Annals of the South African Museum: Annale Van Die Suid-Afrikaanse MuseumWest, Newman & Company for the trustees of the Museum, 1992 - Natural history |
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Page 126
... ( East Africa ) R. crassa 7B . L = c . 2 mm ( East and South Africa ) 8 8A . Anterior margins of isolated valves broadly rounded , passing into the dorsal margin almost without an angle 9 8B . Anterior margin of isolated valves less ...
... ( East Africa ) R. crassa 7B . L = c . 2 mm ( East and South Africa ) 8 8A . Anterior margins of isolated valves broadly rounded , passing into the dorsal margin almost without an angle 9 8B . Anterior margin of isolated valves less ...
Page 127
... East and southern African regions . DISCUSSION TAXONOMY AND ZOOGEOGRAPHY Ramotha gen . nov . belongs to the tribe Cypridini in the Cypridinae , because of the presence of the ' 8 ' - shaped loops of the inner spermiductus in the ...
... East and southern African regions . DISCUSSION TAXONOMY AND ZOOGEOGRAPHY Ramotha gen . nov . belongs to the tribe Cypridini in the Cypridinae , because of the presence of the ' 8 ' - shaped loops of the inner spermiductus in the ...
Page 129
... East African lakes . No fewer than three species of Ramotha occurred sympatrically in Zeekoevlei at the beginning of ... ( Eastern Cape ) , revealed that R. producta occurs in both parthenogenetic and bisex- ual populations in virtually ...
... East African lakes . No fewer than three species of Ramotha occurred sympatrically in Zeekoevlei at the beginning of ... ( Eastern Cape ) , revealed that R. producta occurs in both parthenogenetic and bisex- ual populations in virtually ...
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Common terms and phrases
a'-setae apical setae beak-like bisexual populations blunt angle bouilloni broadly rounded Cape Town Carapace Carapace in dorsal caudal margin chaetotaxy corpulenta Sars Cp in dorsal Cypridini Cypris decalcified detail Diagnosis Valves dissected in glycerine dorsal margin dorsal view Fig elongated Eucypris hirta evenly rounded furcal attachment G. O. Sars genus Grahamstown greatest width situated hemipenis holotype inner list internal view KBIN inwardly displaced selvage lateral seta lateral shield Lectotype Left prehensile palp Martens Measurements in µm montelgoni Mx2 palp Namibia natatory setae ostracod paratypes parthenogenetic parthenogenetic populations posterior margin Ramotha curtisae Ramotha gen Ramotha hirta Sars Ramotha purcelli respiratory plate Right prehensile palp sealed slide selvage setae soft parts dissected South Africa South African Museum specimens sub-triangular syntypes syntypes become paralectotypes taxa terminal segment tube Type locality Type material valve margin valves stored dry ventral margin ventral view Western Cape Province Windhoek Zeekoevlei