93 



Cyrtia nnirchisoiiiaiia Koninck 

 RJiyncliotuila haiilnirii Davids. 

 Product lis suhaciilcatiis MuRCHisON 

 Cra>iia obsolcta Goldf. 

 Spirorbis oviphalodcs Goldf. 

 Conmlitcs cpitJioiiia Goldf. ? 



Aulopora tiibaeforniis Goldf. = yi. snbcaDipanulata Cowper Reed, ac- 

 cording to Cowper Reed. 

 GuYERDET^' also recorded from Ku-tshu, situated between the Yang-tse-kiang 

 and the Lang-tsang-kiang,-' 



RhyncJioiiclla cuboidcs Sow. 



R. piigiius Martin 



Atrypa rctiailaris L. 

 and R. I. Murchison^' from the province of Sze-chuan. 



Spirifer veriieiiili Murch. 



5! archiaci MuRCH. 



Atrypa rcticji/ris L. 



Productus subacitleatus MuRCH. 



Numerous Devonian fossils are also in Richthofen's collection ; these 

 were described by E. Kavser^' in the fourth volume of Richthofen's China, 

 and a number of them were subsequently revised by F. Frech.^' The collec- 

 tion comprises three sets of material, the first set (i) having been collected in 

 situ near Tchou-tien in the northeastern part of the province of Sze-chuan, 

 and the second (2) bought at Lung-tung-pei,"^ near Tchou-tien, and considered 

 to be derived from that place, while the third (3) was bought in various towns 

 from Chinese merchants who sell fossils as medicaments under the name Shi- 

 yen.'^ Kayser distinguished the following forms in the collection : 



1) GuYERDET: in Comptes Rendus Acad. Sc. Paris, vol. LIII., No. ig, 1864. Cited after 

 Kayser. 



2) Lang-tsan^-kiang = }lj5|i£ 



3) MuRCHiEON: Siluria, i. 72 edition, p. 400. 



4) Kayser; Devonische Versteinerungen aus dem Sudwestlichen China, and Kayser: 

 Devonische und Carbonische Versteinerungen von Tschau-tien. Both, in Richthofen's 

 China vol. IV. 



5) Frech: in Richthofln's China vol. V. 



6) Lung-tung-pei — Chinese character unknown. 7) 



