Gebrukothuria profundus, a new genus and species of laetmogonid holothurian (Elasipodida, Laetmogonidae) from around the Crozet Plateau in the Southern Indian Ocean
Gebrukothuria profundus, a new genus and species of laetmogonid holothurian (Elasipodida, Laetmogonidae) from around the Crozet Plateau in the Southern Indian Ocean
复制标题
Gebrukothuria profundus，来自南印度洋克罗泽高原周围的海参科（Elasipodida，Laetmogonidae）的一个新属和新种
DOI：
10.11646/zootaxa.2096.1.29
复制
发表时间：
2009
期刊：
影响因子：
0.9
通讯作者：
D. Billett
中科院分区：
文献类型：
--
作者：
A. Rogacheva;I. Cross;D. Billett
采自Crozet周边的棘胸海参一新属新种（Elasipodida，Laetmogonidae）
高原在南印度洋，被描述。它与其他家庭成员的不同之处在于体壁缺乏
轮状石灰质沉积完全。相反，只有杆存在。该属也被区分为
其他已知属所缺乏的其他形态特征的组合;缺乏口周和腹侧的
乳突连同中腹管足的发育。所有其他成员的家庭Laetmogonidae已知
具有轮状沉积物，因此家庭的诊断是精细的。
A new genus and species of laetmogonid holothurian (Elasipodida, Laetmogonidae), collected from around the Crozet
Plateau in the Southern Indian Ocean, is described. It differs from other members of the family in that the body wall lacks
the wheel-shaped calcareous deposits completely. Instead only rods are present. The genus is also distinguished by the
combination of other morphological characters lacking in other known genera: absence of circum-oral and ventrolateral
papillae together with development of midventral tube feet. All other members of the family Laetmogonidae are known
to have wheel-shaped deposits, therefore diagnosis of the family is refined.