Africatenula riuruae Young, 1976 | Mar 30, 1972 | | | 30 to 40 specimens near the Lake Hotel, including some from a pond that was subject to drying out. |
Africatenula riuruae Young, 1976 | Jun 24, 1972 | | | 30 to 40 specimens near the Lake Hotel, including some from a pond that was subject to drying out. |
Africatenula riuruae Young, 1976 | Jul 31, 1972 | | | 30 to 40 specimens near the Lake Hotel, including some from a pond that was subject to drying out. |
Macrostomum coxi Young, 1976 | Dec 17, 1971 | | | many specimens had oligochaete setae in their gut. |
Macrostomum coxi Young, 1976 | Jan 20, 1972 | | | many specimens had oligochaete setae in their gut. |
Macrostomum coxi Young, 1976 | Mar 30, 1972 | | | many specimens had oligochaete setae in their gut. |
Macrostomum coxi Young, 1976 | Apr 30, 1972 | | | many specimens had oligochaete setae in their gut. |
Macrostomum coxi Young, 1976 | Jun 24, 1972 | | | many specimens had oligochaete setae in their gut. |
Macrostomum coxi Young, 1976 | Jul 31, 1972 | | | many specimens had oligochaete setae in their gut. |
Gieysztoria papii Young, 1977 | Mar 30, 1972 | | mud | Littoral of Lake Naivasha near Naivasha Hotel. Mud with aquatic vegetation. 8 specimens. |
Gieysztoria papii Young, 1977 | Jun 24, 1972 | | mud | Littoral of Lake Naivasha near Naivasha Hotel. Mud with aquatic vegetation. 6 specimens. |
Mesostoma lingua (Abildgaard, 1789) | 1935 or earlier | | | |
Phaenocora chappuisi de Beauchamp, 1936 | 1935 or earlier | | | |
Strongylostoma radiatum (Müller, 1774) | Dec 17, 1971 | | | Temporary pool near jetty at Naivasha Hotel, Lake Naivasha; about 25 m from edge of lat; 8 x 3 m in size and 0.3 m deep; mud and choked with vegetation. 1 specimen. |
Mesostoma lingua (Abildgaard, 1789) | 1971 - 1972 | | | Lake Naivasha several locations including Kinelli's jetty, Naivasha Hotel. 733 specimens. |
Phaenocora foliacea Bohmig, 1914 | 1971 - 1972 | | | Lake Naivasha several locations including Kinelli's jetty, Naivasha Hotel. 481 specimens. |
Gyratrix hermaphroditus Ehrenberg, 1831 | 1971 - 1972 | | | Lake Naivasha several locations including Kinelli's jetty, Naivasha Hotel. 14 specimens. |
Mesostoma ehrenbergii (Focke, 1836) | 1972 | | | Lake Naivasha, littoral zone (vegetation) at Naivasha Hotel. |
Mesostoma ehrenbergii (Focke, 1836) | Apr 30, 1972 | | | littoral on Vaughn's Island, 6 km north of Korongo Farm, on the west side of the lake. |
Mesostoma ehrenbergii (Focke, 1836) | Jan 1, 1972 | | | littoral on Vaughn's Island, 6 km north of Korongo Farm, on the west side of the lake. |
Mesostoma ehrenbergii (Focke, 1836) | Jun 24, 1972 | | | littoral on Vaughn's Island, 6 km north of Korongo Farm, on the west side of the lake. |
Stenostomum leucops (Duges, 1828) | 1971-1972 | | | Naivasha to Eldoret road: littoral region of Lake Naivasha |
Stenostomum pseudoacetabulum Nuttycombe & Waters, 1935 | 1971-1972 | | | from vegetation and organic debris in the littoral zone (south and west shores). |
Mesostoma lingua (Abildgaard, 1789) | 1935 or earlier | | | |