CORRELATION OF THE DEVONIAN FAUNAS 629 
5. Strophodonta demissa Conrad (r). 
6. Pholidostrophia nacrea Hall (r). 
7. Leptena rhomboidalis Wilck. (r). 
8. Orthothetes chemungensis Conrad var. arctostriata Hall (r). 
9. Orthothetes chemungensis Conrad var. pandora Billings (c). 
10. Chonetes mucronata Hall (a). 
11. Productella spinulicosta Hall (r). 
12. Orthis (Rhipidomella) vanuxemi Hall var.? (a). 
13. Orthis (Schizophoria) propingua Hall (r). 
14. Rhynchonella louisvillensis Nettelroth ? (r). 
15. Rhynchonella cf. horsfordi Hall (1). 
16. Rhynchonella (Pugnax) sp. (r). 
17. Atrypa reticularis Linn. (a). 
18. Cyrtina hamiltonensts Hall (a). 
19. Spirifer varicosus Hall (a). 
20. Spirifer duodenaria Hall (c). 
21. Nucleospira concinna Hall (r). 
22 Paracyclas elliptica Hall (r). 
23. Modiomorpha ? cf. M. recta Hall (r). 
24. Grammysia cf. rhomboidalis M. & W. (r). 
25. Conocardium cuneus Conrad (c). 
26. Aviculopecten sp. (a). 
27. Pterinea sp. (r). 
28. Pterinea flabellum Conrad ? (r). 
29. Platyceras bucculentum Hall ? (c). 
30. Callonema lichas Hall ? (c). 
31. Loxonema ? cf. L. pexatum Hall ? (c). 
32. Bellerophon 2 sp. (r). 
33. Lichas (Ceratolichas) cf. grypes Hall (r). 
34. Dalmanites cf. calypso Hall cf. erina Hall (c). 
35. Phacops cristata Hall? var. (1). 
36. Zaphrentis ? imperfect fragments (c). 
37. Bryozoa fragments (c). 
38. Fash Teeth fragments (r). 
5A, Nine feet of impure, brown limestone with thin bands of chert. 
No fossils collected. 
5A%, Five feet of limestone similar to the last. 
. Strophodonta perplana Conrad (c). 
. Strophodonta demissa Conrad (r). 
. Strophodonta ineguiradiata Hall (c). 
. Orthothetes chemungensts Conrad var. pandora Billings (c). 
. Chonetes mucronata Hall (a). 
mn & Ww N et 
