scHucHERT] INDEX AND BIBLIOGRAPHY. 415 



Streptorhynchus pandora Billii]gs=Ortbotlietes pandora. 

 Streptorhynchus perversus=Orthotbetes cbemungensis perversus. 

 Streptorhynchus i)hinoconvexus Hall=Strophomena planiconvexa. 

 Streptorhynchus planumbonus Hall=Stropbomena rugosa. 

 Streptorhynchus primordiale Whitfield = Billingsella primordiabs. 

 Streptorhynchus pyramidalis jSrewberry=Meekelbi pyraraidabs. 

 Streptorhynchus robusta nall=Derbya robusta. 

 Streptorhynchus subplanus Hall = Orthothetes subj^lanus. 

 Streptorhynchus subsulcatum Sardesou = Strophomena scofieldi. 

 Streptorhynclius subtenta Hall, 1883 = Strophomena trentonensis. 

 Streptorhynchus tapajotensis Derby = Orthothetes tapajotensis. 

 Streptorhynchus tennis Hall=Orthothetes tenuis. 

 Streptorhynchus ulrichi Hall and Clarke. Kaskaskia (L. Garb.). 



Streptorhynclius ulrichi Hall and Clarke, Pal. New York, VIII, Pt. I, 1892, pp. 



268, 351, pi. IIB, lig. 15. 

 Loc. Crittenden County, Kentucky. 



Streptorhynchus umbraculum Winchell=Orthothetes umbraculum, 

 Streptorhynchus vetusta James=Strophomena vetusta. 

 Streptorhynchus woolworthianus Hall=Orthothetes woolworthianus. 

 Stricklandia Billings=Stricklandinia. 

 Stricklandia arachne Billings=Syntrophia arachne. 

 Stricklandia arethusa Billings =Syntrophia arethusa. 



STRICKLANDINIA Billings. Genotype Stricklandia gaspensis Bill. 



Stricklandia Billings, Canadian Nat. and Geol., IV, 1859, p. 132; — Canadian 

 .lournal, VI, 1861, p. 265;— Pal. Fossils, I, 1862, p. 84;— Proc. Portland See. 

 Nat. Hist., 1863, p. 114.— Waagen, Palffontologica ludica, Ser. XIII, I, 1883, 

 p. 412. 



Stricklandinia Billings, Canadian Nat. and Geol., VIII, 1863, p. 370.— Hall, Twen- 

 tieth Rep. N. Y. State Cab. Nat. Hist., 1867, p. 160;— Pal. New York, IV, 

 1867, p. 369.— Billings, Pal. Fossils, II, 1874, p. 78.— Nettelroth, Kentucky 

 Fossil Shells, Mem. Kentucky Geol. Survey, 1889, p. 64. — Hall and Clarke, 

 Pal. New York, VIII, Pt. II, 1893, p. 249;— Thirteenth Ann. Rep. N. Y. State 

 Geologist, 1895, p. 847. 



Stricklandinia anticostiensis Billings. Anticosti (Sil.). 



Stricklandinia anticostiensis Billings, Canadian Nat. and Geol., VIII, 1863, ]i, 



370.— Hall and Clarke, Pal. New York, VIII, Pt. II, 1893, p. 251, pi. 73, 



figs. 12-14. 

 Loc. Anticosti. 



Stricklandinia billingsana Dawson. Arisaig (Sib). 



Stricklandinia billiugsiana Dawson, Canadian Nat. and Geol., 2d ser., IX, 1880, 



p. 341. 

 Loc. Nova Scotia. 



Stricklandinia brevis Billings. Anticosti (Sil.). 



fSpirifer species? Hall, Pal. New York, II, 18.52, p. 66, pi. 22, fig. 3. 

 Stricklandia brevis Billings, Canadian Nat. and Geol., IV, 1859, p. 135. 

 Stricklandinia brevis Billings, Pal. Fossils, II, 1874, p. 84, pi. 6, fig. 2.— Hall 



and Clarke, Pal. New York, Vlll, Pt. II, 1893, p. 251. 

 Loc. Anticosti ; ? Sodus, Wayne County, New York. 



