188 Mr. L. Reeve on the History, Synonymy, and 



Distribution of Species in Provinces. 

 Eastern Hemisphere. 



I. North European Province. 

 Waldheimia cranium. 



septigera. 



Terebratulina caput-serpentis. 

 Terebratella Labradorensis, 

 Spitzbergcnsis. 



II. Lusitanian Province. 

 Terebratula vitrea. 

 Terebratulina caput-serpentis. 

 Megerlia truncata. 

 MoiTisia anomioides. 



Davidsoni. 



— — lunifera. 

 Argiope decollata. 



cuneata. 



— — Neapolitana. 



cistellula. 



Thecidea Mediterranea. 



III. North Asiatic Province. 



"Waldheimia Grayi. 

 Terebratulina Japonica. 



Terebratulina abyssicola. 

 Terebratella Coreanica. 



IV. Indo-Pacific Province. 

 Waldheimia picta. 

 Terebratulina Cumingii. 

 Terebratella sanguinea. 

 V. Australo-Zealandic Province. 

 Waldheimia flavescens. 



lenticularis. 



Terebratella cruenta. 



rubella. 



rubicunda. 



Magas Valenciennesii. 

 Bouchardia fibula. 



Cumingii. 



Kraussia Lamarekiana. 

 VI. South African Province, 

 Kraussia rubra. 



cognata. 



pisum. 



Deshayesii. 



Western Hemisphere. 



VII. Magellanic Province. IX. Brazilian Province. 



Bouchardia tulipa. 



X. North American Province. 

 Terebratulina caput-serpentis. 



Terebratula uva. 

 Terebratella Magellanica. 



VIII. Panamic Province. 

 Terebratula uva. 

 Waldheimia globosa. 



Distribution of Subgeneric Types. 



Terehratula. — Lusitanian, Magellanic, and Panamic provinces. 



Waldheimia. — North European, North Asiatic, Indo-Pacific, Australo- 

 Zealandic, and Panamic provinces. 



Terebratulina.— l^iorth European, Lusitanian, North Asiatic, Indo-Pacific, 

 and North American provinces. 



Terebratella.— North European, North Asiatic, Indo-Pacific, Australo- 

 Zealandic, and Magellanic provinces. 



Magas. — Australo-Zealandic province. 



Bouchardia. — Australo-Zealandic and Brazilian provinces. 



Megerlia. — Lusitanian province. 



Kraussia. — Australo-Zealandic and South African provinces. 



Morrisia. — Lusitanian province. 



Argiope. — Lusitanian and Celtic provinces. 



Thecidea, — Lusitanian province. 



