TYPE SPECIMENS OF INVERTEBRATE FOSSILS. 141 



90969. Cerithium vinctum Whitfield. Plesiotypes. 



Cliickesawan (Eocene). Lisbon, Alabama. 



Dall,Tran.s. Waj^ner Free Inst. Sci. Phila., Ill, Pt. II, 1S9::, p. 2.S5, 

 pi. 22, fisj[. 9. 



25580. Ceuthorhynchus degravatus Scudder. Holotype. 



Older Tertiary. Roan Mountains, We.stern Colorado. 



vScudder, Mon. XXI, V. vS. Geol. Surv., 1893, p. 132, pi. 11, fig. 12. 



25549. Ceuthorhynchus evinctus vSciidder. Holotype. 



Floris.sant (Oligocene). Florissant, Colorado. 



Scudder, ^NIoii. XXI, V. S. Geol. Surv., 1S93, p. 130, pi. 11, fig. 13. 



46109. Chaenocardia ovata Meek and Worthen. Plastotype. 



Coal Measures. Grundy County, Illinois. 



Meek and Worthen, Geol. vSurv. 111., v, 1S73. p. 5S6, pi. 27, figs. 

 5 a. ''• 



46170. Chaenodomus typicalis Ulrich. Cotypes. 



Richmond (Ord.). Wayne.sville, Ohio. 



Ulrich, Geol. and Nat. Hist. Surv. Minn., Final Kept., Ill, Pt. II, 

 1894, p. 477, fig. 5. 



= Cymatonota typicalis. 



1018. Chaenomya cooperi (Meek and Hayden). Holotype, 



Upper Carboniferotis. Near Helena, Kan.sas. 



Meek and Hayden, Pal. Upper Mo., Smithsonian Cont. to Knowl., 

 No. 172, XIV, 1864, p. 44, pi. 2, figs. 2a, 2b. 



See Allorisma? cooperi, and Panopsea cooperi. 



1019. Chaenomya leavenv/orthensis (Meek and Hayden). 



Cotypes. 

 Upper Carboniferous. Leavenworth, Kan.sas. 



Meek and Hayden, Pal. Upper Mo., Smithsonian Cont. to Knowl., 

 No. 172, XIV, 1864, p. 43, pi. 2, figs. la, lb. 



See Allori.sma? leavenworthana. 



6609. Chaenomya leaven worthensis (Meek and Ha5'den). 



Plesiotypes. 

 Upper Carboniferous. Rock Bluff, Nebra.ska. 



Meek, Final Rept. U. S. Geol. Surv. Neb. (Hayden), 1872, p. 216, 

 pi. 2, fig. 9. 



6809. Chaenomya minehaha (^Swallow). Plesiotypes. 



Upper Carboniferous. Plattsmouth, Nebraska. 



Meek, Final Rept. U. S. Geol. Surv. Neb. (Hayden), 1872, p. 217, 

 pi. 2, figs. 1 3a- 13b. 



43694. Chaetetes compressus Ulrich. Cotypes and figured section. 

 Lorraine (Ord.). Cincinnati, Ohio. 



Ulrich, Journ. Cincinnati Soc. Nat. Hist., II, 1879, p. 27, pi. 7, 

 figs. 25-25b. 



= Peronopora compres.sa. 



