LIST OF ILLUSTRATIONS. 



PAGE. 

 PLATE. 



1. Clobigerina ? mantoensis, Protospongia chloris, Coscinocyathus ehira, Protospongia sp. undt., Plano- 



lites sp. undt., Micromitra sculptilis, Micromitra (Palermo) lucina, Micromitra (Paterina) 

 labradorica orientalis, Micromitra (Iphidella) pannula maladensis, Micromitra (Iphidella) 

 panmila ophirensis, Obolus chinensis, Obolus obscurus, and Micromitra (Iphidella) pannula 230 



2. Obolus damesi, Obolus matinalis, Obolus minimus, Obolus shansiensis, Obolus (Weslonia) black- 



welderi, and Lingidella marcia 232 



3. Lingidella manchuriensis, Lingidella (Lingulepis) eras, Dicellomus parvus, Obolella asiatica, Yorkia 



? orientalis, Acrothele matthewi eryx, Acrothele ? minuta, Acrothde rara, Acrotreta lisani, and 

 Acrotreta venia .... 234 



4. Acrotreta pacifica, Acrotreta shantungensis, Discinopsis sulcatus, Billingsella pumpellyi, Billing- 



sella richthofeni, Eoorthis agreste, Eoorthis doris, Eoorthis kayseri, Eoorthis spp. undt., Eoorthis 

 kichouensis, Eoorthis linnarssoni, Eoorthis pagoda, and Huendla orientalis .... 236 



5. Syntrophia orthia, Scenella ? dilatatus, Scenella clotho, Scenella sp. undt., Matherella circe, Strapa- 



rollina sp. undt., Helcionella ? clurius, Helcionella rugosa chinensis, Pelagiella chronus, 

 Pelagiella pagoda, Helcionella ?? simplex, Pelagiella u'illisi, Pelagiella clytia, Helcionella rugosa 

 orientalis, Hyolithes cybele, Hyolithes daphnis, Hyolithes delta, Hyolithes spp. undt., Ortho- 

 theca cyrene, Orthotheca cyrene dryas, Orthotheca glabra, and Orthotheca daidis . 237 



6. Orthotheca delphus, Orthotheca doris, Orthotheca sp. undt., Cyrloceras cambria, Orthotheca glulirn, 



Hyolithes cybele, and Hyolithes carinatus . 240 



7. Agnostus parvifrons latelimbatiis, Agnoslus doieoillei, Agnostus chinensis, Agnostus kushanensis, 



Shumardia sp. undt., Microdiscus orientalis, Redlichia chinensis, Redlichia nobilis, Redlichia 



? finalis, Redlichia ? spp. undt. (a), (b), and (c), and Stephanocare richthofeni . . . 241 



8. Dorypyge richthofeni, Dorypyge richthofeni Iccvis, Dorypyge bispinosa, Stephanocare ? sinensis, 



Stephanocare ? monkei, Stephanocare sp. undt., Olenoides nevadensis, and Olenoides curticei. . 244 



9. Teinistion lansi, Teinistion typicalis, Teinistion alcon, Teinistion ? sp. undt., Blackwelderia 



sinensis, Blackwelderia cilix, Blackwelderia alaslor, Damesella bellagranulala, Damesella brevi- 

 caitdata, and Damesella spp. undt. (a), (b), and (c) . . 246 



10. Damesella blackwelderi, Drepanura premesnili, and Drepanura kettelerl .... . 248 



11. Drepanura premesnili, Agnostus douvillei, Liostracina krausei, and Shantungia spinifera . . 250 



12. Albertclla helena, Albertella bosworthi, Albertella pacifica, Ptychoparia striata, Ptychoparia kochibei. 



Ptychoparia kingi, Ptychoparia granosa, Ptychoparia aclis, Ptychoparia impar, Ptychoparia 

 ligea, Ptychoparia lilia, Ptychoparia ? tolus, Ptychoparia typus, and Ptychoparia spp. undt. 

 (a), (b), and (c) . . . 252 



13. Ptychoparia (Emmrichella) mantoensis, Ptychoparia (Emmrichella) theano, Ptychoparia (Emm- 



rifhella) bromus, Ptychoparia (Emmrichella) eriopia, Ptychoparia (Emmrichella) constricta, 

 Liostracus aculeatns, Conocephalites eminrichi, Conocephalites ornatus, Conokcphalina vesta, 

 Conokephalina sp. undt., Conokephalina dryope, Conokephalina be/us, Conokephalina maia, 

 Crepicephalus damia, Crepicephalus magnus, and Crepicephalus convexus .... 254 



14. Lonchocephalus tellus, Liostracina krausei, Proampyx burea, Pterocephalus busiris, Pterocepliulit* 



asiaticus, Shantungia spinifera, Protaspis gen. and sp. undt., Pterocephalus ? liches, Inouyia 

 litiana, Inouyia ? inflata, Inouyia capax, Inouyia melie, Inouyia dim, Inouyia? acalle, Inouyia 

 abaris, Inouyia armata, Inouyia ? regularis, Levisia agenor, Agraulos dryas, and Inouyia 

 thisbe 255 



15. Agraulos ceticephalus, Agraulos nitida, Agraulos abrota, Agraulos obscura, Agraulos dirce, Agraulos 



dolon, Agraulos uta, Agraulos vicina, Agraulos sorge, Pagodia bia, Pagodia dolon, Pagodia 

 lotos, Pagodia macedo, Lisania bura, Lisania ? belenus, Lisania agonius, Lisania ajax, 

 Lisania alala, and Lisania spp. undt. (a) and (b) . 257 



16. Chuangia nais, Chuangiafragmenta, Menocephalusabderus, Menocephalus acanthus, Levisia adras- 



tia, Menocephalus ? depressus, Menocephalus ? sp. undt., Menocephalus acidalia, Menocephalus 

 agave, Menocephalus acerius, Menocephalus acis, Menocephalus admeta, Ptychaspis calchas, 

 Ptychaspis callisto, Ptychaspis calyce, Ptychaspis campe, Ptychaspis ceto, Ptychaspis acamus, 

 and Ptychaspis cadmus 259 



17. Ptychaspis ? spp. undt. (a), (b), and (c), Ptychaspis baubo, Ptychaspis brizo, Ptychaspis bella, 



Ptychaspis cacus, Solenopleura holometopa, Solenopleura chalcon, Solenopleura beroe, Soleno- 

 pleura agno, Solenopleura intermedia, Solenopleura pauperala, Solenopleura sp. undt., Chuangia 



batia, and Chuangia nitida 261 



V 



