20 



INDEX BIBLIOGRAPHIQUE. 



Koncjd. norske Vid. Selsk. Skrift., 1903, 

 n6). 



1870. THOMPSON n'Ancv (W.). On some new and 

 rare hydroid Zoophytes (Sertulariidae 

 and Thuiariidse) from Australia and 

 New-Zcaland(Ann.nat,,.Hist.[5J,vol.ni, 

 p. 97-114, PI. XV1-X1X). 



1884. ID. The hydroid Zoophytes of the Wil- 

 liam Barents Expedition (Bijdr. tut da 

 Dierkunde, 10 Aflv., 10 p., 1 PL). 



1887. ID. The Hydroida of the Vega Expedition 

 (Vega E.rp. Vet., Jakttag. IV, p. 385- 

 400, PI. X1V-XX1). 



1874. VKRRILL (A. -E.). Report upon the inver- 

 tebrate animals of Vineyard Sound and 

 the adjacent waters, with an account 

 of the physical characters of the region 

 (Report ofS. F. Buird, on the conditions 

 of the sea Fisheries of the S. coast of N. 

 England,inl8H and 1 872, Washington). 



1883. WEISMAN(A.). DieEntslehungderSexual- 

 zellen bei den Hydromedusen zugleich 

 als Beitrag zur Kenntniss des Baues 

 und der Lebenserscheinungen dieser 

 Gruppe (Jena, G. Fischer, in-4, 395 p., 

 24Tsf.). 





