OEISKAKY FAUNA OF BECRAFT MOUNTAIN 



65 



VERTICAL RANGE OF THE SPECIES OF THE ORISKANY FAUNA AT 



BECRAFT MOUNTAIN 



1 Dalmanites (Synphoria)stemmatu8 C. 



2 D. (S.) stemmatus var. convergens V. 



3 D. phacoptjx H. & C 



4 D. bisignatns C , 



5 Phacops correlator C 



6 P. logani H 



7 Cordania becraftensis C 



8 C. hudsonica C. 



9 Cjphaspis minuscula H. 



10 Proetus conradi II 



11 Acidaspis tubereulata Conrad 



12 Lichas cf. pustulosus H. 



13 Homalonotus »pA 



14 Beyrichia sp.\ 



15 Plumulites 



16 Annelid teeth 



17 Autodetus beecheri C. 



18 Spirorbis assiinilis C 



19 Cornulites cingulatus II 



20 Tentaculites elongatus H 



21 T. (?) acus G 



22 Connlaria sp 



23 Eellerophon sp 



24 Cyrtolites expansus H. 



25 Pleurotoniaria sp 



26 Diaphorostoma desniatum C 



27 D. ventricosum Conrad 



28 Strophostylas expansus Conrad . . . . 



29 Orthonychia tortuosa H 



30 Platycerae cf. gebliardi H 



31 P. nodosum Conrad 



32 Pterinea ep.'i 



33 Pterinopecten subequilatera H 



34 P. proteus C 



35 P. signatus C 



36 P. pumilus C 



37 Aviculopeeten sp 



38 Lyriopecten sp 



39 Actinopteria communis £[. 



40 A. iuBignis C 



