130 Scientific Intelligence. 
] 
expedition to Spitzbergen obtained Tunicates, a cen a Crus- 
tacean, Lage a bivalve-shell from 1400 fathoms, Later, G. O. Sars 
has made extensive pcp aeat by means of the cee at the : 
Lofoden Ueads, and he Scandinavian coast in depths of 200 ’ 
to 300 fathoms, an some cases down to 450 fathoms. Prof. | 
ral other very remote localities, even as far south as Florida, at 
a depths. In 1867 the Superintendent of the U. 8. Coast 
urvey undertook an a a of the Gulf Stream, 
deep-sea 
: 
. 
* Videnskabs Selskabs, iiehandinges, 1 7, pp. 246 to 275; and Annals and 
Magazine Na pened Br ayes. oi 1860 
p. 1 
No. 6. Onuirfbtlione to the Fihuna ef the Gedy Streams great depths. By L. 
F. pe Pourtates, Assistant U. S. Coast Survey, Secmater: 1867. Contains & 
Cigale of Worms, Polyzoa, Brachiopods, Halcyonoids, Corals, Hydroids, and 
No. 7.—Same title, Dec., 1868. Contains general sccous of dredgings, with 
sta of Brachiopods, Crinoids, agen Coral 
No. 9.—Preliminary Report on the Echin: Foe Me fies dredged in deep water 
Cuba ed by ALEXANDER 
; prepar 
@assiz, October, 1869. Contains descriptions aud tbl tables of parigcined rh the 
Bekins descriptions o of the young of Echini and their de evelopment; ani 
the sta 
- No. ih dic ort on the Ophiuride and Astrophytide dredged %m 
es taseaty te aeons te ; prepared 
by T Lyman, November, 1869. Contains tains: I, General suits wad tolled 
of distribution ; TI, Descriptions of new nr geen toe specie, th with Critical Remarks. 
