Species. 



Echinodermata: 



Heiniaster lacunosus Slocum 



Vermes: 



Hamulus squamosus Gabb 



H. onyx Morton 



Molluscoidea: 



Terebratulina floridana (Morton) 



Mollusca: 



Nucula percrassa Conrad 



Leda longifrons Conrad 



Perrisonota protexta Conra.1 



Cucullaea vulgaris Morton 



Area rostellata Morton 



Ostrea plumosa Morton 



O. tecticosta Gabb 



O. panda Morton 



O. larva Lamarck 



O . peculiaris Conrad 



O. sp. nov. (very irregular) 



0. sp. nov. (long, tbin, irregular) 



Gryphsea vesiciuaris Lamarck 



G. vomer (Morton) 



G.aucella Roemer 



G. sp. (smooth, convex) 



Exogyra costata Say 



E. costata var. cancellata Stephenson 



E. ponderosa Roemer 



E. ponderosa var. erraticostata Stephenson 



Trigonia thoracica Morton 



Pecten quinquecostatus Sowerby 



P. tenuitestus Gabb 



P. venustus Morton 



P. argillensis Conrad 



Dianchora echineta Morton 



Plicatula urticosa ( Morton) 



P.sp. nov. (found also at Livingston, Ala., etc.) 



Lima reticulata Forbes 



Anomia argentaria Morton 



A. sp. nov. (found also at Bartons Bluff, Ala., etc.) 



Paranomia scabra (Morton) 



Crenella serica Conrad 



Liopistha protexta Conrad 



Cuspidaria jerseyensis Weller 



Veniella conradi (Morton) 



Etea carolinensis Conrad 



Crassatellites vadosa Morton 



Radiolites austinensis Roemer 



R.sp. nov. (found at Starkville, Miss., etc.) 



Sphagrella concentricaConrad ■ 



Cardium spillmani Conrad 



Cyprimeria alta Conrad 



Legumen planulatum (Conrad) 



Delphinula lapidosa Morton 



Perissolax octolirata (Conrad) 



Scala sillimani (Morton) 



Lunatia obliquata Meek and Hayden 



Gyrodes petrosa (Morton) 



G. abyssina (Morton) 



Xenophora leprosa (Morton) 



Bulla mortoni Forbes 



Nautilus dekay i Morton 



N. sp. nov. (large) 



Baculites tippaensis Conrad 



B.carinatus Morton 



B.asper Morton 



B. columna Morton 



Scaphites conradi (Morton) 



Sphenodiscus lenticularis ( Owen) 



Placenticeras planum Hyatt 



P. guadalupse (Roemer) 



Mortoniceras texanum (Roemer) (var. ?) 



Hamites sp. nov. (found also at Moscow Landing, Ala., etc.). 

 Belemnitella americana (Morton) 



Eutaw formation (Tombigbee sand 

 member). 



S3 

 Be 



Mortoniceras subzone. 



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6835.— Scooba-Giles road, 3 miles east of Scooba, Kemper County, ],tion.) 



64802-0. — Six miles north of Scooba, Miss. Wahalak-Binnsville rof 



No number. — Wahalak, Miss. Wetherby, collector. 



0838.— One-fourth mile west of Maeon-Shuqualak road, and about 

 son, collector. 



0836.— Macon-DeKalb road, 7 miles south of Macon, Miss. (Weatli y. Stephenson, collector. 



6837.— Maeon-DeKalb road, 1\ miles south of Macon, Miss. From ■ f 



6479a-o, 6839.— Maeon-Shuqualak road, one-half mile south of bri t 

 Stephenson, collector. .] 



6842. — Edmonds bridge over Oaknoxubee River, V-. miles west of C 



3180, 0843, 6844.— Agricultural and Mechanical College near Starkv 

 W. N. Logan, and L. W. Stephenson, collectors. i 



0845.— Gullies on Aiken farm about 2J miles north of Starkville, Mi 



0846. — Gullies near Starkville-Osborn road, about 3 miles northeast se of Selma chalk.) L.W.Stephenson, collector. 



6847. — Lee Pearson's place, Houston-Stark ville road, on slope facing ~ 



6861.— Near Cedar BlufX-Montpelier road, at side of road leading no 



0480c-/. — See description of 64S0a-o, given above. 



6479c. — See description of 0479a-6, given above. 



6841.— Cut of Mobile & Ohio R. R., 3 miles south of Macon, Noxubt foot of "Boykins Ridge.' 



6475. — Bluff on Oaknoxubee River, a quarter of a mile below wagol 



6476.— Two miles a little south of west of Macon, Noxubee County, lr. 



0478.— Plantation of T. W. Brane, 2J miles south of Macon, Noxuhf c. Johnson and L. W. Stephenson, collectors. 



0840. — Three miles northwest of Macon, Miss., on road leading norlhcphenson, collector. 



6848.— Starkville-Osborn road, 5 miles northeast of Starkville, Oktitan, collector. 



L. W. Stephenson, collector. 



tfiss. L. W. Stephenson, collector. 



Stephenson, collector. 



tephenson, collector. 



hich turns north from Waverly Ferry road and 



iles east of Brookville, Noxubee County, Miss.). 



ee River, Miss. (Weathered from base of Solma 

 Tennessee, and Northern R. R. bridge. L. W. 



L. W. Stephenson, 



