WRITINGS OF F. B. MEEK. 67 



Page. 



Chrammysia ? rhomboides, n. a., Meek, 1871 72-73 



Grammysia ve7itricosa, n. s., Meek, 1871 73 



Gast4!ropnda. 



Platyceran mvltispinosum, d. s.. Meek, 1871 73-75 



Platyneras attcntcatutn, n. s.. Meek, 1871 75-76 



Naticopsis levis, n. s., Meek, 1871 76 



Naticopsis (Platyostoma?) cequistriata, n. s., Meek, 1871 76-77 



Sellerophon newberryi, n. s.. Meek, 1871 77-78 



Bellerophon propinquvs, n. s.. Meek, 1871 78 



Cyclonema crenulata, n. s., Meek, 1871 79 



Isoncma humilis, n. s.. Meek, 1871 79-80 



Orthonema newberryi, n. s., Meek, 1871 81 



Trochitn? antiqua, n. s., Meek, 1871 82 



Trochoncma tricarinata, n. s., Meek, 1871 82-84 



Ptfropoda. 



Conularia micrnnema, d. s., Meek, 1871 84 



Conularia elegantula, n. s., Meek, 1871 85-86 



Cephalopoda. 



Cyrtoceras ohioense, n. s., Meek, 1871 86-87 



Gyroceras {Trochoceras ?) ohioense, n. s., Meek, 1871 87-88 



Gijroceras (Nautilus ?) inelegans, n. s.. Meek, 1871 89 



Crustacea. 



Proetus planimargitus, n. 8., Meek, 1871 89-91 



Dalmanites ohioensis, n. s., Meek, 1871 91-93 



73. 



Meek, F. B. Descriiitions of new species of fossils from Ohio and other Western 

 States and Territories. <Proc. Acad. Nat. Sci. Phila., vol. xxiii, pp. 159-184. 

 1871. Philadelphia, 1871. 



This paper contains descriptions of fossils, mostly Carboniferous, from Ohio, Elinois, and 

 Texas, with a Melantho and Viviparus from Wjoming. 



OHIO COLLECTIONS. 



Page. 



Fenestella delicata,n. ».,Meiik,lS7l 159-160 



Ptilodictya (Stictopnra) carbonaria, n. s., Meek, 1871 160-161 



Aviculopecten sanduskyensis, n. s.. Meek, 1871 161-162 



Pterinea (Ptcronites ?) newarkensis, n. s.. Meek, 1871 162-163 



Cypricardina ? carbonaria, n. s.. Meek, 1871 163-165 



Schizodus medincensis, n. s.. Meek, 1871 165-166 



Schizodus subtrigonalis, n. s.. Meek, 1871 166 



Allorisma winchelli, n. s., Meek, 1871 167-168 



AUorisma ventricosa, n. s., Meek, 1871 168-169 



Platyosioma? trigonostoma, n. s., Meek, 1871 169-170 



Platyceras (Orthonychia?) lodiense, n. s.. Meek, 1871 170-171 



Platyceras tortum,Q.s.,Mee'k, 1871 171-172 



Holopea (Cyclora) nana, n. s.. Meek, 1871 172 



Orthoceras? isogramma,n. s.. Meek, 1871 172-173 



ILLINOIS COLLECnONS. 



Streptacis whiffieldi,n. s.. Meek, 1871 173-174 



Loxonema altenuata, var. semicostata, Meek, 1871 174-175 



Murchisonia obsolete, n. s.. Meek, 1871 175 



Pleurotoinaria textiligera, n. s., Meek, 1871 176-177 



Pleurotomaria gurleyi, n. s., Meek, 1871 177-178 



COLLECTIONS FROM MISSOURI, WTOMING, TEXAS, ETC. 



Aviculopecten? wiUiamsi, n. s.. Meek, 1871 178-179 



Spiri/er (Trigonotreta?) texawwg.n. s., Meek, 1871 179- 18X 



