Odiidae Coleman & Barnard 1991

• Main Author: Ariyama, Hiroyuki
• Format: Text
• Language: unknown
• Published: Zenodo 2021
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Malacostraca; Amphipoda; Odiidae; Okhotsk; Pacific; Norway; Coleman; Myers; Lowry; Antarc*; okhotsk sea; Sakhalin
• Online Access: https://dx.doi.org/10.5281/zenodo.5700344; https://zenodo.org/record/5700344

Family Odiidae Coleman & Barnard, 1991 [Japanese name: Subeyokoebi-ka] Odiidae Coleman & Barnard, 1991: 262.— Moore, 1992: 913.— Ariyama, 2011: 2.— Lowry & Myers, 2017: 55. Iphimediidae: Barnard & Karaman, 1991: 378 (in part). Ochlesidae: Berge, Vader & Coleman, 1999: 242 (in part).— Labay, 2010: 35 (in part).— Labay, 2019: 503 (in part). Type genus. Odius Liljeborg, 1865. Diagnosis [emended from Ariyama (2011)]. Body compressed laterally. Rostrum well developed. Pereonites dorsally flush, usually raised into thin keels. Pleonites often with dorsal projections. Antennae short, accessory flagellum present or absent. Mouth parts conically developed. Upper lip narrow, tip asymmetrically incised. Mandible styliform; incisor toothed, accessory blades strong or absent, molar triturative; palp 3-articulated, article 1 shorter than half length of article 3. Lower lip without inner lobes, outer lobes thin. Maxilla 1 with small inner plate bearing 1–3 apical setae; outer plate conical; palp 1- or 2-articulated. Maxilla 2 with inner plate lacking facial row of setae. Maxilliped , palp 3- or 4-articulated. Gnathopod 1 weak, chelate, carpus and propodus elongate. Gnathopod 2 subchelate, merus and carpus produced posterodistally. Coxa 4 with large acute posterior projection. Pereopods 5–7 with bases expanded posteriorly. Urosomites free. Uropods biramous, both rami of uropod 1 subequal in length, outer rami shorter than inner in uropods 2, 3. Telson entire or incised. Genera included. Antarctodius Berge, Vader & Coleman, 1999; Cryptodius Moore, 1992; Gordonodius Ariyama, 2011; Metodius gen. nov. Odius Liljeborg, 1865; and Postodius Hirayama, 1983. Key to the genera in the world. As the presence of accessory flagellum was revealed recently in two Cryptodius species (Kim & Hong 2014, Labay 2019) and is confirmed in Antarctodius japonicus as stated below, Ariyama’s (2011) key is revised herein. 1. Maxilla 1 palp powerful, 2-articulated.................................. Antarctodius Berge, Vader & Coleman, 1999 – Maxilla 1 palp reduced, uniarticulated.................................................................... 2 2. Maxilla 1 palp short, rounded, tip bare...................................................... Metodius gen. nov. – Maxilla 1 palp slender, tip with 1–2 setae.................................................................. 3 3. Maxillipedal palp 3-articulated.................................................... Gordonodius Ariyama, 2011 – Maxillipedal palp 4-articulated.......................................................................... 4 4. Fourth article of maxillipedal palp vestigial............................................ Postodius Hirayama, 1983 – Fourth article of maxillipedal palp not vestigial, triangular.................................................... 5 5. Pereopod 7 basis with projection on posterior margin, telson incised........................... Odius Liljeborg, 1865 – Pereopod 7 basis smooth in posterior margin, telson entire or slightly incised.................. Cryptodius Moore, 1992 : Published as part of Ariyama, Hiroyuki, 2021, Five species of the family Odiidae (Crustacea: Amphipoda) collected from Japan with descriptions of a new genus and four new species, pp. 485-516 in Zootaxa 5067 (4) on pages 486-487, DOI: 10.11646/zootaxa.5067.4.2, http://zenodo.org/record/5683379 : {"references": ["Coleman, C. O. & Barnard, J. L. (1991) Revision of Iphimediidae and similar families (Amphipoda: Gammaridea). Proceedings of the Biological Society of Washington, 104, 253 - 268.", "Moore, P. G. (1992) A study on amphipods from the superfamily Stegocephaloidea Dana, 1852 from the northeastern Pacific region: systematics and distributional ecology. Journal of Natural History, 26, 905 - 936. https: // doi. org / 10.1080 / 00222939200770551", "Ariyama, H. (2011) Six species of the family Odiidae (Crustacea: Amphipoda) from Japan, with descriptions of a new genus and four new species. Bulletin of the National Museum of Nature and Science, Series A (Zoology), Supplement, 5, 1 - 39.", "Lowry, J. K. & Myers, A. A. (2017) A phylogeny and classification of the Amphipoda with the establishment of the new order Ingolfiellida (Crustacea: Peracarida). Zootaxa, 4265 (1), 1 - 89. https: // doi. org / 10.11646 / zootaxa. 4265.1.1", "Barnard, J. L. & Karaman, G. S. (1991) The families and genera of marine gammaridean Amphipoda (except marine gammaroids). Records of the Australian Museum, Supplement, 13, 1 - 866. https: // doi. org / 10.3853 / j. 0812 - 7387.13.1991.367", "Berge, J., Vader, W. & Coleman, O. (1999) A cladistic analysis of the amphipod families Ochlesidae and Odiidae, with description of a new species and genus. In: Schram, F. R. & von Vaupel Klein, J. C. (Eds.), Crustaceans and the Biodiversity Crisis. Brill, Leiden, pp. 239 - 265.", "Labay, V. S. (2010) A new species and subspecies of Ochlesidae Stebbing, 1910 (Amphipoda: Gammaridea) from the Okhotsk Sea. Zootaxa, 2354 (1), 35 - 44. https: // doi. org / 10.11646 / zootaxa. 2354.1.3", "Labay, V. S. (2019) Review of amphipods of the genus Cryptodius Moore, 1992 (Amphipoda: Ochlesidae) from the coastal waters of Sakhalin Island (Far East of Russia). Zootaxa, 4603 (3), 501 - 519. https: // doi. org / 10.11646 / zootaxa. 4603.3.4", "Liljeborg, W. (1865) On the Lysianassa magellanica H. Milne Edwards, and on the Crustacea of the suborder Amphipoda and subfamily Lysianassina found an [sic] the coast of Sweden and Norway. Nova Acta Regiae Societatis Scientiarum Upsaliensis, Series 3, 6 (1), 1 - 38, pls. 1 - 5.", "Hirayama, A. (1983) Taxonomic studies on the shallow water gammaridean Amphipoda of west Kyushu, Japan. I. Acanthonotozomatidae, Ampeliscidae, Ampithoidae, Amphilochidae, Anamixidae, Argissidae, Atylidae and Colomastigidae. Publications of the Seto Marine Biological Laboratory, 28, 75 - 150. https: // doi. org / 10.5134 / 176060", "Kim, Y. H. & Hong, S. S. (2014) First recorded family Odiidae (Crustacea, Amphipoda, Gammaridea) from the Korean coast, with description of newly recorded species. Animal Systematics, Evolution and Diversity, 30, 137 - 143. https: // doi. org / 10.5635 / ASED. 2014.30.2.137"]}