222 WORKS AND PAPERS ON SPONGES. 



CTANIN (M.). Materialen zur Kentnniss des Baues und der Ent- 



wicklung der Schwamme [in Bussian], Warsaw, 1879. 

 BROTHERTJS. A paper on Spongilla, Meddelandeu a Soc. pro 



Fauna et Flora Fennica., iii, 1878, p. 168. 

 DAWSON (G-. M.). On some Canadian species of Spongilla, 



Canadian Naturalist, n. 3., viii, 1878, p. 1. 

 MARENZULLER (E. von). Die Coelenteraten, Echinodermen, und 



Wiirmer der k. k. Oesterreichisck-ungarischen Nordpol- 



Expedition, Denk. d. k. Akad. Wissens. zu Wien, xxxv, 1878, 



p. 357, pis. i iv. 

 Die Aufzucht des Badeschwammea aus Theilstiicken, Ver- 



hand. d. k. k. Zool. Bot. Gesell., Wien, 1878. 

 DESZO (P.). Die Histiologie und Sprossenentwicklung der 



Tethyen, besonders der Tetliya lyncurium, Lieberkiihn (auc- 



toruin), Arch. Mikr. Anat., xvi, 1879, p. 626, pis. xxx 



xxxii. 

 - A Magyar tengerpart Szivacsfaunaja. I. Kozlemeny, Ecte- 



zezesck a Termeszettudomayok, kovebol x, kotet xiii, Szam, 



1880. 

 KRUKENBERG (C. F. W.). Verdauung der Spougien, Yergleich. 



physiolog. Studien an den Kiisten der Adria, Heidelberg, 



1879. 

 Tetronerythrin in Schwarnrnen, Centralbl. med. Wissensch., 



1879, No. 40. 



VOSMAER (G. C. J.). The Sponges of the Leyden Museum. 

 I. The Family of the Desmacidince, Notes Leyden Mus., ii, 



1880, p. 99. 



DUNCAN (P. M.). On a Parasitic Sponge of the order Calcarea, 



Jour. Roy. Mic. Soc., iii, 1880, p. 377, pi. x. 

 RIDLEY (S. O.). Two cases of incorporation by Sponges of spicules 



foreign to them, Liu. Soc. .Tour. Zoology, xv, 1880, p. 149. 

 On Plocamia (= Dirrlwpalum) and other Sponges of the 



Order EcJiinonemata, Linn, Soc. Jour. Zoology, xv, 1881, 



p. 476, pis. xxviii, xxix. 

 Zoological Collections of H.M.S. "Alert," Straits of Magellan 



and Patagonia Spongida, Proc. Zool. Soc., 1881, p. 107, 



pis. x, xi. 

 Polyzoa, Coslenterata and Sponges of Franz-Joseph Land 



(Claihrina coriacea, the only sponge mentioned), Ann. Nat. 



Hist., ser. 5, vii, 1881, p. 442. 



