprich, F. G. & Ehrenberg, C. G. (Eds.), Symbolae physicae, seu icones et descriptiones corporum naturalium novorum aut minus cognitorum quae ex itineribus per Libyam, Aegyptium, Nubiam, Dongalam, Syriam, Arabiam et Habessiniam, pars Zoologica II, animalia evertebrata exclusis insectis. Officina Academica: Berlin, pp. 53 - 67 (without pagination), pls. IV-V (plates published in 1828; text in 1831). [https: // www. biodiversitylibrary. org / item / 189273 page / 7 / mode / 1 up] https: // doi. org / 10.5962 / bhl. title. 107403", "Envall, M. (1996) Ototyphlonemertes correae sp. nov. and a redescription of O. duplex (Nemertea: Monostilifera: Ototyphlonemertidae), with a phylogenetic consideration of the genus. Journal of Zoology, 238, 253 - 277. https: // doi. org / 10.1111 / j. 1469 - 7998.1996. tb 05393. x", "Strand, M., Herrera-Bachiller, A., Nygren, A. & Kanneby, T. (2014) A new nemertean species: what are the useful characters for ribbon worm descriptions? Journal of the Marine Biological Associations of the United Kingdom, 94, 317 - 330. https: // doi. org / 10.1017 / S 002531541300146 X", "Vazquez, N. N., Bigatti, G., Ituarte, C. & Cremonte, F. (2009) Attachment of the nemertean Malacobdella arrokeana to the mantle of the geoduck Panopea abbreviata and survival outside the host. Journal of Shellfish Research, 28, 759 - 761. https: // doi. org / 10.2983 / 035.028.0404", "Gibson, R. & Jennings, J. B. (1969) Observations on the diet, feeding mechanisms, digestion and food reserves of the entocommensal rhynchocoelan Malacobdella grossa. Journal of the Marine Biological Association of the United Kingdom, 47, 17 - 32. https: // doi. org / 10.1017 / S 0025315400046397", "Riepen, O. (1933) Anatomie und Histologie von Malacobdella grossa (Mull.). Zeitschrift fur wissenschaftliche Zoologie, 143, 323 - 496.", "Blanchard, E. (1847) Recherches sur l'organisation des vers. Annales des Sciences Naturelles, Zoologie, Serie 3, 8, 119 - 149. [https: // www. biodiversitylibrary. org / item / 23613 page / 125 / mode / 1 up] https: // doi. org / 10.5962 / bhl. title. 51506", "Wijnhoff, G. (1913) Die Gattung Cephalothrix und ihre Bedeutung fur die Systematik der Nemertinen. II. Systematischer Teil. Zoologische Jahrbucher, Abteilung fur Systematik, Geographie und Biologie der Tiere, 34, 291 - 320. [https: // www. biodiversitylibrary. org / item / 38162 page / 301 / mode / 1 up] https: // doi. org / 10.5962 / bhl. part. 19894", "Coe, W. R. (1943) Biology of the nemerteans of the Atlantic coast of North America. Transactions of the Connecticut Academy of Arts and Sciences, 35, 129 - 328.", "Iwata, F. (1960) Studies of the comparative embryology of nemerteans with special reference to their interrelationships. Publications from the Akkeshi Marine Biological Station, 10, 1 - 51. [https: // eprints. lib. hokudai. ac. jp / dspace / bitstream / 2115 / 68363 / 1 / Akkeshi _ No 10. pdf]", "Chernyshev, A. V. (2003 a) Classification system of the higher taxa of enoplan nemerteans (Nemertea, Enopla). Russian Journal of Marine Biology, 29 (Supplement 1), S 57 - S 65. https: // doi. org / 10.1023 / B: RUMB. 0000011717.06390.30", "Kennel, J. v. (1877 - 1878) Beitrage zur Kenntniss der Nemertinen. Arbeiten aus dem Zoologisch-Zootomischen Institut in Wurzburg, 4, 305 - 360, pls. XVII-XIX. [https: // www. biodiversitylibrary. org / item / 106735 page / 311 / mode / 1 up]", "Oudemans, A. C. (1885) The circulatory and nephridial apparatus of the Nemertea. Quarterly Journal of Microscopical Science, New Series, 25 (Supplement), 1 - 80. [https: // www. biodiversitylibrary. org / item / 51059 page / 9 / mode / 1 up]", "Maclaren, N. H. W. (1901) On the blood vascular system of Malacobdella grossa. Zoologischer Anzeiger, 24, 126 - 129. [https: // www. biodiversitylibrary. org / item / 37592 page / 142 / mode / 1 up]", "Gibson, R. & Jennings, J. B. (1967) \" Leucine aminopeptidase \" activity in the blood system of rhynchocoelan worms. Comparative Biochemistry and Physiology, 23, 645 - 651. https: // doi. org / 10.1016 / 0010 - 406 X (67) 90415 - X", "Takakura, U. (1897) On a new species of Malacobdella (M. japonica). Annotationes Zoologicae Japonenses, 1, 105 - 112. [https: // www. biodiversitylibrary. org / item / 152057 page / 141 / mode / 1 up]", "Felsenstein, J. (1978) Cases in which parsimony or compatibility methods will be positively misleading. Systematic Zoology, 27, 401 - 410. https: // doi. org / 10.2307 / 2412923", "Philippe, H., Zhou, Y., Brinkmann, H., Rodrigue, N. & Delsuc, F. (2005) Heterotachy and long-branch attraction in phylogenetics. BMC Evolutionary Biology, 5, 50. https: // doi. org / 10.1186 / 1471 - 2148 - 5 - 50", "Humes, A. G. (1942) The morphology, taxonomy, and bionomics of the nemertean genus Carcinonemertes. Illinois Biological Monographs, 18, 1 - 105. https: // doi. org / 10.5962 / bhl. title. 50200", "Chernyshev, A. V. (1992) On the names of some nemertines. Zoologischeskii Zhurnal, 71, 134 - 136.", "Burger, O. (1895) Die Nemertinen des Golfes von Neapel und der angrenzenden Meeres-Abschnitte. Fauna und Flora des Golfes von Neapel und der angrenzenden Meeres-Abschnitte herusgegeben von der Zoologischen Station zu Neapel. 22. Monographie. R. Friedlander & Sohn, Berlin, xvi + 743 pp., 31 pls. [https: // www. biodiversitylibrary. org / item / 49221 page / 8 / mode / 1 up] https: // doi. org / 10.5962 / bhl. title. 