BIOLOGICAL SURVEY OF WOODS HOLE AND VICINITY. 1 65 



Species having a predominantly southward range (ipo). 



Mustelus canis .Salem, Mass., to Cuba. 



Galeocerdo tigrinus Cape Cod to tropical seas. 



Prionace glauca Woods Hole southward; warm seas. 



Carcharhinus obscurus Nahant to North Carolina. 



Carcharhinus milberti Cape Cod to Florida. 



Carcharhinus limbatus Woods Hole (stray specimens) to Brazil. 



Sphyrna zygaena Cape Cod to warm seas. 



Alopias vulpes Eastport to warm seas. 



Carcharias littoralis Casco Bay to North Carolina 



Isurus dekayi Casco Bay to West Indies. 



Carcharodon carcharias Eastport to tropical seas. 



Squalus acanthias Canada to Cuba. 



Squatina squatina Cape Cod to Florida. 



Raja eglanteria Gloucester to Florida. 



Raja laevis Eastport to Florida. 



Tetronarce occidentalis Casco Bay and perhaps Nova Scotia to Cuba. 



Dasyatis centrura Coast of Maine to Cape Hatteras. 



?Dasyatis hastata Chatham to Brazil. 



Pteroplatea maclura Woods Hole to Brazil. 



Myliobatis freminvillei Cape Cod to Brazil. 



Rhinoptera bonasus Cape Cod to Florida. 



Acipenser sturio Penobscot River to Charleston. 



Felichthys marinus Cape Cod to Texas. 



Galeichthys felis Cape Cod to Texas. 



Anguilla rostrata Gulf of St. Lawrence to Mexico. 



Leptocephalus conger Maine to Brazil. 



Muraena retifera Tuckernuck Island to coast of South Carolina. 



Tarpon atlanticus Buzzards Bay to Brazil. 



Elops saurus Woods Hole to tropical seas. 



Albula vulpes Woods Hole to tropical seas. 



Etrumeus teres Cape Cod to Gulf of Mexico. 



Clupanodon pseudohispanicus . .Cape Cod to Gulf of Mexico. 



Pomolobus mediocris Maine to Florida. 



Alosa sapidissima Gulf of St. Lawrence to Alabama. 



Opisthonemaoglinum Vineyard Sound to West Indies. 



Brevoortia tyrannus Nova Scotia to Brazil. 



Anchovia brownii Cape Cod to Brazil. 



Anchovia argyrophanus Gulf Stream; occasional northward to Woods Hole, Mass. 



Anchovia mitchilli Casco Bay to Texas. • 



Trachinocephalus myops Woods Hole to Brazil. 



Synodus fcetans Cape Cod to Brazil. 



Fundulus majalis Salem to Florida. 



Fundulus heteroclitus Coast of Maine to Rio Grande. | 



Lucania parva Woods Hole to Key West. 



Cyprinodon variegatus Cape Cod to Rio Grande. 



Tylosurus marinus Casco Bay to Texas. 



Tylosurus acus Buzzards Bay (occasional) to West Indies. 



Athlennes hians Woods Hole to Brazil. 



Hyporhamphus roberti Woods Hole to Panama. 



Hemirhamphus brasiliensis Woods Hole to Brazil. 



Euleptorhamphus velox Massachusetts to West Indies. 



Parexoccetus mesogaster West Indies; north in the Gulf Stream to Newport. 



Exoccetus rondeletii Vineyard Sound to tropical seas. 



