590 DR. W. A. CUNNINGTO^r ON THE 



Name of Species. 



Tanf^aii- Victoria 

 yika. Nyanza. 



Nyast 



Albert Edward 

 Nyanza. Nyanza. 



Otlier parts of 

 the world. 



Eudorina elegans 

 Volvox africanus 



„ aureus . . 



„ globator 



Order Dinoplagellata. 



Ceratium bracliyceros 



„ hirundinella 



,, macroceros 



Peridinium africanum P 



„ beroliueuse P 



„ inconspicuum 



„ palatinum 



„ quadridens 



„ tabulatum 



Peridiiiiopsis cunuiiigtouii ... E 

 Glenodiiiiuui pulvisculus ... P 



Class CILIATA. 



Order Ciliata vera. 



Enclielyodon farctus 



Coleps hirtus 



Loxopliyllum meleagris 



Trachelius ovum 



Dileptus auser 



Nasisula sp 



Colpidium sp P 



ParamcEcium aurelia 



Spirostouium ambiguum 



Condylostoina sp P 



StoDtor roeselii 



Tintinnopsis ovalis 



Uronychia paupera 



Trichodiua sp P 



Vorticella luuaris 



„ microstoma 



,, iiebulifera 



Zootbamnium arbuscula 



„ parasita 



Epistylis aiiastatica 



„ brevipes 



„ plicatilis 



„ umbel laria 



Opercularia nutans 



Cothurnia crystallina 



,, incisa 



,, lobata 



P 



P 



P 



E§ 



P§ 

 P 



P§ 

 P§ 

 P§ 

 P§ 

 P 



P§ 

 P§ 



Europe, Asia. 

 E. Africa. 

 Europe. 



Europe, Asia, America. 



Cosmopolitan. 

 Europe, Asia. 



Europe. 



Cosmopolitan. 



Europe. 



Europe, Asia, S. America. 

 Cosmopolitan. 



Europe, Australia. 



Europe, N. America. 



Cosmopolitan. 



Europe, N. America. 



Cosmopolitan. 



Europe, America, Australia. 



Cosmopolitan. 

 C-osmopolitan. 



Europe, America. 

 Europe. 



Europe, N.America, Australia. 



Cosmopolitan. 



Europe, America, Australia. 



Europe, America. 



Europe. 



Cosmopolitan. 



Europe, S America. 



Europe, N. America. 



Europe. 



Europe, America, Australia. 

 Cosmopolitan. 



Order Sue tori A. 



Podopliyra sp, 



Tokopbyra cyclopum 

 Aciiieta symbiotica . 

 ,, tuberosa .... 



48 genera 



87 species 



6P 



25 P. 



P§ 



Europe, N. America, 

 E. Africa. 

 Europe, Asia. 



31 P. 



4P 



IP. 



1E,6P. 4E,33P. 

 (7) (37) 



2E,58P 

 (60) 



4 P. 



IP. 



§ Not actually recorded from the lake itself, but from within its drainage area. 