14030", "Muller, O. F. (1774) Vermivm terrestrium et fluviatilium, seu animalium infusoriorum, helminthicorum, et testaceorum, non marinorum, succincta historia. Voluminis Imi Pars Altera. Heineck et Faber, Havniae et Lipsiae, 72 pp. [locative case of Havnia and Lipsia, Copenhagen and Leipzig, respectively, https: // www. biodiversitylibrary. org / item / 100435 page / 175 / mode / 1 up] https: // doi. org / 10.5962 / bhl. title. 12733", "Griffin, B. B. (1898) Description of some marine nemerteans of Puget Sound and Alaska. Annals of the New York Academy of Sciences, 11, 193 - 217. [https: // www. biodiversitylibrary. org / item / 109565 page / 265 / mode / 1 up] https: // doi. org / 10.1111 / j. 1749 - 6632.1898. tb 54969. x", "Verrill, A. E. (1873) Report upon the invertebrate animals of Vineyard Sound and the adjacent waters, with an account of the physical characters of the region. In: Baird, S. F. (Ed.), Report on the Condition of the Sea Fisheries of the South Coast of New England in 1871 and 1872. Part 1. Government Printing Office, Washington, D. C., pp. 295 - 778. [https: // www. biodiversitylibrary. org / item / 111259 page / 349 / mode / 1 up]", "Berg, G. (1985) Annulonemertes gen. nov., a new segmented hoplonemertean. In: Conway Morris, S., George, J. D., Gibson, R. & Platt, H. M. (Eds.), The Origins and Relationships of Lower Invertebrates. Clarendon, Oxford, pp. 200 - 209.", "Simpson, L. A., Ambrosio, L. J. & Baeza, J. A. (2017) A new species of Carcinonemertes, Carcinonemertes conanobrieni sp. nov. (Nemertea: Carcinonemertidae), an egg predator of the Caribbean spiny lobster, Panulirus argus. PLoS ONE, 12, e 0177021. https: // doi. org / 10.1371 / journal. pone. 0177021", "Schultze, M. S. (1851) Beitrage zur Naturgeschichte der Turbellarien. C. A. Koch, Greifswald, 78 pp.", "Coe, W. R. (1901) Papers from the Harriman Alaska Expedition. XX. The nemerteans. Proceedings of the Washington Academy of Sciences, 3, 1 - 110. [https: // www. biodiversitylibrary. org / item / 81277 page / 17 / mode / 1 up]", "Johnston, G. (1837) Miscellanea zoologica. II. A description of some planarian worms. Magazine of Zoology and Botany, 1, 529 - 538. [https: // www. biodiversitylibrary. org / item / 110264 page / 543 / mode / 1 up]", "Orsted, A. S. (1843) Forsog til en ny Classification af Planarierne (Planariea Duges) grundet paa mikroskopisk-anatomiske Undersogelser. Naturhistorisk Tidsskrift, 4, 519 - 581. [https: // www. biodiversitylibrary. org / item / 19563 page / 527 / mode / 1 up]", "Semper, C. (1863) Reisebericht. Briefliche Mittheilung an A. K \u02c6 lliker. Zeitschrift fur wissenschaftliche Zoologie, 13, 558 - 570. [https: // www. biodiversitylibrary. org / item / 159284 page / 628 / mode / 1 up]", "Mateos, E. & Giribet, G. (2008) Exploring the molecular diversity of terrestrial nemerteans (Hoplonemertea, Monostilifera, Acteonemertidae) in a continental landmass. Zoologica Scripta, 37, 235 - 243. https: // doi. org / 10.1111 / j. 1463 - 6409.2008.00324. x", "Ushakov, P. (1926) K faune nemertin belogo morya. Issledovaniya Russkikh Morei, 3, 47 - 71.", "Muller, O. F. (1776) Zoologiae Danicae prodromus, seu animalium Daniae et Norvegiae indigenarum characteres, nomina, et synonyma imprimis popularium. Hallager, Havniae (locative case of Havnia, Copenhagen), xxxii + 274 pp. [https: // www. biodiversitylibrary. org / item / 129624 page / 15 / mode / 1 up] https: // doi. org / 10.5962 / bhl. title. 13268", "Delle Chiaje, S. (1841) Descrizione e notomia degli animali invertebrati della Sicilia citeriore osservati vivi negli anni 1822 - 1830. Tomo Terzo. Molluschi acefali, bracciopedi, cirropedi; Crostacei, anellosi. C. Batelli, Naples, 142 pp. [https: // www. biodiversitylibrary. org / item / 40311 page / 273 / mode / 1 up] https: // doi. org / 10.5962 / bhl. title. 10031", "Keferstein, W. (1862) Untersuchungen uber niedere Seethiere. Zeitschrift fur wissenschaftliche Zoologie, 12, 1 - 147. [https: // www. biodiversitylibrary. org / item / 104150 page / 9 / mode / 1 up]", "Stricker, S. A. (1982) The morphology of Paranemertes sanjuanensis sp. n. (Nemertea, Monostilifera) from Washington, USA. Zoologica Scripta, 11, 107 - 115. https: // doi. org / 10.1111 / j. 1463 - 6409.1982. tb 00523. x", "Roe, P. & Wickham, D. E. (1984) Poseidonemertes collaris, n. sp. (Nemertea: Amphiporidae) from California, with notes on its biology. Proceedings of the Biological Society of Washington, 97, 60 - 70. [https: // www. biodiversitylibrary. org / item / 107500 page / 80 / mode / 1 up]", "Chernyshev, A. V. (2002) Description of a new species of the genus Poseidonemertes (Nemertea, Monostilifera) with establishment of the family Poseidonemertidae. Zoologicheskii Zhurnal, 81, 909 - 916.", "Hookabe, N., Tsuchida, S., Fujiwara, Y. & Kajihara, H. (2020) A new species of bathyal nemertean, Proamphiporus kaimeiae sp. nov., off Tohoku, Japan, and molecular systematics of the genus (Nemertea: Monostilifera). Species Diversity, 25 (2), 183 - 188. https: // doi. org / 10.12782 / specdiv. 