140 PLUMULARIA. 



Aglaophenia trifida Agass. 



Aglaophenia trijifla Agass. Cont. Nat. Hist. U. S., lY. p. 358. 1862. 

 Aglaophenia cristala McCr. {non Lamk.). Gymn. Charl. Harb., p. 100. 



Charleston, S. C. (L. Agassiz). 



Cat. No. 252, Charleston, S. C, Jan. 1852, L. Agassiz. Hydrarium. 



Aglaophenia tricuspis McCr. 



Aglaophenia tricuapis McCr. Gymn. Charleston Harbor, p. 101. 



Charleston, S. C. (McCrady). 



Aglaophenia franciscana a. Agass. 



Plumularia franciscana Trask ; in Proc. Cal. Acad., March, 1857, p. 101. PI. 4, Fig. 3. 

 Plumularia struthionides Mcrr. ; in Ann. & Mag. N. H., V. p. 251. 18G0. 



San Francisco (A. Agassiz). 



Cat. No. 259, San Francisco, Cal., December, 1859, A. Agassiz. Hy- 

 dromedusarium. 



Cat. No. 260, San Francisco, Cal., December, 1859, A. Agassiz. Hy- 

 dromedusarium. 



PLUMULARIA Lamk. (restr. McCr.). 



Plumularia Lamk. (jo. p.) An. s. Yert., H. p. 159. 

 Plumularia McCr. Gymn. Charleston Harbor. 1857. 

 Plumularia Agass. Cont. Nat. Hist. U. S., lY. p. 358. 1862. 



Plumularia quadridens McCr. 



Plumularia quarlridens McCr. Gymn. Cliarleston Harbor, p. 97. 

 I'lumularia quadridens Agass. Cont. Nat. Hist. U. S., lY. p. 358. 1862. 



Charleston, S. C. (McCrady) ; Florida (L. Agassiz). 



Cat. No. 251, ShijD Channel, Florida, January, 1856, L. Agassiz. 



Plumularia arborea Des. 



Plumularia arhorea Des. ; in Proc. Bost. Soc. Nat. Hist., HI. p. 65. 1848. 



Massachusetts Bay (Desor). 



