Adalaria boussoleana Bergh 1878 ...
Adalaria boussoleana sp. nov. (Figs 2C, 4, 5) Zoobank registration: urn:lsid:zoobank.org:act: B1249966-6553-466D-A81E-715C146F0F79 Type material: Holotype MIMB48047, dissected, the Sea of Okhotsk, Bay of Patience, 47°42.5’N, 144°30.3’E, 209–240 m in depth, 28.07.2019, coll. A. Mayorova. Type localit...
| Main Authors: | , , |
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| Format: | Text |
| Language: | unknown |
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Zenodo
2024
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| Subjects: | |
| Online Access: | https://dx.doi.org/10.5281/zenodo.11093299 https://zenodo.org/doi/10.5281/zenodo.11093299 |
| Summary: | Adalaria boussoleana sp. nov. (Figs 2C, 4, 5) Zoobank registration: urn:lsid:zoobank.org:act: B1249966-6553-466D-A81E-715C146F0F79 Type material: Holotype MIMB48047, dissected, the Sea of Okhotsk, Bay of Patience, 47°42.5’N, 144°30.3’E, 209–240 m in depth, 28.07.2019, coll. A. Mayorova. Type locality: Sea of Okhotsk, Bay of Patience, 47°42.5’N, 144°30.3’E, 209–240 m in depth. External morphology (Fig. 4A, B): Body length 24 mm. Max width 10 mm. Body rounded anteriorly and gradually narrowing posteriorly. Rhinophores conical and massive, with 14 lamellae, retractable, rhinophoral sheaths bear 7 spiculate elongated tubercles on their edges. Notum densely covered by long and narrow tubercles bearing long spicules. On dorsal side smaller tubercles also common. 13 multipinnate branchial leaves forming horseshow ring around anal opening, gill cavity absent. Reproductive opening on right anterior side, atrium forming spiral fold. Large oral veil with distinct lateral processes on both sides. Coloration (Fig. 4A, ... : Published as part of Ekimova, Irina A., Grishina, Darya Yu. & Nikitenko, Ekaterina D., 2024, Nudibranch molluscs of Sakhalin Island, Northwestern Pacific: new records and descriptions of two new species, pp. 69-91 in Ruthenica, Russian Malacological Journal 34 (2) on pages 76-80, DOI: 10.35885/ruthenica.2024.34(2).3, http://zenodo.org/record/11042878 ... |
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