184 JURASSIC BIVALVIA AND GASTROPODA 



Along Namakumbira stream, \ mile E. of Madaraha (loc. WA 2296). 9 20' 26" S., 

 39° 23' 52" E. Bathonian-Upper Oxfordian part of Mandawa-Mahokondo Series. 

 Amphitrochus ? sp. 



Along Namakumbira stream, | mile N. of Madaraha (loc. WA 2298). 9 20' 18" 

 S.j 39° 23' 45" E. Bathonian-Upper Oxfordian part of Mandawa-Mahokondo Series. 

 " Pleurotomaria " sp. 



I mile E. of Nangororo (loc. WA 2305). 9 31' 10" S., 39 19' 51" E. Upper 

 Kimmeridgian. 



Pseudonerinea clio (d'Orbigny), Globularia aff. phasianelloides (d'Orbigny). 



Namakambe stream, Mandawa-Mahokondo anticline (loc. WA 2307). 9 23' 32" 

 S., 39 24' 40" E. Probably Callovian. 



Chlamys (Spondylopecten?) badiensis Cox. 



Mbaru stream, N.E. of Nondwa and about \ mile upstream from crossing of tele- 

 graph line, Mandawa-Mahokondo area (loc. WA 2349). 9 25' 16" S., 39 25' 48" E. 

 Bajocian (?), Pindiro Shales. 



Corbula ? sp., Procerithiidae. 



Tributary of Namakumbira stream, 1 mile S.E. of Mkomore, Mandawa-Mahokondo 

 area (Iocs. WA 2377, WA 2378). 9 19' o" S., 39 ° 23' 28" E. Bajocian (?), Pindiro 

 Shales. 



Astarte pindiroensis sp. nov., Corbula sp. 



Localities in the Hinterland of Dar es Salaam and Bagamoyo, 



Tanganyika 



Quarries about 1 mile N.N.E. of Ngerengere, Central Railway. 6° 45' S., 38 8' E. 

 (Quennell et al., 1956 : 126). Bajocian (?). 



Mytilus? sp., Bakevellia iraonensis (Newton), Eomiodon baroni (Newton), 

 Eomiodon tanganyicensis sp. nov., Tancredia sp. 



1$ miles N.N.W. of Kidugallo, Central Railway (B.P. loc. JCS 108). 6° 46' 15" S., 

 38 ° 12' 48" E. Bajocian. 



Trigonia kidugalloensis sp. nov., Pronoella kidugalloensis sp. nov. 



2\ miles N.N.W. of Kidugallo, Central Railway (B.P. loc. JCS 124). 6° 45' 35" S., 

 38 ° 13' 30" E. Bajocian. 



Pseudomelania (Oonia) kidugalloensis sp. nov., Coelostylina stockleyi sp. nov. 



Magole, 5 miles N.W. of Kidugallo, Central Railway (B.P. loc. JCS 114, 115, 116, 

 117). 6° 44' 22" S., 38 15' 15" E. Bajocian. 



