A new giant cypridid ostracod (Crustacea) from southern Buenos Aires Province, Argentina

被引：16
作者：
Fontana, SL
Ballent, S
机构：
[1] Uppsala Univ, Dept Earth Sci Palaeobiol, SE-75236 Uppsala, Sweden
[2] Museo Ciencias Nat La Plata, RA-1900 La Plata, Argentina
来源：
HYDROBIOLOGIA | 2005年 / 533卷 / 1-3期
关键词：
ostracoda; Amphicypris; shell bank; cup-in-cup; Buenos Aires Province; Argentina;
D O I：
10.1007/s10750-004-2415-8
中图分类号：
Q17 [水生生物学];
学科分类号：
071004 ;
摘要：
Aniphicypris argentinensis sp. nov., is described and illustrated from Laguna Caliba, an ephemeral fresh water lake from the southern coast of Buenos Aires Province, Argentina. Specimens were raised from dried sediment recovered from a bank of ostracod shells found at the edges of the lake. Deposition of progressively smaller ostracod valves stacked one into another (cup-in-cup structure) is documented. The geographical distribution and ecology of the genus is briefly discussed.
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页码：187 / 197
页数：11
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