A Revised Definition of the Genus Epileucon Jones (Crustacea, Cumacea), With Descriptions of Species from the Deep Atlantic
A Revised Definition of the Genus Epileucon Jones (Crustacea, Cumacea), With Descriptions of Species from the Deep Atlantic
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Epileucon Jones 属（甲壳纲、Cumacea）的修订定义，以及来自大西洋深海的物种描述
DOI：
10.1098/rstb.1981.0003
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发表时间：
1981
期刊：
影响因子：
--
通讯作者：
J. Bishop
中科院分区：
文献类型：
--
作者：
J. Bishop
Epileucon Jones 属，1956 年在甲壳、腹肢和附肢特征的基础上重新定义。以下物种从 Leucon Kroyer 属转移到 Epileucon，1846 年：E. spiniventris (Hansen, 1920)、E. longirostris (G. O. Sars, 1871)、E. tenuirostris (G. O. Sars, 1887)、E. latispina (Jones, 1963) 和 E. bengalensis （洛马基纳，1967）。选择刺棘桉的选型。重新描述了已知的大西洋和地中海物种，并描述了五个新物种：E. ensis、E. pusillus、E. craterus、E. socius 和 E. acclivis。提供了大西洋和地中海物种的雄性和雌性的钥匙。讨论了该群体的地理分布。该属在大西洋、太平洋、印度洋和地中海的深水区（> 200 m）以及新西兰附近的大陆架（深度约100 m）中广为人知。
The genus Epileucon Jones, 1956 is redefined on the basis of carapace, pereon and appendage characters. The following species are transferred to Epileucon from the genus Leucon Kroyer, 1846: E. spiniventris (Hansen, 1920), E. longirostris (G. O. Sars, 1871), E. tenuirostris (G. O. Sars, 1887), E. latispina (Jones, 1963) and E. bengalensis (Lomakina, 1967). A lectotype is selected for E. spiniventris . Known Atlantic and Mediterranean species are redescribed, and five new species, E. ensis, E. pusillus, E. craterus, E. socius and E. acclivis , are described. Keys to males and females of the Atlantic and Mediterranean species are provided. The geographical distribution of the group is discussed. The genus is known in deep water (> 200 m) in the Atlantic, Pacific and Indian oceans and in the Mediterranean Sea, and also on the continental shelf (at around 100 m depth) off New Zealand.