THE CAMBRIAN FAUNAS. 23 



CHINESE LOCALITIES Continued. 



C57. Same horizon as C4, different section; below Cn, same section; above C 58, same 



section. 



Middle Cambrian: In limestone nodules in the lower shale member of the Kiu-lung 

 group [Blackwelcler, 1907(7, pp. 37 and 40 (first list of fossils)], 3 miles (4.8 km.) 

 south of Kao-kia-p'u, and 4 miles (6.4 km.) north of Sin-t'ai-hie'n, Sin-t'ai district, 

 Shan-tung. 



Acrothele rara Agnostus kushanensis Anomocarella albion 



Orthotheca delphus Dorypyge richthofeni Anomocarella chinensis 



Agnostus chinensis Anomocare alcinoc Dolichometopus deois 



058. Below Cs7, same section. 



Middle Cambrian: Green shale near the middle of the Ch'ang-hia limestone, at top 



of hill 2 miles (3.2 km.) south-southeast of Kao-kia-p'u, Shan-tung. 

 Two species, Redlic hia finalis and Ptychoparia ? sp. (pygidium). 



C 59. = Ordovician and Carboniferous. 



CfiO. About 100 feet below the horizon of C3, different section; about 250 feet below C8, 

 same section. 



Lower Cambrian: Slaty black limestones in the lower part of the Man-t'o shales 

 [Blackwelder, 19070, p. 28 (third paragraph), and fig. 8 (bed 1 1), p. 28], 3.5 miles 

 (5.6 km.) southwest of Yen-chuang, Sin-t'ai district, Shan-tung. 



One species, Rcdlichia sp. 



Cfil. About 25 feet above C6, same section; about 125 feet below C64, same section; 



about same horizon as C 1 1, different section. 



Upper Cambrian: A dense black limestone in the uppermost limestone member of the 

 Kiu-lung group [Blackwelder, 190717, pp. 37 and 41 (third list of fossils), and fig. 

 10 (bed 13), p. 38], 3 miles (4.8 km.) southwest of Yen-chuang, Sin-t'ai district, 

 Shan-tung. This horizon is at the lower of the two stars opposite bed "13" on 

 page 38. 



Billingsella pumpcllyi Pterocephalus busiris C/iuangia fragmenta 



Proampyx burea Clniangia batia Ptychaspis baubo 



62. About 75 feet above C i, which occurs at a locality 3 miles east; about 75 feet below 



C 12 and C 13, same section. 



Middle Cambrian: Earthy layer in the middle limestone of the Kiu-lung group [Black- 

 welder, 19070, pp. 37 and 40 (last list of fossils, and fig. 10 (base of bed 7), p. 38], 

 2.5 miles (4km.) south of Yen-chuang, on the north-northeast spur of Hu-lu-shan, 

 Sin-t'ai district, Shan-tung. 



Obolus chinensis Hyolithes cvbele 



Acrotrela shanlungcnsis Anomocarella chinensis 



('(i:'. About 40 feet above C5, same section; about 25 feet below Cg, same section. 



Middle Cambrian: Sandy shale near the base of the Kiu-lung group [Blackwelder, 

 19070, p. 37 (third paragraph), and fig. Sa (bed 32), p. 29], 3.5 miles (5.6 km.) 

 southwest of Yen-chuang, Sin-t'ai district, Shan-tung. 

 One species, Obolus obscnrus. 



Cr4. About 125 feet above C6i, same section. 



Upper Cambrian: Upper limestone member of the Kiu-lung group [Blackwelder, 

 19070, pp. 37 and 42 (first list of fossils), and fig. 10 (bed 20), p. 38], 2.7 miles 

 (4.3 km.) southwest of Yen-chuang, Sin-t'ai district, .Shan-tung. 



Obolus damesi Syntrophia orlltia Clniangia nais Ptychaspis ceto 



Eoorthis doris Hvolithes dap/mis Ptychaspis baubo Ptychaspis sp. undt. 



Eoorthis kayseri Orthotheca cyrene Ptychaspis cacus (free cheek) 



Eoorthis linnarssani Solenopleitra beroe Ptychaspis callislo Anomocare sp. 



Huenella orientalis Chuangia batia Ptychaspis calyce Coosia ? bianos 



