108 
List of species: 
Proceedings Port. Soc. Nat. Hist. 
Myoxocephalus groenlandicus as Cottus Groenlandicus 
Pungitius pungitius 
Scomber scombrus 
Zoarces anguilaris 
Anarhichas lupus 
Lophius piscatorius 
Batrachus tau 
Tautogolabrus adspersus 
Tautoga onitis 
Ameiurus nebulosus 
Salmo salar 
Salvelinus fontinalis 
Osmerus mordax 
Alosa sapidissima 
Brevoortia tyrannus 
Gadus callarias 
Melanogrammus «eglefinus 
Microgadus tomcod 
Hippoglossus hippoglossus 
Cyclopterus lumpus 
as Gasterosteus Mainensis 
as Scomber vernalis 
as Zoarces anguillaris 
as Anarrhicas lupus 
as Lophius Americanus 
as Batrachus tau 
as Ctenolabrus ceruleus 
as Tautoga Americana 
as Pimelodus catus 
as Salmo salar 
as Salmo fontinalis 
as Osmerus viridescens 
as Alosa sapidissima 
as Alosa menhaden 
as Morrhua Americana 
as Morrhua eglefinus 
as Morrhua pruinosa 
as Hippoglossus vulgaris 
as Lumpus anglorum 
Alutera schcepfii as Monocanthus aurantiacus 
Vomer setapinnis 
Leptocephalus conger 
as Argyreiosus unimaculatus 
as Leptocephalus gracilis 
1846. 
A description of a species of shark supposed by him to be 
Woop, Dr. WILLIAM. 
hitherto undescribed. 
Proceedings Boston Society of Natural History, Vol. I, 
jC SILET I 
Dr. Wood proposed the name Letodon echinatum [Som- 
niosus brevipinna] for the specimen, taken about eighty 
miles east of Portland, regarding it as the type of a new 
genus and species. 