25.183", "Gibson, R., Moore, J., Ruppert, E. E. & Turbeville, J. M. (1986) A new species of Prosorhochmus (Hoplonemertea, Monostilifera) from South Carolina. Journal of Zoology, 209, 327 - 335. https: // doi. org / 10.1111 / j. 1469 - 7998.1986. tb 03595. x", "Maslakova, S. A. & Norenburg, J. L. (2008 a) Revision of the smiling worms, genus Prosorhochmus Keferstein, 1862, and description of a new species, Prosorhochmus belizeanus sp. nov. (Prosorhochmidae, Hoplonemertea, Nemertea) from Florida and Belize. Journal of Natural History, 42, 1219 - 1260. https: // doi. org / 10.1080 / 00222930801995747", "Frutos, I., Montalvo, S. & Junoy, J. (1998) A new species of Prosorhochmus (Hoplonemertea, Monostilifera) from the Chafarinas Islands (western Mediterranean). Journal of Zoology, 245, 293 - 298. https: // doi. org / 10.1111 / j. 1469 - 7998.1998. tb 00104. x", "Montgomery, T. H. (1894) Stichostemma eilhardi nov. gen. nov. spec. Ein Beitrag zur Kenntniss der Nemertinen. Inaugural dissertation, Friedrich-Wilhelms-Universitat zu Berlin, Berlin, 75 pp.", "Stephenson, J. (1911) The nemertines of Millport and its vicinity. Transactions of the Royal Society of Edinburgh, 48, 1 - 29. [https: // www. biodiversitylibrary. org / item / 130568 page / 15 / mode / 1 up] https: // doi. org / 10.1017 / S 0080456800018743", "Sundberg, P., Chernyshev, A. V., Kajihara, H., Kanneby, T. & Strand, M. (2009) Character-matrix based descriptions of two new nemertean (Nemertea) species. Zoological Journal of the Linnean Society, 157, 264 - 294. https: // doi. org / 10.1111 / j. 1096 - 3642.2008.00514. x", "Chernyshev, A. V. (1991 a) Sacconemertopsis belogurovi sp. nov. (Hoplonemertini, Tetrastemmatidae) - novaya solonovatovodnaya nemertina iz Yuzhnogo Primorya. Biologicheskie Nauki, 5, 45 - 49.", "Ushakov, P. (1928) Beschreibung einiger neuen Nemertinenarten vom Barentz-Meere, Weissen Meere und Nowaja-Semlja. Zoologische Jahrbucher, Abteilung fur Systematik, Okologie und Geographie der Tiere, 54, 407 - 424.", "Chernyshev, A. V. (1998 b) Nemerteans of the genus Tetrastemma (Enopla, Monostilifera) from the Far East seas of Russia. Zoologicheskii Zhurnal, 77, 995 - 1002.", "Chernyshev, A. V. (1991 b) Tortus tokmakovae sp. n. (Hoplonemertini; Emplectonematidae) from the Sea of Japan. Zoologischeskii Zhurnal, 70, 129 - 132.", "Correa, D. D. (1961) Nemerteans from Florida and Virgin Islands. Bulletin of Marine Science of the Gulf and Caribbean, 11, 1 - 44.", "Verrill, A. E. (1879) Notice of recent additions to the marine Invertebrata, of the northeastern coast of America, with descriptions of new genera and species and critical remarks on others. Part I-Annelida, Gephyraea, Nemertina, Nematoda, Polyzoa, Tunicata, Mollusca, Anthozoa, Echinodermata, Porifera. Proceedings of the United States National Museum, 2, 165 - 205. [https: // www. biodiversitylibrary. org / item / 31794 page / 175 / mode / 1 up] https: // doi. org / 10.5479 / si. 00963801.76.165", "Gibson, R. (1990 b) The macrobenthic nemertean fauna of the Albany region, Western Australia. In: Wells, F. E., Walker, D. I., Kirkman, H. & Lethbridge, R. (Eds.), Proceedings of the Third International Marine Biological Workshop: The Marine Flora and Fauna of Albany, Western Australia. Vol. 1. Western Australian Museum, Perth, pp. 89 - 194.", "Stiasny-Wijnhoff, G. (1942) Nemertinen der Westafrikanischen Kuste. Zoologische Jahrbucher, Abteilung fur Systematik, Okologie und Geographie der Tiere, 75, 121 - 194.", "Gibson, R., Wickham, D. E. & Kuris, A. M. (1990) A new genus and species of monostiliferoidean nemertean (Nemertea: Enopla) found on an egg mass of the anomuran decapod Paralithodes camtschatica. Zoological Journal of the Linnean Society, 98, 185 - 198. https: // doi. org / 10.1111 / j. 1096 - 3642.1990. tb 01215. x", "Iwata, F. (1954) The fauna of Akkeshi Bay. XX. Nemertini in Hokkaido. Journal of the Faculty of Science, Hokkaido University, Series 6, Zoology, 12, 1 - 39. [https: // eprints. lib. hokudai. ac. jp / dspace / bitstr |
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Text |
author |
Kajihara, Hiroshi |
author_facet |
Kajihara, Hiroshi |
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Kajihara, Hiroshi |
title |
Amphiporina |
title_short |
Amphiporina |
title_full |
Amphiporina |
title_fullStr |
Amphiporina |
title_full_unstemmed |
Amphiporina |
title_sort |
amphiporina |
publisher |
Zenodo |
publishDate |
2021 |
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https://dx.doi.org/10.5281/zenodo.4519285 https://zenodo.org/record/4519285 |
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ENVELOPE(-62.083,-62.083,-64.733,-64.733) ENVELOPE(47.867,47.867,-67.967,-67.967) ENVELOPE(-63.058,-63.058,-74.536,-74.536) ENVELOPE(-61.422,-61.422,-62.841,-62.841) ENVELOPE(-69.133,-69.133,-72.133,-72.133) ENVELOPE(-53.483,-53.483,66.017,66.017) ENVELOPE(72.556,72.556,-70.145,-70.145) ENVELOPE(-61.500,-61.500,-64.400,-64.400) ENVELOPE(-64.000,-64.000,-65.433,-65.433) ENVELOPE(-64.186,-64.186,-65.190,-65.190) ENVELOPE(-19.000,-19.000,74.617,74.617) ENVELOPE(14.225,14.225,67.053,67.053) ENVELOPE(25.125,25.125,70.314,70.314) |
geographic |
Antarctic Blanchard Christensen Mull Conway Stephenson Paa Jennings Correa Vazquez Baeza Keferstein Hallager Nygren |
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Antarctic Blanchard Christensen Mull Conway Stephenson Paa Jennings Correa Vazquez Baeza Keferstein Hallager Nygren |
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Antarc* Antarctic Kamchatka Red king crab Alaska |
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Antarc* Antarctic Kamchatka Red king crab Alaska |
