来自加利西亚（伊比利亚半岛西北部）深海海底的新名称（棘皮动物门，海参纲）。

nom. nov. (Echinodermata, Holothuroidea) from bathyal bottoms of Galicia (NW Iberian Peninsula).

作者信息

Urgorri V, Candás M, Díaz-Agras G, Cunha-Veira X, Gómez-Rodríguez C, Míguez-Rodríguez L

机构信息

Estación de Bioloxía Mariña da Graña, Universidade de Santiago de Compostela, rúa da Ribeira 1-4 (A Graña), 15590 Ferrol, Galicia Spain.

Departamento de Zooloxía, Xenética e AF, Universidade de Santiago de Compostela, rúa Lope Gómez de Marzoa, s/n Campus Vida, 15782 Santiago de Compostela, Galicia Spain.

出版信息

Mar Biodivers. 2021;51(2):21. doi: 10.1007/s12526-020-01149-6. Epub 2021 Feb 23.

It is proposed to name the Atlantic holothuria Cherbonnier, 1969, whose denomination is already occupied by (Semper, 1867) from the Philippines, as nom. nov. 843 specimens of nom. nov., collected between 417 and 1191 m deep in the NW and W of Galicia and in the Galicia Bank, were studied. A detailed description of the external and internal anatomy of nom. nov. is made by studying the ossicles and the skeletal structure by means of scanning electron microscopy (SEM) as well as the introvert, calcareous ring, retractor muscles, water-vascular system, digestive system, respiratory trees, and reproductive system by means of micro-computed tomography (micro-CT). The habitat, feeding system, and geographical distribution of nom. nov. are also described.