FAUNAL LISTS. 



1455 



Eurychilina symmetrica Ulrich. (D.) 



Eurydictya calhounensis Ulrich. (K.) 



Euryd'ictya multipora (Hall). 



Eurymya plana (Hall). (P.) 



Eurystomitcs robertsoni (Hall). (P.) 



Favositella laxata (Ulrich). (D.) 



Fusispira schucherti Ukich and Scofield. (P.) 



Fusispira (?) spicula Sardeson. (I>.) 



Gomphoceras powersi J. F. James. (P.) 



Gonioceras anceps Hall. (P. W.) 



Gonioccras occidentalis Hall. (P.) 



Gyroceras duplicostatum Whitfield. (P.) 



Gyronema duplicatum Ukich and Scofield. (P.) 



Gyronema liratum Ulrich and Scofield. (D.) 



Gyronema pulchellum Ulrich and Scofield. (D.) 



Gyronema semicarinatum (Salter). (L.> 



Hallopora ampla (Ulrich). (D.) 



Hallopora angularis (Ulrich). (D.) 



Hallopora dumalis (Ulrich). (D.) 



Hallopora incontroversa (Ulrich). (D.) 



Hallopora muUitabulata (Ukich). (D.) 



Hallopora pulchella (Ulrich). (D.) 



Hallopora pulchella persimilis (Ukich). (D.) 



Halloporina crenulata (Ukich). (D.) 



Halloporina parva (Ukich and Bassler). (D.) 



Hebertella (Glyptorthis) bellarugosa (Conrad). (P. D.) 



Helicotoma granosa Ukich. (L.) 



Helicotoma missouriensis Branson. (A.) 



Helicotoma muricata (Salter). (Le.) 



Helicotoma planulata Salter. (Le., L., D.) 



Helicotoma planulata robusta Ukich and Scofield. 



(P.) 



Helicotoma planulatoides Ulrich. (L.) 

 Helicotoma? spinosa Salter. (Le.) 

 Helicotoma umbilicata (Ulrich and Scofield). (P.) 

 Helicotoma verticalis Ukich. (L.) 

 Helopora alternata Ulrich. (D.) 

 Helopora divaricata Ukich. (D.) 

 Hemiphragma irrasum (Ukich). (D.) 

 Hemiphragma ottawaense (Foord). (L. D.) 

 Hindia inxqualis Ulrich and Everett. (P. D.) 

 Hindia parva Ukich. (D. A.) 

 Holopea ampla (Ulrich and Scofield). (P.) 

 Holopea concinnula (Ulrich and Scofield). (P.) 

 Holopea insignis Ulrich and Scofield. (D. P. A.) 

 Holopea nereis Billings. (Le.) 

 Holopea pyrene Billings. (Le.) 

 Holopea rotunda Ulrich. (P.) 

 Holopea similis (Ulrich and Scofield). (D.) 

 Homotrypa? arbuscula Ulrich. (P. L.) 

 Homotrypa exilis Ulrich. (D.) 

 Homotrypa? intercalaris Ukich. (D.) 

 Homotrypa minnesotensis Ukich. (D.) 

 Homotrypa separata Ulrich. (D.) 

 Homotrypa subramosa Ulrich. (D.) 

 Homotrypa tuberculata Ulrich. (D.) 

 Homotrypella instabilis Ukich. (D.) 

 Homotrypella multiporata Ukich. (D.) 

 Homotrypella ovata Ukich. (D.) 

 Hormotoma fasciata Branson. (A.) 

 Hormotoma gracilis (Hall). (D.. L., P.) 

 Hormotoma gracilis angustata (Hall). (L., P.) 

 Hormotoma gracilis goodhuensis Ukich and Scofield. 



(D.) 

 Hormotoma gracilis sublaxa (Ulrich and Scofield). 



(A.) 

 Hormotoma latiangularia Branson. (A.) 