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ftdatacite:10.5281/zenodo.4519285 2023-05-15T13:54:02+02:00 Amphiporina Kajihara, Hiroshi 2021 https://dx.doi.org/10.5281/zenodo.4519285 https://zenodo.org/record/4519285 unknown Zenodo http://zenodo.org/record/4475126 http://publication.plazi.org/id/FF9AFFB0FFD8FFEFFFB79937A815C752 http://zoobank.org/C369AA2D-29D5-4DDF-BFE2-EA4FC4AD2703 https://zenodo.org/communities/biosyslit https://dx.doi.org/10.11646/zootaxa.4920.2.1 http://zenodo.org/record/4475126 http://publication.plazi.org/id/FF9AFFB0FFD8FFEFFFB79937A815C752 https://dx.doi.org/10.5281/zenodo.4475134 https://dx.doi.org/10.5281/zenodo.4475136 http://zoobank.org/C369AA2D-29D5-4DDF-BFE2-EA4FC4AD2703 https://dx.doi.org/10.5281/zenodo.4519284 https://zenodo.org/communities/biosyslit Open Access info:eu-repo/semantics/openAccess Biodiversity Taxonomy Animalia Nemertea Enopla Monostilifera Text Taxonomic treatment article-journal ScholarlyArticle 2021 ftdatacite https://doi.org/10.5281/zenodo.4519285 https://doi.org/10.11646/zootaxa.4920.2.1 https://doi.org/10.5281/zenodo.4475134 https://doi.org/10.5281/zenodo.4475136 https://doi.org/10.5281/zenodo.4519284 2021-11-05T12:55:41Z Infraorder AMPHIPORINA Morphological circumscription Eumonostilifera with a two-layered (inner longitudinal and outer circular) muscular rhynchocoel wall and a single vascular plug; exceptions include Carcinonemertes Coe, 1902, Ovicides Shields, 2001, Malacobdella Blainville, 1827, and certain species of Ototyphlonemertes Diesing, 1863, which lack a vascular plug. Clade definition Monostiliferous hoplonemerteans that are more closely related to Amphiporus lactifloreus (Johnston, 1828) than to Oerstedia dorsalis (Abildgaard, 1806). Remarks A clade of eumonostiliferan species more closely related to Amphiporus Ehrenberg, 1831 than to Oerstedia Quatrefages, 1846 was consistently recovered in previous molecular studies (Thollesson & Norenburg 2003; Strand & Sundberg 2005a; Sundberg & Strand 2007; Sundberg et al . 2007, 2009; Kajihara et al . 2011; Andrade et al . 2012; Kajihara & Kuris 2013; Taboada et al . 2013, 2018; Kvist et al . 2014, 2015; Chernyshev & Polyakova 2018a, b), but had lacked a formal scientific name before Chernyshev & Polyakova (2019) referred to it as Amphiporina, a rankfree clade name. The taxon is here assigned infraorder rank. As with the case in Oerstediina, I leave the ending as it was proposed by Chernyshev & Polyakova (2019), although the suffix -ina should be used for the name of a subtribe in accordance with Article 29.2 of the Code (ICZN 1999) when the taxon is placed in any of the family-group ranks. The name Amphiporina was first proposed by Ehrenberg (1828 –1831: 60) (see Nomenclatural notes below). Table 5 lists species that have been molecularly ascertained to be affiliated with Amphiporina. Of the 54 species listed, 29 are known to have a single vascular plug (Table 6; Fig. 3 A–E). Among the remaining 25, the six species, Nemertovema hadalis Chernyshev & Polyakova, 2018a, Nemertovema norenburgi Chernyshev & Polyakova, 2019, Ototyphlonemertes correae Envall, 1996, Ovicides paralithodis Kajihara & Kuris, 2013, Proamphiporus crandalli Chernyshev & Polyakova, 2019, and Proamphiporus rectangulus (Strand et al ., 2014) have been reported to lack a vascular plug; for the rest of 19 species, the anatomy of the blood vascular system is unknown. Within Eumonostilifera, species with a single vascular plug have so far been found only in Amphiporina; no species in Oerstediina have been ascertained to possess a single vascular plug (Tables 2, 3, 5). Therefore, it appears certain that the 147 species listed in Table 6 —species reported to possess a single vascular plug—likely belong in Amphiporina. As noted above, however, the absence of a single vascular plug does not necessarily denote an affiliation to Oerstediidae. Interestingly, Amphiporina harbours more species than Cratenemertea + Oerstediina combined. One of the significant findings of Thollesson & Norenburg (2003) was that Malacobdella Blainville, 1827 nest-ed among monostiliferans. Species in Malacobdella live in the bivalve mantle cavity, attached to their host by their posterior ventral sucker (Vázquez et al . 2009). Unlike other nemerteans, they are suspension feeders (Gibson & Jennings 1969), and their proboscis completely lacks a stylet apparatus (e.g., Riepen 1933). Having a highly specialized morphology, Malacobdella had been placed outside Monostilifera in a different higher taxon variably named Bdellomorphae (Blanchard 1847), Bdellonemertini (Wijnhoff 1913), Bdellonemertea (Coe 1943; Iwata 1960), or Bdellomorpha (Chernyshev 2003a); Thollesson & Norenburg (2003) brought an end to these higher taxa. No mention has been made in previous literature to any contact between the rhynchocoel and the blood vascular system in Malacobdella (e.g., Kennel 1877 –1878; Oudemans 1885; Maclaren 1901; Riepen 1933; Gibson & Jennings 1967). My examination of Malacobdella japonica Takakura, 1897 revealed that the mid-dorsal blood vessel—while it does lack a single vascular plug—sends off at least three branches of vessels anterodorsally near its anterior end, each penetrating into the ventral portion of the rhynchocoel muscular wall without protruding into the rhynchocoel lumen, and terminating in a blind end that contains basophilic substances (Fig. 4 A–D). While these branches may compensate for the function of the vascular plug in terms of material transfer between the rhynchocoel and blood vessel, their fine structure and taxonomic distribution should be further studied to understand their physiological function and evolutionary significance. In the tree in Thollesson & Norenburg (2003), Carcinonemertes cf. carcinophila imminuta (K̂lliker, 1845) was the sister group to all other Distromatonemertea. This topology was probably due to long-branch attraction (Felsenstein 1978; Philippe et al . 