[86 JURASSIC BIVALVIA AND GASTROPODA 



Magindu, Central Railway (B.P. loc. PEK 5805). 6° 48' 45" S., 38 19' 7" E. 

 Callovian. 



Liostrea (Catinula) alimena (d'Orbigny), Ceratomya pittieri (de Loriol). 



E. of Magindu Station, Central Railway (loc. D 30), 6° 49' S., 38 20' E. Callo- 

 vian. 



Liostrea sp. 



About 2 km. E. of Magindu, Central Railway (B.P. loc. PEK 5806). 6° 49' S., 

 38 ° 20' 15" E. Callovian. 



Liostrea (Catinula) alimena (d'Orbigny). 



2 miles E. of Magindu Station, Central Railway (loc. D 31). 6° 49' S., 38 22' E. 

 Callovian. 



Cer atomy opsis basochiana (Def ranee), Pholadomya lirata (J. Sowerby). 



2 miles E. of Magindu Station, Central Railway (Iocs. D. 34, D 36). 6° 49' S., 

 38° 21' E. Callovian. 



Trigonia (Frenguelliella) tealei Cox, Astarte muelleri Dacque, Pholadomya lirata 

 (J. Sowerby). 



Changogo-Magindu track, 4 miles from Changogo town (B.P. loc. PEK 5801). 

 Callovian. 



Protocardia consobrina (Terquem & Jourdy). 



Borehole at Lugoba. Lower Bajocian (Aalenian). 

 Bositra buchi (Roemer). 



Top of hill N. of Lugoba on Msata road (B.P. loc. RBH 671). 6° 22' 7" S., 38 21' 

 47" E. Callovian (?). 



Praeconia rhomboidalis (Phillips). 



S. of Tarawanda, n miles S.E. of Lugoba (Iocs. B 3, B 4, B 5) (Quennell et al., 1956 : 

 181). Callovian. 



Grammatodon (Indogrammatodon) stockleyi Cox, Gervillella ? sp., Meleagrinella 

 echinata (Smith), Chlamys subtextoria (Miinster), Trigonia (Frenguelliella) tealei 

 Cox, Neritoma (Neridomus) aff. gea (d'Orbigny), Pseudomelania (Oonia) sp. 



\ mile from Msata on road to Bagamoyo (B.P. loc. PEK 5406). 6° 19' 45" S., 38° 

 23' 30" E. Callovian or Oxfordian. 

 Lopha eruca (Defrance). 



z\ miles N. of Msaka road junction, Bagamoyo district (B.P. loc. JOZ 465). 6° 17' 

 30" S., 38 ° 23' 37" E. Callovian. 

 Entolium briconense (Cossmann). 



