THE CAMBRIAN FAUNAS. 27 



MANCHURIAN LOCALITIES Continued. 



36e. Very nearly same horizon as 35;?. 



Middle Cambrian: Fu-chou series. Shales interbedded with limestones near the base 

 of the series just above the white quartzite [see Blackwelder, 19076, p. 92, for 

 general section showing stratigraphic relations] ; collected in a low bluff on the shore 

 of Tschang-hsing-tau Island, east of Niang-niang-kung, Liau-tung, Manchuria. 



Obolus damesi Plychoparia kochibei Anomocare minus var. 



Acrothele matthewi eryx Anomocare minus Asaphiscus iddingsi 



Agnoslits chinensis 



36 f. About 800 feet above 359; the highest horizon. 



Middle Cambrian: Fu-chou series. About 1,000 feet (305 m.) above the white quartz- 

 ite [see Blackwelder, 19076, p. 92, for general stratigraphic relations] ; collected 

 in a low bluff on the shore of Tschang-hsing-tau Island, east of Niang-niang- 

 kung, Liau-tung, Manchuria. 



Planolites (annelid trails) Teiniston typicalis Drepanura premesnili 



Lingulella marcia ? Slephanocare sinensis Liostracina krausei 



Agnostus douvillei Blackwelderia sinensis Shantungia spinifera 



Albertella pacijica Damesella blackwelderi 



36 g. About 50 feet higher than 35^; about same horizon as 36//; see 350. 



Middle Cambrian: Fu-chou series. Shale about 130 feet (40 m.) above the white 

 quartzite [see Blackwelder, 19076, p. 92, for general section showing stratigraphic 

 relations] ; collected in drainage cuts a short distance back from the bluff (see 

 35) forming the shore of Tschang-hsing-tau Island, east of Niang-niang-kung, 

 Liau-tung, Manchuria. 



Obolus damesi Orthotheca cf. delphus Anomocarella chinensis 



Acrothele matthewi eryx Agnostus chinensis Bathyuriscus manchuriensis 



Acrotreta shantungensis 



36h. About 70 feet below 359; about 50 feet above 3$p', 36g and 350 are from approxi- 

 mately the same horizon. 



Middle Cambrian: Fu-chou series. Shales about 130 feet (40 m.) above the white 

 quartzite [see Blackwelder, 19076, p. 92, for general section showing stratigraphic 

 relations] ; collected in a low bluff on the shore of Tschang-hsing-tau Island, east 

 of Niang-niang-kung, Liau-tung, Manchuria. 



Obolus damesi Acrotreta shanlungensis Anomocare minus 



Lingulella marcia Agnostus chinensis Bathyuriscus manchuriensis 



36 i. Below 359; above 36/7. 



Middle Cambrian: Fu-chou series. Approximately 175 feet (53 m.) above the white 

 quartzite [see Blackwelder, 19076, p. 92, for general section showing stratigraphic 

 relations]; collected in a low bluff on the shore of Tschang-hsing-tau Island, east 

 of Niang-niang-kung, Liau-tung, Manchuria. 



No identifiable species. 



36 j. Above 359; below $6f. 



Middle Cambrian: Fu-chou series. Approximately 500 feet (152 m.) above the white 

 quartzite [see Blackwelder, 19076, p. 92, for general section showing stratigraphic 

 relations] ; collected in a low bluff on the shore of Tschang-hsing-tau Island, east 

 of Niang-niang-kung, Liau-tung, Manchuria. 