2005) caused by an increased substitution rate in these decapod-egg parasites. Subsequent molecular studies showed Carcinonemertes as either the sister group to all other Amphiporina (Andrade et al . 2012; Kajihara & Kuris 2013) or nested among the latter (Kvist et al . 2014). Species in Carcinonemertidae lack a middorsal vessel (Humes 1942) and thus do not have a vascular plug. In Ovicides paralithodis Kajihara & Kuris, 2013, the cephalic vessels do not protrude into the rhynchocoel as they pass through the cerebral ring, although they are tightly attached to the rhynchocoel wall (Kajihara & Kuris 2013: fig. 3). ......continued on the next page *Possesses a single vascular plug on the mid-dorsal vessel (see Table 6). †Reported to lack a vascular plug (see Table 4). ......continued on the next page : Published as part of Kajihara, Hiroshi, 2021, Higher classification of the Monostilifera (Nemertea: Hoplonemertea), pp. 151-199 in Zootaxa 4920 (2) on pages 164-167, DOI: 10.11646/zootaxa.4920.2.1, http://zenodo.org/record/4475126 : {"references": ["Coe, W. R. (1902) The nemertean parasites of crabs. American Naturalist, 36, 431 - 450. [https: // www. biodiversitylibrary. org / item / 135794 page / 458 / mode / 1 up] https: // doi. org / 10.1086 / 278150", "Shields, J. D. (2001) Ovicides julieae n. gen., n. sp. (Nemertea: Carcinonemertidae) on xanthid crabs from the Great Barrier Reef, Australia. Journal of Crustacean Biology, 21, 304 - 312. https: // doi. org / 10.1651 / 0278 - 0372 (2001) 021 [0304: OJNGNS] 2.0. CO; 2", "Blainville, H. M. de (1827) Especes molles, sans articulations distinctes. (Genre Malacobdella, de Bl.). In: Levrault, F. G. (Ed.), Dictionnaire des sciences naturelles. Tome quarante-septieme. Vol. 47. Normant, Paris, pp. 270 - 271. [https: // www. biodiversitylibrary. org / item / 81586 page / 276 / mode / 1 up]", "Diesing, K. M. (1863) Nachtrage zur Revision der Turbellarien. Sitzungsberichte der Kaiserlichen Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Classe, 46, 173 - 188. [https: // www. biodiversitylibrary. org / item / 30211 page / 215 / mode / 1 up]", "Johnston, G. (1828) Contributions to the British fauna. Zoological Journal, 3, 486 - 491. [https: // www. biodiversitylibrary. org / item / 19597 page / 548 / mode / 1 up]", "Abildgaard, P. C. (1806) Planaria dorsalis. In: Muller, O. F. (Author) & Abildgaard, P. C., Vahl, M., Holten, J. S. & Rathke, J. (who prepared descriptions and figures), Zoologia Danica sev animalium Daniae et Norvegiae rariorvm ac minus notorvm descriptiones et historia. Volvmen qvartvm. Vol. 4. Explicationi iconvm fascicvli qvarti ejvsdem operis inserviens. N. Christensen, Havniae (locative case of Havnia, Copenhagen), pp. 25. [https: // www. biodiversitylibrary. org / item / 104862 page / 231 / mode / 1 up]", "Quatrefages, A. de (1846) Etude sur les types inferieurs de l'embrachement des anneles. Annales des Sciences Naturelles, Zoologie, Serie 3, 6, 173 - 303. [https: // www. biodiversitylibrary. org / item / 47986 page / 179 / mode / 1 up]", "Thollesson, M. & Norenburg, J. L. (2003) Ribbon worm relationships: a phylogeny of the phylum Nemertea. Proceedings of the Royal Society B, 270, 407 - 415. https: // doi. org / 10.1098 / rspb. 2002.2254", "Strand, M. & Sundberg, P. (2005 a) Genus Tetrastemma Ehrenberg, 1831 (phylum Nemertea) - a natural group? Phylogenetic relationships inferred from partial 18 S rRNA sequences. Molecular Phylogenetics and Evolution, 37, 144 - 152. https: // doi. org / 10.1016 / j. ympev. 2005.02.006", "Sundberg, P. & Strand, M. (2007) Annulonemertes (phylum Nemertea): when segments do not count. Biology Letters, 3, 570 - 573. https: // doi. org / 10.1098 / rsbl. 2007.0306", "Kajihara, H., Olympia, M., Kobayashi, N., Katoh, T., Chen, H. - X., Strand, M. & Sundberg, P. (2011) Systematics and phylogeny of the hoplonemertean genus Diplomma (Nemertea) based on molecular and morphological evidence. Zoological Journal of the Linnean Society, 161, 695 - 722. https: // doi. org / 10.1111 / j. 1096 - 3642.2010.00650. x", "Andrade, S. C. S., Strand, M, Schwartz, M., Chen, H., Kajihara, H., D \u02c6 hren, J. v., Sun, S., Junoy, J., Thiel, M., Norenburg, J. L., Turbeville, J. M., Giribet, G. & Sundberg, P. (2012) Disentangling ribbon worm relationships: multi-locus analysis supports traditional classification on the phylum Nemertea. Cladistics, 28, 141 - 159. https: // doi. org / 10.1111 / j. 1096 - 0031.2011.00376. x", "Kajihara, H. & Kuris, A. (2013) Ovicides paralithodis (Nemertea, Carcinonemertidae), a new species of symbiotic egg predator of the red king crab Paralithodes camtchaticus (Tilesius, 1815) (Decapoda, Anomura). ZooKeys, 258, 1 - 15. http: // doi. org / 10.3897 / zookeys. 