A revision of the clam shrimp Australimnadia Timms and Schwentner, 2012 (Crustacea: Spinicaudata: Limnadiidae) with two new species from Western Australia

被引:1
|
作者
Timms, Brian V. [1 ,2 ,3 ]
Schwentner, Martin [4 ,5 ]
机构
[1] Australian Museum, 1 William St, Sydney, NSW 2010, Australia
[2] Univ New South Wales, Ctr Ecosyst Sci, Kensington, NSW 2052, Australia
[3] Univ New South Wales, Sch Biol Earth & Environm Sci, Kensington, NSW 2052, Australia
[4] Univ Rostock, Inst Biowissensch, Allgemeine & Spezielle Zool, Univ Pl 2, D-18055 Rostock, Germany
[5] Univ Hamburg, Ctr Nat Kunde, Martin Luther King Pl 3, D-20146 Hamburg, Germany
关键词
Australimnadia gigantea; A. multifasciata n. sp; A. torqueova n. sp; Limnadia grobbeni; egg morphology; telson; conservation status; BRANCHIOPODA SPINICAUDATA; EULIMNADIA; GENUS;
D O I
10.11646/zootaxa.4291.1.5
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
The original type species of Australimnadia is made a junior synonym of A. grobbeni, originally described as Limnadia grobbeni Daday, 1925. A second species of Australimnadia is described from Onslow, Western Australia; it differs in having unique egg morphology and is distinct in many morphological characters, including those of the telson and cercopod, but also of the thoracopods. Its validity is confirmed by molecular differences between the two species in COI and EF1 alpha. A third species from southwestern Western Australia is separated morphologically by unique spination of the telson and setation of the cercopod, and by its egg morphology.
引用
收藏
页码:81 / 98
页数:18
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