1406 BULLETIN 92, UNITED STATES NATIONAL MUSEUM. 



whitei (ii) — Actinoceras, Caraarotoechia, 

 Camarotoechia (Stegerhynchus), Cera- 

 mopora, Ceramoporella, Ormoceras, 

 Rhynchonella. 



whitfieldi — Actirj ocrinus, Actinocrinus 

 (Saccocrinus), Amplexus, Austinella, 

 Avicula, Batostoma (Hemiphragma), 

 Diplograpsus, Diplograptus, Grapto- 

 lithus, Hemiphragma, Hindella,(Green- 

 fieldia), Isoteloides, Lingula, Lingu- 

 lops, Monticulipora, Monticulipora 

 (Chsetetes), Orthis, Periechocrinus, 

 Plectorthis, Primitia, Primitiella, Pro- 

 tocycloceras, Ptilodictya, Tremato- 

 pora. 



whitianus (a) — Dicranograptus nichol- 

 soni, Graptolithus, Rhynchonella. 



whitneyi — Cyrtoceras , Phragmoceras . 



wichitaensis — Eoorthis, Orthis (Plector- 

 this). 



wilberanus — Mesopalseaster, Palgeaster, 

 Petraster. 



wilkinsi — Conularia. 



williamsi — Strophonella. 



wilmingtonensis (e) — Cyphotiypa, Leio- 

 clema, Lioclema, Monticulipora, Phte- 

 nopora, Strombodes mamillare. 



wilsoni — Climactichnites, Paheaster, Po- 

 lygonathus, Promopalseaster, Rhyncho- 

 nella, Stromatopora, Terebratula, Wil- 

 sonia. 



winchelli — Amplexopora, Batostoma, Ba- 

 tostoma nodosa, Batostoma spinulosum, 

 Cybele, Cybeloides, Cypricardites, Cyr- 

 todonta, Holocystites, Ischyrinia, Mo- 

 diolodon, Monticuhpora, Monticuli- 



winchelli — Continued . 

 pora (Heterotrypa), Piloceras, Stropho- 

 mena. 



winchesterensis — Rafinesquina. 



wingi— Cryptozoon. 



winiskensis — Camarotoechia. 



winnipegensis (e) — Aulocopella, Hormo- 

 toma, Loxonema, Murchisonia, Ortho- 

 ceras. 



winonensis — Euomphalus. 



winonicum — Cyrtoceraa. 



wisconsinensis — Asaphua, Bellerophon, 

 Cyathaxonia, Lindstrcemia, Lopho- 

 spira, Lophospira helicteres, Platyce- 

 ras, Strophomena, Tetranota. 



wittenbergensis — Melocrinus. 



woodae — Tetragraptus. 



woodworthi — Orthoceras. 



worthenanus (a) — Illsenua (Bumastus), 

 Mourlonia, Murcliisonia. 



wortheni — Cypricardites, Eucalyptocri- 

 nus, Homotrypa, Monticulipora, Mon- 

 ticulipora (Monotrypa), Piloceras, Va- 

 nuxemia. 



wrightii — Cary ocaris . 



wykoffensis — Cyrtospira, Subulites. 



wykoffi — Holocystites, Palseaster, Promo- 

 palseaster. 



Xanthippe — Lophospira, Murchisonia. 



xerxes — Orthoceras. 



xiphias — Orthoceras, Tripteroceras, Trip- 

 toceraa. 



yoldiaformis — Nuculites, Technophorus. 



youngi — Cyrtolitea, Orthoceras (Actino- 

 ceras). 



zenkeri — Conocephalites, Ptychoparia. 



zitteli — Anomoclonella. 