258.4260", "Taboada, S., Junoy, J., Andrade, S. C. S., Giribet, G., Cristobo, J. & Avila, C. (2013) On the identity of two Antarctic brooding nemerteans: redescription of Antarctonemertes valida (Burger, 1893) and description of a new species in the genus Antarctonemertes Friedrich, 1955 (Nemertea, Hoplonemertea). Polar Biology, 36, 1415 - 1430. https: // doi. org / 10.1007 / s 00300 - 013 - 1360 - 2", "Taboada, S., Leiva, C., Junoy, J., Alexander, F. & Riesgo, A. (2018) A new member of the genus Antarctonemertes (Hoplonemertea, Nemertea) from Antarctic waters. Polar Biology, 41, 1463 - 1473. https: // doi. org / 10.1007 / s 00300 - 018 - 2298 - 1", "Kvist, S., Laumer, C. E., Junoy, J. & Giribet, G. (2014) New insights into the phylogeny, systematics and DNA barcoding of Nemertea. Invertebrate Systematics, 28, 287 - 308. https: // doi. org / 10.1071 / IS 13061", "Kvist, S., Chernyshev, A. V. & Giribet, G. (2015) Phylogeny of Nemertea with special interest in the placement of diversity from Far East Russia and northeast Asia. Hydrobiologia, 760, 105 - 119. https: // doi. org / 10.1007 / s 10750 - 015 - 2310 - 5", "Chernyshev, A. V. & Polyakova, N. E. (2018 a) Nemerteans of the Vema-TRANSIT expedition: First data on diversity with description of two new genera and species. Deep-Sea Research, Part II, 148, 64 - 73. https: // doi. org / 10.1016 / j. dsr 2.2017.06.004", "Chernyshev, A. V. & Polyakova, N. E. (2019) Nemerteans from the deep-sea expedition KuramBio II with descriptions of three new hoplonemerteans from the Kuril-Kamchatka Trench. Progress in Oceanography, 178, 102148. https: // doi. org / 10.1016 / j. pocean. 2019.102148", "Ehrenberg, C. G. (1828 - 1831) Phytozoa Turbellaria Africana et Asiatica in Phytozoorum Tabula IV. et V. delineata. In: Hemprich, F. G. & Ehrenberg, C. G. (Eds.), Symbolae physicae, seu icones et descriptiones corporum naturalium novorum aut minus cognitorum quae ex itineribus per Libyam, Aegyptium, Nubiam, Dongalam, Syriam, Arabiam et Habessiniam, pars Zoologica II, animalia evertebrata exclusis insectis. Officina Academica: Berlin, pp. 53 - 67 (without pagination), pls. IV-V (plates published in 1828; text in 1831). [https: // www. biodiversitylibrary. org / item / 189273 page / 7 / mode / 1 up] https: // doi. org / 10.5962 / bhl. title. 107403", "Envall, M. (1996) Ototyphlonemertes correae sp. nov. and a redescription of O. duplex (Nemertea: Monostilifera: Ototyphlonemertidae), with a phylogenetic consideration of the genus. Journal of Zoology, 238, 253 - 277. https: // doi. org / 10.1111 / j. 1469 - 7998.1996. tb 05393. x", "Strand, M., Herrera-Bachiller, A., Nygren, A. & Kanneby, T. (2014) A new nemertean species: what are the useful characters for ribbon worm descriptions? Journal of the Marine Biological Associations of the United Kingdom, 94, 317 - 330. https: // doi. org / 10.1017 / S 002531541300146 X", "Vazquez, N. N., Bigatti, G., Ituarte, C. & Cremonte, F. (2009) Attachment of the nemertean Malacobdella arrokeana to the mantle of the geoduck Panopea abbreviata and survival outside the host. Journal of Shellfish Research, 28, 759 - 761. https: // doi. org / 10.2983 / 035.028.0404", "Gibson, R. & Jennings, J. B. (1969) Observations on the diet, feeding mechanisms, digestion and food reserves of the entocommensal rhynchocoelan Malacobdella grossa. Journal of the Marine Biological Association of the United Kingdom, 47, 17 - 32. https: // doi. org / 10.1017 / S 0025315400046397", "Riepen, O. (1933) Anatomie und Histologie von Malacobdella grossa (Mull.). Zeitschrift fur wissenschaftliche Zoologie, 143, 323 - 496.", "Blanchard, E. (1847) Recherches sur l'organisation des vers. Annales des Sciences Naturelles, Zoologie, Serie 3, 8, 119 - 149. [https: // www. biodiversitylibrary. org / item / 23613 page / 125 / mode / 1 up] https: // doi. org / 10.5962 / bhl. title. 51506", "Wijnhoff, G. (1913) Die Gattung Cephalothrix und ihre Bedeutung fur die Systematik der Nemertinen. II. Systematischer Teil. Zoologische Jahrbucher, Abteilung fur Systematik, Geographie und Biologie der Tiere, 34, 291 - 320. [https: // www. biodiversitylibrary. org / item / 38162 page / 301 / mode / 1 up] https: // doi. org / 10.5962 / bhl. part. 19894", "Coe, W. R. (1943) Biology of the nemerteans of the Atlantic coast of North America. Transactions of the Connecticut Academy of Arts and Sciences, 35, 129 - 328.", "Iwata, F. (1960) Studies of the comparative embryology of nemerteans with special reference to their interrelationships. Publications from the Akkeshi Marine Biological Station, 10, 1 - 51. [https: // eprints. lib. hokudai. ac. jp / dspace / bitstream / 2115 / 68363 / 1 / Akkeshi _ No 10. pdf]", "Chernyshev, A. V. (2003 a) Classification system of the higher taxa of enoplan nemerteans (Nemertea, Enopla). Russian Journal of Marine Biology, 29 (Supplement 1), S 57 - S 65. https: // doi. org / 10.1023 / B: RUMB. 0000011717.06390.30", "Kennel, J. v. (1877 - 1878) Beitrage zur Kenntniss der Nemertinen. Arbeiten aus dem Zoologisch-Zootomischen Institut in Wurzburg, 4, 305 - 360, pls. XVII-XIX. [https: // www. biodiversitylibrary. org / item / 106735 page / 311 / mode / 1 up]", "Oudemans, A. C. (1885) The circulatory and nephridial apparatus of the Nemertea. Quarterly Journal of Microscopical Science, New Series, 25 (Supplement), 1 - 80. [https: // www. biodiversitylibrary. org / item / 51059 page / 9 / mode / 1 up]", "Maclaren, N. H. W. (1901) On the blood vascular system of