A new species of Ceradocus Costa, 1853 (Senticaudata: Maeridae) from Ceara State, Northeastern Brazil

被引：3
作者：
Alves, Jessika [1 ]
Johnsson, Rodrigo [1 ]
Senna, Andre R. [2 ]
机构：
[1] Univ Fed Bahia UFBA, Inst Biol, Lab Invertebrados Marinhos LABIMAR, Rua Barao Jeremoabo 147, BR-40170290 Salvador, BA, Brazil
[2] Univ Estado Rio do Janeiro, FFP, Dept Ciencias DCIEN, Rua Dr Francisco Portela 1470, Sao Goncalo, RJ, Brazil
来源：
ZOOTAXA | 2019年 / 4555卷 / 01期
关键词：
Ceradocus vaderi; new species; South Atlantic Ocean; Taxonomic Key; Denticeradocus; REVIZEE project; AMPHIPODA; CRUSTACEA;
D O I：
10.11646/zootaxa.4555.1.11
中图分类号：
Q95 [动物学];
学科分类号：
071002 ;
摘要：
A new species of the genus Ceradocus Costa, 1853 is described from Northeastern Brazil. This species is unique in having: (1) male gnathopod 2 propodus palm ornamented, palmar corner defined by a soft spine; (2) spines along the entire posterior margin of epimeral plate 3, (3) telson with very long apical setae. This new species is the second species of this genus in Brazil. An updated taxonomic key to the Ceradocus of the world is also provided.
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页码：127 / 138
页数：12
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