[579] INVERTEI'.KATK ANIMALS OF VINEYARD SOUND, ETC. 285 



fig. 1,) occurs with the last species, but has not been noticed living. It 

 has about the same range as the B. ainpliitritc. 



BALANUS EBURNEUS Gould, (p. 381.) 



Op. cit., p. 15, PI. 1, fig. 6, 1841, Darwin, op. cit., pp. 248, 614, J'l. fi, fig. 4. 



From Massachusetts Bay to Florida and the West Indies. It sometimes 

 occurs in brackish or even fresh water. Professor J. Wyman found U, 

 living about 50 miles up the St. John's Kiver, Florida, where the water 

 was fresh enough to drink, and the specimens lived well when trans- 

 ferred to a vessel of perfectly fresh water. 



BALANUS IMPROVISUS Darwin. 



Op. cit., pp. 250, 614, PI. 6, fig. 1. 



Darwin gives this species as occurring in England, Nova Scotia, United 

 States. West Indies, and South America, so that it undoubtedly occurs 

 upon the coast of New England. 



BALANUS CRENATUS Bruguiere. (p. 381.) 



Encyclop. Method., 1798, (teste Darwin ;) Darwin, op. cit., pp.261, 615, PI. 6, fig. 6. 

 Balaams rugosus Gould, op. cit., p. 16, PI. 1, fig. 10. 



Dredged abundantly in Vineyard Sound. It ranges from the arctic 

 regions of the Atlantic to the Cape of Good Hope and the West Indies. 



BALANUS BALANOIDES Stimpson. (p. 305.) 



Marine Invertebrata of Grand Manan, p. 39, 1853 ; Darwin, op. cit., pp. 267, 615 

 PI. 7, fig. 2. Lepas balanoides Linne", Sy sterna Naturae, 1767, (teste Darwin.) 

 Balanus ovularis and elongatus Gould, op. cit., pp. 17, 18, PI. 1, figs. 7, 8. 



Extremely abundant between tides. It inhabits the whole North 

 Atlantic. 



CORONULA DIADEMA De Blaiuville. (p. 460.) 



Diet, des Sci. nat., 1824, (teste, Darwin ;) Gould, op. cit., p. 12; Darwin, op. cit., 

 pp. 417, 623, PI. 15, fig. 3, PI. 16, figs. 1, 2, 7. Lepas diadema Linne, Systema 

 Nature, 1767, (teste Darwin.) 



Attached to whales taken on the coast, both north and south of Cape 

 Cod. It is found throughout the whole North Atlantic. 



LEPAS FASCICULARIS Ellis and Solander. Plate VII, fig. 34. (p. 382.) 



Zoophytes, 1786, (teste Darwin ;) Darwin, op. cit., p. 92, PL 1, fig. 6. 



Found in vast numbers in Vineyard Sound, in June and July, and 

 frequently taken in the Bay of Fundy in August. 



LEPAS PECTINATA Spengler. (p. 382.) 



Darwin, op. cit., p. 85, PL 1, fig. 3. Anatifa dentata Gould, op. cit., p. 21, PL 1, fig. 



11. 



Attached to ships' bottoms, but probably does not live long after 

 arriving on our coast. It lives throughout the warmer parts of the 

 Atlantic. 