Malacobdella grossa. Zoologischer Anzeiger, 24, 126 - 129. [https: // www. biodiversitylibrary. org / item / 37592 page / 142 / mode / 1 up]", "Gibson, R. & Jennings, J. B. (1967) \" Leucine aminopeptidase \" activity in the blood system of rhynchocoelan worms. Comparative Biochemistry and Physiology, 23, 645 - 651. https: // doi. org / 10.1016 / 0010 - 406 X (67) 90415 - X", "Takakura, U. (1897) On a new species of Malacobdella (M. japonica). Annotationes Zoologicae Japonenses, 1, 105 - 112. [https: // www. biodiversitylibrary. org / item / 152057 page / 141 / mode / 1 up]", "Felsenstein, J. (1978) Cases in which parsimony or compatibility methods will be positively misleading. Systematic Zoology, 27, 401 - 410. https: // doi. org / 10.2307 / 2412923", "Philippe, H., Zhou, Y., Brinkmann, H., Rodrigue, N. & Delsuc, F. (2005) Heterotachy and long-branch attraction in phylogenetics. BMC Evolutionary Biology, 5, 50. https: // doi. org / 10.1186 / 1471 - 2148 - 5 - 50", "Humes, A. G. (1942) The morphology, taxonomy, and bionomics of the nemertean genus Carcinonemertes. Illinois Biological Monographs, 18, 1 - 105. https: // doi. org / 10.5962 / bhl. title. 50200", "Chernyshev, A. V. (1992) On the names of some nemertines. Zoologischeskii Zhurnal, 71, 134 - 136.", "Burger, O. (1895) Die Nemertinen des Golfes von Neapel und der angrenzenden Meeres-Abschnitte. Fauna und Flora des Golfes von Neapel und der angrenzenden Meeres-Abschnitte herusgegeben von der Zoologischen Station zu Neapel. 22. Monographie. R. Friedlander & Sohn, Berlin, xvi + 743 pp., 31 pls. [https: // www. biodiversitylibrary. org / item / 49221 page / 8 / mode / 1 up] https: // doi. org / 10.5962 / bhl. title. 14030", "Muller, O. F. (1774) Vermivm terrestrium et fluviatilium, seu animalium infusoriorum, helminthicorum, et testaceorum, non marinorum, succincta historia. Voluminis Imi Pars Altera. Heineck et Faber, Havniae et Lipsiae, 72 pp. [locative case of Havnia and Lipsia, Copenhagen and Leipzig, respectively, https: // www. biodiversitylibrary. org / item / 100435 page / 175 / mode / 1 up] https: // doi. org / 10.5962 / bhl. title. 12733", "Griffin, B. B. (1898) Description of some marine nemerteans of Puget Sound and Alaska. Annals of the New York Academy of Sciences, 11, 193 - 217. [https: // www. biodiversitylibrary. org / item / 109565 page / 265 / mode / 1 up] https: // doi. org / 10.1111 / j. 1749 - 6632.1898. tb 54969. x", "Verrill, A. E. (1873) Report upon the invertebrate animals of Vineyard Sound and the adjacent waters, with an account of the physical characters of the region. In: Baird, S. F. (Ed.), Report on the Condition of the Sea Fisheries of the South Coast of New England in 1871 and 1872. Part 1. Government Printing Office, Washington, D. C., pp. 295 - 778. [https: // www. biodiversitylibrary. org / item / 111259 page / 349 / mode / 1 up]", "Berg, G. (1985) Annulonemertes gen. nov., a new segmented hoplonemertean. In: Conway Morris, S., George, J. D., Gibson, R. & Platt, H. M. (Eds.), The Origins and Relationships of Lower Invertebrates. Clarendon, Oxford, pp. 200 - 209.", "Simpson, L. A., Ambrosio, L. J. & Baeza, J. A. (2017) A new species of Carcinonemertes, Carcinonemertes conanobrieni sp. nov. (Nemertea: Carcinonemertidae), an egg predator of the Caribbean spiny lobster, Panulirus argus. PLoS ONE, 12, e 0177021. https: // doi. org / 10.1371 / journal. pone. 0177021", "Schultze, M. S. (1851) Beitrage zur Naturgeschichte der Turbellarien. C. A. Koch, Greifswald, 78 pp.", "Coe, W. R. (1901) Papers from the Harriman Alaska Expedition. XX. The nemerteans. Proceedings of the Washington Academy of Sciences, 3, 1 - 110. [https: // www. biodiversitylibrary. org / item / 81277 page / 17 / mode / 1 up]", "Johnston, G. (1837) Miscellanea zoologica. II. A description of some planarian worms. Magazine of Zoology and Botany, 1, 529 - 538. [https: // www. biodiversitylibrary. org / item / 110264 page / 543 / mode / 1 up]", "Orsted, A. S. (1843) Forsog til en ny Classification af Planarierne (Planariea Duges) grundet paa mikroskopisk-anatomiske Undersogelser. Naturhistorisk Tidsskrift, 4, 519 - 581. [https: // www. biodiversitylibrary. org / item / 19563 page / 527 / mode / 1 up]", "Semper, C. (1863) Reisebericht. Briefliche Mittheilung an A. K \u02c6 lliker. Zeitschrift fur wissenschaftliche Zoologie, 13, 558 - 570. [https: // www. biodiversitylibrary. org / item / 159284 page / 628 / mode / 1 up]", "Mateos, E. & Giribet, G. (2008) Exploring the molecular diversity of terrestrial nemerteans (Hoplonemertea, Monostilifera, Acteonemertidae) in a continental landmass. Zoologica Scripta, 37, 235 - 243. https: // doi. org / 10.1111 / j. 1463 - 6409.2008.00324. x", "Ushakov, P. (1926) K faune nemertin belogo morya. Issledovaniya Russkikh Morei, 3, 47 - 71.", "Muller, O. F. (1776) Zoologiae Danicae prodromus, seu animalium Daniae et Norvegiae indigenarum characteres, nomina, et synonyma imprimis popularium. Hallager, Havniae (locative case of Havnia, Copenhagen), xxxii + 274 pp. [https: // www. biodiversitylibrary. org / item / 129624 page / 15 / mode / 1 up] https: // doi. org / 10.5962 / bhl. title. 13268", "Delle Chiaje, S. (1841) Descrizione e notomia degli animali invertebrati della Sicilia citeriore osservati vivi negli anni 1822 - 1830. Tomo Terzo. Molluschi acefali, bracciopedi, cirropedi; Crostacei, anellosi. C. Batelli, Naples, 142 pp. [https: // www. biodiversitylibrary. org / item / 40311 page / 273 / mode / 1 up] https: // doi. org / 10.5962 / bhl. title. 