THE SPONGE DOSILIA-BROUNI (SPONGILLIDAE) IN LAKE BARINGO, GREGORY RIFT, KENYA

被引:5
作者
VACELET, J
TIERCELIN, JJ
GASSE, F
机构
[1] UNIV BRETAGNE OCCIDENTALE,GDR GENESE & EVOLUT DOMAINES OCEAN,F-29287 BREST,FRANCE
[2] FAC SCI ORSAY,UA 723,F-91405 ORSAY,FRANCE
关键词
SPONGILLIDAE; DOSILIA; LAKE BARINGO;
D O I
10.1007/BF00008612
中图分类号
Q17 [水生生物学];
学科分类号
071004 ;
摘要
Living specimens of the sponge Dosilia brouni (Kirkpatrick, 1906), which had previously been found only in its type locality on the White Nile, have been discovered in Lake Baringo (Kenya). The sponge also occurs as subfossil gemmules embedded in the sediment. Its description is completed using light and scanning electron microscopy and physicochemical data on the habitat are given. The paleogeographical significance of this observation is discussed.
引用
收藏
页码:11 / 18
页数:8
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