3 Par . 
Titles, 
tion to tho eastern tropical Pacific 
by tho “ Albatross ” 1904-1905 and 
1888-1904. 21.) Cambridge Mass. 
Mem. Mus. Comp. Zool. Harvard Coll. 
41 1910 (1-259) pis. i-xlviii. 17 
Lendenfeld, Robert von. The 
sponges. 2. The Erylidae. (Reports 
on the scientific results of the Expedi- 
tion to the eastern tropical Pacific by 
the “Albatross” 1904-1905 and 
1888-1904. 21.) Cambridge Mass. 
Mein. Mus. Comp. Zool. Harvard Coll. 
41 1910 (261-323) pis. i-viii. 18 
Lundbeck, W. . Desmacidonidae 
(Pars). Danish Ingolf Expedition 6 
Pt. 3 1910 (1-124) pis. i-xi. 18a 
Maas, Otto. Ueber Involutions- 
erscheinungen bei Schwammen und 
ihre Bedeutung fur die Auft’assung des 
Spongionkorpors. [In : Fostschr. fiir 
R. Hertwig. Bd 3.] Jena (G. Fischer) 
1910 (93-130) 3 Taf. 19 
Maas, Otto. Ueber Nichtregenera- 
tion bei Spongien. Arch. EntwMech. 
Leipzig 30 1910 T1 1 (356-378). 20 
Minchin, E. A. vide Robertson. 
Nagai, M. Tonasu no ranshi no 
jusoi narabi ni sono bunkatsu ni 
tsuito. [On fertilization and cloavago 
of Tetilla egg.] Dobuts. Z. Tokyo 22 
1910 (76-85). 21 
Neuberg, Carl. Beobachtungen an 
Jodproteinen. Anhang 1. Ueber 
Spongin. Bearb. von L. Scott. An- 
hang 2. Ueber eine Fehlerquelle bei 
der Jodbestimmung in organischen 
Verbindungen. Biochem. Zs. Berlin 
27 1910 (261-270). 22 
Parker, G. H. The reactions of 
sponges, with a consideration of the 
origin of the nervous system. J. Exp. 
Zool. Philadelphia 8 1910 (1-41). 23 
[Renngarten, V.] PeHHrapTeHT,, B. O 
(ftaynF M’hjiOBLix'B n thtoiickhxt> otjio- 
aienifi loro-BOCTounaro /[arecTaua. [Sur 
la faune des depots cr6taces et tithoni- 
quos du Daghestan sud-oriental.] St. 
Peter burg Bull. Com. g<k)l. 28 1909 
[1910] (637-688 -j- Res. fr. 685-686) 
Taf. xx & xxi. 24 
Robertson, Muriel and Minchin, E. A. 
The division of the collar-cells of 
Glathrina coricicea (Montagu): a con- 
tribution to the theory of the centro - 
some and blcpharoplast. Quart. J. 
Microsc. Sci. London 65 1910 (611- 
640) 2 pis. 25 
Scharff, R. F. On the evidences of 
a former land bridge between northern 
Europe and N. America. Proc. Roy. 
Irish Acad. 28 B 1909-1910 (1-28). 26 
Schrammen, A. Die Kieselspongien 
der oberen Kreide von Nordwest- 
deutschland. T1 1. Tetraxonia, 
Monaxonia und Silicea incert. sodis. 
Lfg. 1-2. Palaeontographica Stuttgart 
Suppl. 5 1910 (1-175) 24 Taf. 27 
Schulze, F. E. und Kirkpatrick, R. 
Preliminary notice on Hexactinellida 
of tho Gauss- Expedition. Zool. Anz. 
Leipzig, 35 1910 (293-302). 28 
Schulze, Franz Eilhard und Kirk- 
patrick, R. Die Hoxactinelliden der 
doutschon Siidpolar-Expedition 1901— 
1903. (Aus d. Engl, fibers.) (Deutsche 
Siidpolar-Expedition 1901-1903, Bd 
12, H. 1.) Berlin (G. Reimer) 1910 
(1-62) 10 Taf. 29 
Kirkpatrick, R. vide Schulze, F. E. 
Sharp, E. W. "Additional sea 
anemones and other notes on marine 
zoology. Guernsey Trans, soo. nat. 
sci. 1909 (479-481). 30 
Sharp, E. W. Addition to Guornsey 
list of sponges. Guernsey Rep. and 
Trans. Soc. nat. sci. 1910 (173 & 175). 
31 
Sollas, I. B. J. Porifera or Spongida. 
Zool. Rec. London 46 1909 (1910) No. 3 
(8 pp.). 31a 
Taylor, T. Griffith. The Archaeo- 
cyathinae from the Cambrian of South 
Australia, with an account of tho 
morphology and affinities of the whole 
class. Adelaide Mem. Roy. Soc. S. 
Australia 2 1910 (55-188) 16 pis. 32 
Topsent, E. Description d’une 
variete nouvelle d’eponge d’eau douce 
( Ephydatia jluviatilis Auct. var. 
syriaca Tops.). Rouen Bui. soc. 
amis sci. nat. 45 1910 (17-21). 33 
Topsent, E. Los Ilexaslerophora 
recueillis par la Scotia dans l’Antarc- 
tique. Bui. Inst, ocean. Monaco 
n° 166 19l0 (18). 34 
Urban, F. Zur Kenntnis der Bio- 
logie und Cytologie der Kalk- 
schwamme (Familie Clathrinidae 
