No. 437.| WORTH AMERICAN INVERTEBRATES. 345 
Casstopea frondosa Lamarck. 1817. 
Polyclonia frondosa L. Ag. Cont. Nat. Hist. U. S. 1862. 
Umbrella disk-like, arched, about three times as broad as high, with 12 
distinct, broad, ocular radial stripes. Margin with 12 broad velar lobes. 
Manubrium approximately as long as the bell-radius, very stout, pinne of 
mouth arms variously parted and distally plumose or frondose. 
Co/or.— Bluish to olive-green; arms greenish or yellowish, with whitish 
terminal filaments. 
Distribution. Coast of Florida, Tortugas Islands, etc. 
Stomolophus meleagris L. Ag. 1862. 
Contr. Wats list. = Si: 
Umbrella high, arched, more than hemispherical, with 8 deep ocular 
incisions, and with g6 marginal lappets. 
Color.— Whitish-blue, the margins becoming yellowish-brown, margin 
lappets dark-brown. 
Szze.— About five inches broad by about three inches high. 
Distribution. Southern Atlantic coast, Savannah, Charleston, etc. 
SYRACUSE UNIVERSITY, 
The Zodlogical Laboratory, 
Feb. 10, 1903. 
