A new species of the genus Dulichiella Stout, 1912 (Crustacea: Amphipoda: Melitidae) from Pecem Harbor, Ceara state, Brazil

被引:3
|
作者
Alves, Jessika [1 ]
Johnsson, Rodrigo [1 ]
Senna, Andre R. [1 ]
机构
[1] Univ Fed Bahia UFBA, Inst Biol, Lab Invertebrados Marinhos Crustacea Cnidaria & F, BR-40170290 Salvador, BA, Brazil
关键词
PROCAD Project; taxonomy; Hadzioidea; Dulichiella ankeri sp nov; SW Atlantic ocean; HADZIOIDEA;
D O I
10.11646/zootaxa.3889.2.7
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
A new species of the genus Dulichiella Stout, 1912 is described from the Northeastern Brazilian coast. The new species is recognized from the others in the genus by presenting (1) the accessory flagellum 5-articulate, (2) distolateral crown of gnathopod 2 of males with 4 spines, (3) Maxilla 1 inner plate, outer plate and palp distally enlarged and rounded, and (4) Pereopods 6 and 7 without bunches of long setae. This is the second species of Dulichiella recorded from South Atlantic and Brazilian waters.
引用
收藏
页码:289 / 300
页数:12
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