ON RECENT POLYZOA. 639 
Floridan Polyzoa—coutinued. 
a 
ais] 3 
take als] « 
fe 
4 Gemellipora (p. =H 
eburnea . : * 
glabra. : 
= Var. striatula(p. 37) * * |=Schizoporellavenusta, Hks. 
Hippothoa (pp. 41- iim 
porosa . i . | 142] « * |=Mastigophora Hyndmani, 
Hincks 
Isabellina, D’ Orb. 
biaperta (p. 46) . . | 121] * * |=Schizoporella biaperta, H. 
divergens (p, 47) . [121] * * |= ‘ . 
69 (pt.) | Escharella (p. 54) 
sanguinea Worm. . | 119] * * 
pertusa, Hsper. (p. 55) | 156} * |= Lepralia, id. 
Audouinii, Sm. (p. 56) : 
Landsborovi (p. 60) . | 172] x * |=Smittia Landsborovii, Hzs. 
p. 342 
Jacotina (p. 59) . . | 180| * * |=Smittia trispinosa, His. 
p. 3538 
Lepralia (p. 61) 
inornata . F * 
edax, Bh. (p. 63) - | 160] * x |=Lepralia, id. Wks. p. 311 
57 Retepora (p. 67) - 
marsupiata, Sm. . . * 
reticulata, Pourtalés . * 
70 Discopora (p. 67) . 
albirostris, Sm. (p. 70) * 
83 Cellepora (p. 53) . 
avicularia . - . | 207] « * |=Cellepora dichotoma, ZH. 
p. 403 
The Polyzoa of the Straits of Magellan and Coast of Patagonia, 8c. (‘ Alert’ 
Expedition). Stuart O. Rivrey. 
a 
=I =| = 
2 aia ala|s & lees 
| P| |2 
a a | a a 
Fam. Cellularide 
13 | Canda =? Serupocellaria . 
Sp. Ridley, Victoria Bank * 
Fam. Bicellariide, Hincks 
Chaunosia fragilis, Ridley . Near Beania! ~ 
Fam. Membraniporide 
82 | Membranipora, Blainv. 
Lacroixii, Aud. . 45 * 
curvirostris, Hincks . 60 * 
1 See Hincks ‘Ann. Mag. Nat. Hist.’ Aug. 1881, p. 183. 
