OF DENISON UNIVERSITY. 
107 
Fig. 26.' Prodtccifus, (c{. Plate III, Fig. 20.) 
Fig. 27. Goniatites sp ? 
Fig. 28. Aviculopecten, sp. 
Fig. 29. Modiola xoaverlyensis . 
“■'Fig. 31. Leiopteria Jialli. 
Fig. 32. Leiopteria sp. Moot’s Run. 
Fig. 33. Allorisma sp ? (No. 1378.) 
Fig 34. Athyrts sp. 
^ig. 35, Nucidana sp. 30 feet below conel. I. 
Fig. 36. ? do 
J^ig* 37 - Paloeoneilo conce7itrica var. do. 
Fig. 38. Plaiyceras sp ? 
Fig. 39. Conoca7'dium pulchellum . 
Fig. 40. Conocardhim pulchellum ? 
Figs. 41. Conocardhim sp ? 
PLATE VIII. 
' Fig. 
Sanguinolites acolus. Shale below con: 
^ Fig. 2. 
Alloi'isma wine belli, side view. 
Fig 3. 
do hinge view. 
Fig. 4. 
do front view. 
Fig. 5 ' 
Edmondia depressa, side view. 
Fig-. 6* 
Allorisma ventricosa, M. do 
Fig. 7. 
Prothyris meeki. do 
Fdg. 8. 
Microaon ? h'iangularis, Freestone. 
Fig. 9. 
Conulai'ia newberryi, below congl. II. 
Fig. 10. Sanguinolites michiganensis. 
Fig. 1 1 . Sanguinolites aeolus , small specimen. 
Fig. 12. Grammysia ventricosa, F'reestone. 
Fig. 13. ? Shale below congl. II. 
Fig. 1 4. Orbiculoidea sp. do 
Fig. 15. Pleurodictyum problematicum^ 
Fig. 16. Ctenodonta sp., nodules, M^-'ot’s run. 
Fig. 17. Cyclonema ? do 
Fig. iS. Spirifer ? • do 
F’ig. 1 9. Chonetes. 
Fig. 20. Bellerophon cyrtolites^ H., var. cribristriatus, var. n., above Freestone, 
Gianville. 
F"ig. 21. Bellerophon cyrtolites. .Shale below congl. IT, Newark. 
Fig. 22. Bellerophon sp ? 
Fig. 23 _ Loxonema Yandellana. 
Fig. 23. Chonetes ? nodules Moot’s run. 
F'ig. 24. Phillipsia ? do 
