ON RECENT 
Lepralia. 
tenuis, Hassall 
tetragona, Reuss 
thyreophora, Busk . 
tridentata, Couch 
utriculus, Manzoni . 
Woodiana, Busk 
Loricula, Cuvier 
Loricaria, Lamarck 
Marginaria, Remer 
Membranipora. 
Andegavensis, Busk 
dentata, Gray 
nobilis, Reuss 
Peachii, Couch 
reticulum, Reuss 
sacculata, Norman . 
Smitti, Manzoni 
solida, Packard 
stellata, Thompson . 
vulnerata, Busk 
Menipia fruticosa, Packard 
Smitti, Norman 
Millepora, Linn. (pt.) . 
Millepora compressa, Sowerby 
tenialis, H1l. & Sol. 
Mollia, Smitt (pt.) . 
tuberculata, D’ Orb. 
Brongniartii, D’Orb. 
Nellia Johnsonii, Busk . 
Onchopora, Busk 
Ornithopora, D’ Orb. 
Ornithoporina, D’Orb. 
Porella cervicornis, Gray 
Porellina, Smitt . 
Pyripora ramosa, D’ Orb. 
Quadricellaria, Sars 
gracilis, Sars ; 
Reptelectrina pilosa, D’Orb. 
dentata, D’Orb. 
Reptescharella, DEOrb. ».. : 
Hermanni, Gabb. & Horn. 
Reptescharellina, D’ Orb. (pt.) 
rhomboidalis, D’ Orb. 
Reptcelleporaria, D’Orb. 
Reptoflustra telacea, D’Orb. . 
Reptoporellina subvulgaris, ip Orb. 
Reptoporina, D’Orb. (pt. ) 
” ” (pt.) = 
9% hexagona, D’ Orb. 
POLYZOA. 605 
= Chorizopora Bronegniartii, p. 224. 
= Schizoporella unicornis, p. 238. 
= Microporella Malusii, p. 211. 
= Mucronella coccinea, p. 372. 
= Microporella ciliata, p. 206. 
= Mastigophora Datertrei, p. 279. 
= Gemellaria Savig. p. 17. 
= = Membranipora, Dp: 128, 
= Steganoporella Smitti, p. 178. 
Membr. pilosa, Hincks, p. 137. 
» monostachis, p. 131. 
»  Lacroixii, p. 130. 
»  trifolium, p. 167. 
» complanata, p. 175. 
»  trifolium, p. 167. 
pilosa, p. 137. 
= Setosella, ad., p. 181. 
— clea Brongniartii, p. 224. 
= Cellaria Johnsonii, ’D. 112. 
= Porina, D’Orb & Hineks, p. 
297, 
= Bugula avicularis, Linn., p. 173. 
= Bugula, Oken, p. 173. 
= Porella compressa, p. 331. 
= Microporella, Hincks, p. 204. 
= Membranipora catenularia, 
p. 134. 
= Pov, D’Orb., p. 227. 
P Haseuli Eiiniahas Pp: 
= Membranipora, id. ip 137. 
229.. 
”? 
= Cribrilina, p- 184. 
= Cribril. annulata, p- 193. 
= Micropora (pt.), p. 173. 
= Steganoporella (pt.), p. 176. 
= Chorizopora Brongniartii, p. 224.. 
= for incrusting Cellepore. 
= Membran. membranacea, p 
== Microporella ciliata, p. 308. 
= Microporella, Hincks. 
= Schizoporella, Hincks. 
= Microporella Malusii, p. 211. 
. 140. 
