titles* . Sport g. 3 
12. Gunther, A. (On the exploration of the deep sea. Presidential 
Address.) P. Linn. Soc. London, 1896, 1897, pp. 17-54. 
Haeckel, E. (18) Zool. Rec. 1896. Summary: Zool. Centralbl. iv, 
pp. 608-612. 
13. Hoernes, R. Die Fauna des Baikalsees und ihre Reliktennatur. 
Biol. Centralbl. xvii, pp. 657-664. Summary: Zool. Centralbl. iv, 
p. 825. 
14. I jim a, J. Revision of Hexactinellids with Discoctasters, with de- 
scriptions of five new species. Annot. zool. Japon. i, pp. 43-59. 
Summaries: J. R. Micr. Soc. 1897, pp. 393 & 394; Zool. Centralbl. iv, 
pp. 745 & 746. 
15. Kieschnick, 0. Berichtigung. Zool. Anz. xx, p. 28. 
Kirk, H. (25) Zool. Rec. 1896. Summary: Zool. Centralbl. iv, 
: p. 516. 
16. *Lampert. Das Leben der Binnengewasser. Leipzig, 1897. 
Lendenfeld, R. v. (29) Zool. Rec. 1896. Summary : Zool. Centralbl. 
iv, p. 231. 
17. . Noto on somo Sponges from the Auckland Islands. Ann. Nat. 
Hist. (6), xix, p. 124. 
18. . Der Thierstamm der Spongien. Zool. Garten, xxxviii, pp. 6- 
13, 44-51, 71-80 (sep. pp. 1-24), 36 figg. 
19. . (Notes on Rockall Island and Bank.) On the Spongida. Tr. 
Irish Ac. xxxi, pp. 82-88, 4 figg. 
20. . Spongien von Sansibar. (Voeltzkow, wissenschaftliche Ergeb- 
nisse der Reisen in Madagaskar und Ostafrika.) Abh. Senckenb. Ges. 
xxi, pp. 93-133, pis. 9 & 10. 
21. . Die Clavulina der Adria. Acta Ac. German, lxix, pp. 1-251, 
pis. 1-12 (dated 1896, appeared 1897). 
Levander, K. (44) Zool. Rec. 1895. Summary: Zool. Centralbl. iv, 
p. 51. 
22. Lindgren, N. Beitrag zur Kenntniss der Spongienfauna des Malai- 
ischen Archipels und der Chinesischen Meere. Zool. Anz. xx, pp. 
480-487. 
23. *Loisel, G. Contribution k la physiologie et k Phistologie des fiponges. 
C.R. Soc. Biol. (10), iv, pp. 934 & 935 (preliminary report). 
24. Marshall, W. Die doutschcn Meere und ihro Bewohner. Kleine 
Ausgabe, zugleich als naturhistorisches Yademecum ftir Besucher 
deutschor Scobridcr. Leipzig, 1897, v and 394 pp. (Sponges, pp. 44- 
47.) 
*. Minchin, E. (36) Zool. Rec. 1896. Summaries: J. R. Micr. Soc. 1897, 
pp. 43 & 44 ; Zool. Centralbl. iv, pp. 230 & 231. 
25. . Ascandra or Homandral A test case for the rules of Zoolo- 
gical nomenclature. Zool. Anz. xx, pp. 49 & 50. Summary: Zool. 
Centralbl. iv, p. 231. 
26. . Position of Sponges in the animal kingdom. Sci. progress, I, 
pp. 426-460 (scp. pp. 1-35)* Summaries: J. R. Micr. Soc. 1897, 
p. 293 ; Zool. Centralbl. iv, pp. 910-913. 
27. Moore, J. The Freshwater fauna of Lake Tanganyika. Nature, 
lvi, pp. 198-200, 2 figg. 
28. Noldeke, B. Porifera. Zool. Jahresber. 1896, 7 pp. 
