154 BULLETIN 53, UNITED STATES NATIONAL MUSEUM. 



135716. Codakia (Jagonia) pertenera Dall. Holotype. 



Bowdeu (Oligocene). Bowden, Jamaica. 



Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. VI, 1903, 

 p. 1347, pi. 51, fig. 4. 



I 357 I 3- Codakia spinulosa Dall. Holotype. 



Bowden (Oligocene). Bowden, Jamaica. 



Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. VI, 1903, 

 p. 1346, pi. 52, fig. 19. 



135720. Codakia (Jagonia) vendryesi Dall. Holotype. 



Bowden (Oligocene). Bowden, Jamaica. 



Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. VI, 1903, 

 p. 1348, pi. 52, fig. 4. 



39922. Codonocrinites gracilis Troost. 



Mississippian. Huntsville, Alabama. 



Troost, Proc. Arner. Assoc. Adv. Sci. II, 1850, p. 60. 



Chirotype. 



25595. Ccelidia wyomingensis Scudder. Holotype. 



Older Tertiary. Twin Creek, Wyoming. 



Scudder, Thirteenth Ann. Rept. U. S. Geol. Surv. Terr., 1890, 

 p. 313, pi. 4, fig. S. 



45749. Coelocaulus neglectus Ulrich and Scofield. Holotype. 



Trenton (Ord.). Near Cannon Falls, Minnesota. 



Ulrich and Scofield, Geol. and Nat. Hist. Surv. Minn., Final 

 Rept., Ill, Pt. II, 1897, p. 1020, pi. 82, figs. 29-31. 



45750. Coelocaulus oehlerti Ulrich. Cotypes. 



Trenton (Ord.). Jo Daviess County, Illinois. 



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

 1897, p. 1020, pi. 70, figs. 61-63. 



44093. Cceloconus granosus Ulrich. Cotype. 



Chester (Miss.). Anna, Union County, Illinois. 



Ulrich, Geol. Surv. 111., VIII, 1890, p. 665, pi. 72, figs. 3a, 3b. 



43335- 



35o6i. 

 35155- 



1S326. 



Cceloconus rhombicus Ulrich. Cotypes and figured sections. 

 St. Louis (Miss.). Fountain Creek, Monroe County, 

 Illinois. 

 Ulrich, Geol. Surv. 111., VIII, 1890, p. 664, pi. 72, figs. 4-4C 



Ccelocystis subglobosus (Hall). Plesiotypes. 



Xiagaran (Sil.)- Chicago, Illinois. 



Schuchert, Amer. Geol., XXXII, 1903, p. 235; Smithsonian Misc. 

 Coll., Quart., XL VII, 1904, pp. 247, 248, text figs. 36, 37. 



Coleoloides typicalis Waleott. Cotypes. 



Lower Cambrian. Conception Bay, Newfoundland. 



Waleott. Proc. U. S. Nat. Mus., XII, 1889, p. 37; Tenth Ann. 

 Rept. U. S. Geol. Sun-., 1S90, p. 624, pi. 79, figs. 6, 6a. 