Jlormotoma procris (Billings). (Le.) 

 Hormotoma salteri canadensis Ulrich. (Le.) 

 Hormotoma salteri tennesseensis Ulrich. (L.) 

 Hormotoma subangulata (Ulrich and Scofield). (D.) 

 Hudsonaster narrawayi (Hudson). (!>., L.) 

 Hyolithes baconi Whitfield. (P.) 

 Illsenus angusticollis Billings. (L., Le.) 

 Illxnus conradi Billings. (Le.) 

 Illsenus latiaxiatus Raymond and Narraway. (L.) 

 Isochilina armata (Walcott). (L.) 

 Isoteloides homalonotoides (Walcott). (L., P.) 

 Jovellania murrayi (Billings). (L.) 

 Klccdenia initialis (Ulrich). (D.) 9 

 Krausella arcuata Ulrich. (L., D.) 

 Krausella inxqualis Ulrich. ( P . , D . ) 

 Leperditella canalis Ukich. (P.) 

 Leperditella germana (Ulrich). (P.) 

 Leperditella macra Ulrich. (D.) 

 Leperditella persimilis Ukich. (D.) 

 Leperditella sulcata (Ulrich). (L.) 

 Leperditella sulcata ventricosa Ukich. (L.) 

 Leperditella tumida (Ulrich). (L.) 

 Leperditia canadensis pauquettiana Jones. (Le.) 

 Leperditia fabulites (Conrad). (P., L., J3.) 

 Leptxna charlottse Winchell and Schuchert. (D.) 

 Leptotrypa hexagonalis Ulrich. (P.) 

 Lichenaria typa Winchell and Schuchert. (D., A.) 

 LicropJiycus hiltonense Billings. 

 Lingula clathrata Winchell and Schuchert. (D.) 

 Lingula clochensis Foerste. (L.) 

 Lingula elderi Whitfield. (P., D.) 

 Lingula eva Billings. (D.) 

 Lingula huronensis Billings. 

 Lingula Idngstonensis Billings. 

 Lingula morsel (N. H. Winchell). (P.) 

 Lingula perryi Billings. 

 Lindstromia wliiteavesi Foerste. (Le.) 

 Liospira americana Billings. (P., L., I).) 

 Liospira angulata Ukich. (L., Le.) 

 Liospira angustata Ukich and Scofield. (P.) 

 Liospira eugenia (Billings). 

 Liospira larvata (Salter). (Le.) 

 Liospira modesta Ukich. (D.) 

 Liospira(f) mundula Ulrich. (Le.) 

 Liospira obtusa Ukich and Scofield. (P.) 

 Liospira progne (Billings). (L.) 

 Liospira vitruvia (Billings). (P., L., D.) 

 Lophospira? arachne (Billings). (Le.) 

 Lophospira Mcincta Hall. (P., D., L.) 

 Lophospira concinnula Ukich and Scofield. (D.) 

 Lophospira conradana Ulrich and Scofield. (P.) 

 Lophospira helicteres (Salter). (Le.) 

 Lophospira helicteres wisconsinensis (Ulrich and Sco- 

 field). (P.) 



Lophospira(f) notabilis Ulrich. (L., Le.) 

 Lophospira obliqua Ulrich. (D., L., A., Le.) 

 Lophospira oweni Ulrich and Scofield. (D., L., A., 



Le.) 



Lophospira peracuta Ulrich and Scofield. (D.) 

 Lophospira perangulata (Hall). (J3., L., P., A.) 

 Lophospira pulchella Ukich and Scofield. (D.) 

 Lophospira serrulata (Salter). (P., L., Le.) 

 Lophospira spironema Ukich and Scofield. (D.) 

 Lophospira tricarinata (Hall). (P.) 

 Lophospira ventricosa (Hall). 

 Loxoceras allumettense (Billings). (Le.) 

 Loxonema? murrayana Salter. (L.) 



