Gastropoda. 



Trigyra ulrichi n. gen. et sp. Ver- 

 mont, Chazy formation. Raymond. 6012. 



Tryblidium patulum n. sp. New 

 York, Ordovician. Cleland. 5457. 



135 



2231 



Loxoncma nn. spp. Italy. Gortani. 

 5631. 



G139. 



UPPER PALAEOZOIC. Knod 5768 ; 



nn. spp. Hungary. Spitz. 

 gregaria n. sp. Bolivia. 



2231 55 



Bellerophon gaspensis n. sp. Quebec, 

 Devonian. Clarke. 5154. 



ylobosus n. sp. Bolivia. 



Knod. 5768. 



(Plectonotus) fraternua n. 



sp. S. Africa. Reed. 6017. 



(Sphaerocyelus) nn. spp. 



Hungary. Spitz. 0139. 



Bucania dorsoplana n. sp. 

 Knod. 5768. 



Bolivia. 

 Knod. 



Bueaniella nn. spp. Bolivi 

 5768. 



Bulimorpha chrysalis delaicarensis n. 

 var. Texas, Guadalupian. Girty. 5622. 



Conularia n. var. et sp. Clarke. 5454. 



Cunearia uniea n. gen.et sp. Hungary. 

 Spitz. 6139. 



Cyclonema u. nom. et sp. Hungary. 

 Spitz. 6139. 



Diaphorostoma pereeense n. sp. 

 Quebec, Devonian. Clarke. 5454. 



Eotomaria cartieri n. sp. Quebec, 

 Devonian. Clarke. 5151. 



Eotomaria? rotula n. sp. Quebec, 

 Devonian. Clarke. 5454. 



l^iirotioxpira obsoleta n. sp. Texas, 

 Guadalupian. Girty. 5622. 



Euomphalopterus 'biearinatus n. sp. 

 Hungary. Spitz. 1.139. 



Eiiomphalus n. sp. et var. 

 Guadalupian. Girty. 5022. 



(Morphotropis) nn 



Hungary. Spitz. 6139. 

 piii?iai 



sp- 



exas, 



spp. 

 Italy, 

 sp. 



Gortani. 5631. 



Euphemua ? quebecensis n. 

 Quebec, Devonian. Clarke. 5454. 



llercynella n. var. et sp. Hungary. 

 Spitz. '6139. 



Rolopea nn. spp. Quebec, Devonian. 

 Clarke. 5154. 



Holojiella Tin. spp. Hungary. Spitz. 

 0139. 



Uyolithus nn. spp. Quebec, Devo- 

 nian. Clarke. 5454. 



ineonspicuum n.sp. Texas, 

 Guadalupian. Girty. 5622. 



Maerochilina nn. nomm. Hungary. 

 Spitz. 6139. 



modeata n. sp. Texas, 



Guadalupian. Girty. 501':'. 



Metoptoma eapense n. sp. S. Africa. 

 Reed. 0017. 



Murehisonia n. nom. et var. et nn. 

 spp. Hungary. Spitz. 0139. 



Natieopsis nn. spp. Hungary. Spitz. 

 0139. 



Omplialotrochus nn. spp. Idaho. 

 Carboniferous. Girty. 5622a. 



Orthonyehia n. var. et nn. spp. 

 Hungary. Spitz. 0139. 



Orthoth.eca steinmanni n. sp. Bolivia. 

 Knod. 5768. 



Palaeoscurria? eaptdiformis n. sp. 

 Hungary. Spitz. 0139. 



Patella eapitanensis n. sp. Texas, 

 Guadalupian. Girty. 5022. 



Platyceras nn. spp. Quebec, Devonian. 

 Clarke. 5154. 



nn. spp. Bolivia. Knod. 



5768. 



nn. spp. Missouri, Car- 

 boniferous. Rowley. 6052. 



n. nom. et sp. Hungary. 



Spitz. U139. 



punctillum n. sp. Clymeuie 



del Monte Primosio. Gortani. 5631. 



Pleurotomaria nn. spp. et var. Texas, 

 Guadalupian. Girty. 5022. 



(Euryzone, Biangularia, 



Stevoloron Phanerotrema, Oehlertia 

 Ptyehomphalina) mi. spp. et varr. 

 Hungary. Spitz. 6139. 



ulcomarginala leelercqi u. 



var. Quebec, Devonian. Clarke. 5451. 



Polytropis? barroisi n. sp. Hungary. 

 Spitz. (U 39. 



Strophostiflux nn. spp. Hungary. 

 Spitz. 0139. 



Tremanotus n. sp. et var. Hungary. 

 Spitz. (5139. 