10031", "Keferstein, W. (1862) Untersuchungen uber niedere Seethiere. Zeitschrift fur wissenschaftliche Zoologie, 12, 1 - 147. [https: // www. biodiversitylibrary. org / item / 104150 page / 9 / mode / 1 up]", "Stricker, S. A. (1982) The morphology of Paranemertes sanjuanensis sp. n. (Nemertea, Monostilifera) from Washington, USA. Zoologica Scripta, 11, 107 - 115. https: // doi. org / 10.1111 / j. 1463 - 6409.1982. tb 00523. x", "Roe, P. & Wickham, D. E. (1984) Poseidonemertes collaris, n. sp. (Nemertea: Amphiporidae) from California, with notes on its biology. Proceedings of the Biological Society of Washington, 97, 60 - 70. [https: // www. biodiversitylibrary. org / item / 107500 page / 80 / mode / 1 up]", "Chernyshev, A. V. (2002) Description of a new species of the genus Poseidonemertes (Nemertea, Monostilifera) with establishment of the family Poseidonemertidae. Zoologicheskii Zhurnal, 81, 909 - 916.", "Hookabe, N., Tsuchida, S., Fujiwara, Y. & Kajihara, H. (2020) A new species of bathyal nemertean, Proamphiporus kaimeiae sp. nov., off Tohoku, Japan, and molecular systematics of the genus (Nemertea: Monostilifera). Species Diversity, 25 (2), 183 - 188. https: // doi. org / 10.12782 / specdiv. 25.183", "Gibson, R., Moore, J., Ruppert, E. E. & Turbeville, J. M. (1986) A new species of Prosorhochmus (Hoplonemertea, Monostilifera) from South Carolina. Journal of Zoology, 209, 327 - 335. https: // doi. org / 10.1111 / j. 1469 - 7998.1986. tb 03595. x", "Maslakova, S. A. & Norenburg, J. L. (2008 a) Revision of the smiling worms, genus Prosorhochmus Keferstein, 1862, and description of a new species, Prosorhochmus belizeanus sp. nov. (Prosorhochmidae, Hoplonemertea, Nemertea) from Florida and Belize. Journal of Natural History, 42, 1219 - 1260. https: // doi. org / 10.1080 / 00222930801995747", "Frutos, I., Montalvo, S. & Junoy, J. (1998) A new species of Prosorhochmus (Hoplonemertea, Monostilifera) from the Chafarinas Islands (western Mediterranean). Journal of Zoology, 245, 293 - 298. https: // doi. org / 10.1111 / j. 1469 - 7998.1998. tb 00104. x", "Montgomery, T. H. (1894) Stichostemma eilhardi nov. gen. nov. spec. Ein Beitrag zur Kenntniss der Nemertinen. Inaugural dissertation, Friedrich-Wilhelms-Universitat zu Berlin, Berlin, 75 pp.", "Stephenson, J. (1911) The nemertines of Millport and its vicinity. Transactions of the Royal Society of Edinburgh, 48, 1 - 29. [https: // www. biodiversitylibrary. org / item / 130568 page / 15 / mode / 1 up] https: // doi. org / 10.1017 / S 0080456800018743", "Sundberg, P., Chernyshev, A. V., Kajihara, H., Kanneby, T. & Strand, M. (2009) Character-matrix based descriptions of two new nemertean (Nemertea) species. Zoological Journal of the Linnean Society, 157, 264 - 294. https: // doi. org / 10.1111 / j. 1096 - 3642.2008.00514. x", "Chernyshev, A. V. (1991 a) Sacconemertopsis belogurovi sp. nov. (Hoplonemertini, Tetrastemmatidae) - novaya solonovatovodnaya nemertina iz Yuzhnogo Primorya. Biologicheskie Nauki, 5, 45 - 49.", "Ushakov, P. (1928) Beschreibung einiger neuen Nemertinenarten vom Barentz-Meere, Weissen Meere und Nowaja-Semlja. Zoologische Jahrbucher, Abteilung fur Systematik, Okologie und Geographie der Tiere, 54, 407 - 424.", "Chernyshev, A. V. (1998 b) Nemerteans of the genus Tetrastemma (Enopla, Monostilifera) from the Far East seas of Russia. Zoologicheskii Zhurnal, 77, 995 - 1002.", "Chernyshev, A. V. (1991 b) Tortus tokmakovae sp. n. (Hoplonemertini; Emplectonematidae) from the Sea of Japan. Zoologischeskii Zhurnal, 70, 129 - 132.", "Correa, D. D. (1961) Nemerteans from Florida and Virgin Islands. Bulletin of Marine Science of the Gulf and Caribbean, 11, 1 - 44.", "Verrill, A. E. (1879) Notice of recent additions to the marine Invertebrata, of the northeastern coast of America, with descriptions of new genera and species and critical remarks on others. Part I-Annelida, Gephyraea, Nemertina, Nematoda, Polyzoa, Tunicata, Mollusca, Anthozoa, Echinodermata, Porifera. Proceedings of the United States National Museum, 2, 165 - 205. [https: // www. biodiversitylibrary. org / item / 31794 page / 175 / mode / 1 up] https: // doi. org / 10.5479 / si. 00963801.76.165", "Gibson, R. (1990 b) The macrobenthic nemertean fauna of the Albany region, Western Australia. In: Wells, F. E., Walker, D. I., Kirkman, H. & Lethbridge, R. (Eds.), Proceedings of the Third International Marine Biological Workshop: The Marine Flora and Fauna of Albany, Western Australia. Vol. 1. Western Australian Museum, Perth, pp. 89 - 194.", "Stiasny-Wijnhoff, G. (1942) Nemertinen der Westafrikanischen Kuste. Zoologische Jahrbucher, Abteilung fur Systematik, Okologie und Geographie der Tiere, 75, 121 - 194.", "Gibson, R., Wickham, D. E. & Kuris, A. M. (1990) A new genus and species of monostiliferoidean nemertean (Nemertea: Enopla) found on an egg mass of the anomuran decapod Paralithodes camtschatica. Zoological Journal of the Linnean Society, 98, 185 - 198. https: // doi. org / 10.1111 / j. 1096 - 3642.1990. tb 01215. x", "Iwata, F. (1954) The fauna of Akkeshi Bay. XX. Nemertini in Hokkaido. Journal of the Faculty of Science, Hokkaido University, Series 6, Zoology, 12, 1 - 39. 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