98 
BULLETIN OF THE LABORATORIES 
OHIO. 
NAME. 
Phillipsia meramecensis 
Phillipsia shumardi 
Phillipsia prsecursor 
Pleurodictyum problematicum 
Orbiculoidea sp 
Crania harDiltoniae 
Productus nebrascensis 
Productus seinireticulatus 
Productus arcuatus 
Productus burlingtonensis 
Productus shumardianus 
Productus concentricus 
Productus lachrymosus 
Productus speciosus 
Productus gracilis 
Chonetes logani 
Chonetes illinoisensis 
Chonetes scitula 
Chonetes tumidus 
Chonetes pulchella 
Hemipronites crenistria 
Orthis vanuxetni, var 
Rhynchonella contracta__ 
Rhynchonella subcuneata? 
Rhynchonella sageriana 
Rhynchonella sappho 
Rhynchonella marshallensis 
Atrypa reticularis 
Syringothyris cuspidatus 
Spirifer marionensis 
Spirifer striatiformis 
Spirifer biplicatus 
Spirifer winchelli 
Spirifer varicosta ? 
Spirifer hirtus 
Cyrtina sp_... 
Spiriferina solidirostris 
Spiriferina depressa 
Cryptonella eudora 
Centronella julia 
Athyris ohioensis 
Athyris lamellosa 
Aviculopecten perelongatus 
Aviculopecten grandvillensis 
Aviculopecten sp. (p. 51 .) 
Aviculopecten cooperi 
Aviculopecten oweni ? 
Crenipecten newarkensis 
Crenipecten subcardiformis 
Crenipecten senilis 
Lyriopecten ? cancellatus . 
Limatulina ? ohioensis 
Streblopteria media 
Streblopteria squama 
_A 
T” 
II III 
ILL. 
elsewh’re. 
REMARKS. 
0 
Missouri. 
Archimedes. 
0 
Chouteau. 
0 
sp. n. 
0 
0 
Europe. 
Devonian. 
0 
0 
Devonian. 
0 
0 
Coal-meas. sp. 
0 
0 
0 
Iowa. 
0 
Sub-carb. 
0 
Devonian. 
0 
Michigan. 
“ 
0 
New York. 
“ 
0 
6 6 
0 
0 
Michigan. 
“ 
0 
0 
0 
0 
0 
0 
0 
? 
0 
Devonian affinity. 
0 
Michigan. 
0 
0 
0 
00 
0 
0 
0 
New York 
Devonian. 
0 
“ 
0 
0 
0 
New York. 
Devonian. 
0 
Michigan. 
0 
? 
jO 
Devonian. 
0 
00 
0 
Missouri. 
0 
? 
0 
sp. n. 
0 
0 
0 
0 
sp. n. 
0 
New York. 
0 
Michigan. 
0 
* 
0 
0 
sp. n. 
0 
? 
sp. n. 
0 
0 
sp. n. 
0 
0 
0 
s[). n. 
? 
sp. n. 
0 
sp. n. 
0 
sp. n. 
0 
sp. n. 
0 
( 
sp. n, 
