2 For. 
III. Porifera or Spongida. 
[1911] 
I.— TITLES. 
Annandale, N. Freshwater Sponges, 
Hydroids, and Polyzoa. Fauna of 
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Annandale, N. Notes on Freshwater 
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dency, by S. P. Agharkar. Bee. Ind. 
Mus. Calcutta 6 1911 (225-226). 2 
Annandale, N. Note on specimens 
of sponges associated with the shells 
of gregarious molluscs of the family 
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Annandale, Nelson. Fresh-water 
sponges in the collection of the United 
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A new genus proposed, with Hetero- 
meyenia radiospiculata Mills as type. 
Washington D.C. Smithsonian Inst. 
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Becher, Siegfried. Untersuchungen 
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allg. Zool. 31 1911 (1-188). 5 
Bohm, J. Neue Untersuchungen 
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Bowers, G. H. Report of the 
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Breitfuss, L. Epeih’$yc r &, 31. K'b 
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Canaveri, G. A. Spicole di Spongiari 
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Delage, Yves. La spongiculture i\ 
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Dendy, A. Sponges. Encyclopedia 
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Dubois, Raphael. Nouveaux essais 
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Foerste, Aug. F. Fossils from the 
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diana and Illinois. Granville Ohio 
Bull. Sci. Lab. Denison Univ. 14 1909 
(61-107) pis. i-iv. 13 
Foerste, Aug. F. Preliminary notes 
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Granville Ohio Bull. Sci. Lab. Denison 
Univ. 14 1909 (289-324) pis. vii-xi. 14 
Fri6, A. Verzeichniss der Petrefacten 
dor cenomanen Korycaner Sehichten. 
Arch. Natw. Ld. Durchf. Bohmen Prag 
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Hentschel, Ernst. Ueber den Ur- 
sprung der Microsclere der Desmaci- 
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Hentschel, Ernst. Tetraxonida. 
T1 2. (Dio Fauna Sudwest-Australiens, 
hrsg. v. W. Michaelsen u. R. Hartmeyer, 
BdX Lfg 10.) Jena (G. Fischer) 1911 
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Huxley, J S. Some phenomena 
of regeneration in Sycon ; with a note 
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London Ihil. Trans. R. Soc. B 202 
1911 (165-189) pi. 18 
Kafka, J. Studien auf dem Gebieto 
der Tertiarformation Bohmens. Arch. 
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