Cretaceous Gastropoda, and Pelecypoda frorii Zululand. 87 
(D).— CONCLUSIONS. 
As a preliminary to discussing the geological age of the Mollusca 
described in this report, it will be of assistance to list the species 
under their different localities. 
(1) Tributaeies of the Manuan Creek. 
GASTROPODA. 
Gyrodes manuanensis, R. B. Newton. 
Architectonica kossviati, R. B. Newton. 
Turritella manuanensis, R. B. Newton. 
Drepanocheilus sp. 
Avellana cf. incrassata, J. Sowerby. 
PELECYPODA. 
CuctUlcBa iDoodsi, R. B. Newton. 
Trigo7iarca ligeriensis, Orbigny. 
Trigonarca sp. 
Glycymeris griesbachi, R. B. Newton. 
Trigonia cricki, R. B. Newton. 
Lithophaga manuanensis, R. B. Newton. 
Inoceramus chojfati, R. B. Newton. 
Ostrea zululandice, R. B. Newton. 
Exogyra conica, J. Sowerby. 
Exogyra cf. flahellata, Goldfuss. 
Neithea quadricostata, J. Sowerby. 
Neithea quinquecostata, J. Sowerby. 
Camptonectes cf. curvatus, Geinitz. 
Syncyclonema orbicularis, J. Sowerby. 
Lima cf. gaultina, H. Woods. 
Plicatula andersoni, R. B. Newton. 
Veniella forbesiana, Stoliczka. 
Veniella etheridgei, R. B. Newton. 
Mactra (?) rupert-jonesi, R. B. Newton. 
Venus sp. 
Meretrix andersoni, R. B. Newton. 
Meretrix cf. caper ata, J. de C. Sowerby. 
Protocardia hilla7ia, J. Sowerby. 
Pholadomya luynesi, Lartet. 
Pholadomya vignesi, Lartet. 
Goniomya sp. 1. 
Goniomya sp. 2. 
Pleuromya africana, R. Etheridge. 
Teredo sp. • 
