FROM TANGANYIKA AND KENYA 13 



Trigonia kenti sp. nov. 



Trigonia kidngalloensis sp. nov. 



Lucina despecta Phillips 



Fimbria kidngalloensis sp. nov. 



Pronoella kidngalloensis sp. nov. 



Eotrapezium ? kenti sp. nov. 



Eomiodon baroni (Newton) 



Eomiodon tanganyicensis sp. nov. 



Corbula eamesi sp. nov. 



Pholadomya lirata (J. Sowerby) 



Goniomya trapezicostata (Pusch) 



Osteomya dilata (Phillips) 



Pseudomelania (Oonia) kidngalloensis sp. nov. 



Coelostylina stockleyi sp. nov. 



Ataphrns aff. acmon (d'Orbigny) 



Beds which are probably Bajocian in age (although ammonite evidence on this 

 point is lacking) are also well developed towards the southern end of the Jurassic 

 outcrop, in the area N.W. of Lindi. They consist largely of shales (the Pindiro 

 Shales of Hennig) but there are also limestone bands and layers of limestone nodules. 

 The shales, yielding numerous small molluscs, were encountered in trial borings for 

 oil near Mandawa. The following list of species described in the present work 

 supplements (or most probably in part replaces) Hennig's records of the species 

 found in these shales, which have been quoted by Aitken (in Ouennell et al., 1956 : 



175) : 



Parallelodon pindiroensis sp. nov. 



Modiolus imbricatus (J. Sowerby) 



Gervillella orientalis (Douville) 



Pinna buchii Koch & Dunker 



Astarte pindiroensis sp. nov. 



Astarte kenti sp. nov. 



Protocardia bipi sp. nov. 



Protocardia besairiei sp. nov. 



Mactromya eamesi sp. nov. 



Pronoella pindiroensis sp. nov. 



Pronoella putealis sp. nov. 



Corbula mandawaensis sp. nov. 



Corbula pindiroensis sp. nov. 



Corbula tanganyicensis sp. nov. 



Ceratomya tanganyicensis sp. nov. 



Thracia lens (Agassiz) 



Coelostylina mandawaensis sp. nov. 



Zygopleura mandawaensis sp. nov. 



Procerithium (Rhabdocolpus) mandawaense sp. nov. 



Exelissa africana sp. nov. 



