156 LATOUCHE: GEOLOGY OF NORTHERN SHAN STATES. 



Table 5 — contd. 



List and Distribution of 



Name. 



Range and Distribution of Genera. 



J 



Brachio PO DA— COJlid. 





Pentamerus cf . oblongus Sow. .... 



Sil., Cosmopolitan . 



(Siebereila) cf. galeatus Dalruan. 



Sil.-Dev., Europe, N. America . 



Conchidium cf . biloculare Linne 



Sil. -Dev., Cosmopolitan . 



Atrypa reticularis Linne ..... 



Sil.-Dev., Cosmopolitan .... 



Glassia cf. compressa Sow. .... 



Sil.-Dev., Europe, N. xlmerica 



Spirifer cf. radiatus Sow. .... 



Sil.-Carb., Cosmopolitan .... 



„ sulcatus His. ..... 



Ditto ...... 



Rhynchospira (Homctospira) Baylei(?) Dav. 



Sil., N. Europe, N. America 



Nucleospira pisum(?) Sow. 



Sil.-U. Dev., Europe, N. America 



