1 4 Januar. 



Warren, ÌILìss Amj, Donax vittatus, \aT.truncatus (Marshall, MS.). ■\Vitli2figg. 

 in: Irish Naturalist, Vol. 4. Jan. p. 18. 

 From Killala Bay. 

 Cu é n ot, L., Function of Kidney in Helix. Abstr. in : Journ. R. Micr. Soc. London, 

 181)4. P. 6. p. 670. 

 Compt. rend. Ac. Sc. Paris. — v. 1894. p. 441. 

 Dean,Bashford, Die Austernwirthschaft in Deutschland, in: Mittheil. Deutsch. 

 Seefischereiver. 1894. No. 12. p. 319—329. 



Ausz. aus dem Report, (v. 1894. p. 391) mit Anmerkungen von K. Möbius. 

 Orampton, H. E., Reversal of Cleavage in a Sinistral Gastropod [P/ii/sa hete- 

 rostropha]. With 1 pi. in: Ann. N. York Acad. Sc. Vol. 8. 1894. p. 167 

 — 170. — Abstr. in: Journ, R. Micr. Soc. London, 1894. P. 6. p. 669 

 —670. 



The cleavage of the egg is spiral, as in Limnaea columella, but reversed. 



18. Tunicata. 



Gottsehaldt, R. , Synascidiae of Spitzbergen Expedition. Abstr. in: Journ. R. 

 Micr. Soc. London, 1894. P. 6. p. 671—672. 

 Jena. Zeitschr. — v. 1894. p. 329. 

 Cauli er y , M., Budding oi Diplosoìiiidae anà Didemnidae. Abstr. in: Journ. R. 

 Micr. Soc. London, 1894. P. 6. p. 671. 



Compt. rend. Ac. Sc. Paris. — v. 1894. p. 359. 

 Ritter, W. E., Perophora annectens. Abstr. in: Journ. R. Micr. Soc. London, 1894. 

 P. 6. p. 672. 



Proc. Californ. Acad. — v. 1894. p. 95. 



1 9. Vertebrata. 



Klaatsch, H., Origin of the Scleroblasts. Abstr. in: Journ. R. Micr. Soc. London, 

 1894. P. 6. p. 661—662. 

 Morphol. Jahrb. — v. 1894 p. 166. 

 Gegenbaur, C, Phylogeny of the Tongue, Abstr. in: Journ. R. Micr. Soc. Lon- 

 don, 1894. P. 6. p. 662. 

 Morphol. Jahrb. — v. 1894. p. 95. 



a) Pisces.' 

 Biétrix, E., Sur la pression du sang dans le coeur des Poissons, in : Soc. Phi- 

 lom. Paris, Compt. rend. 22. Dec. 1894. No. 5. p. 16—17. 



B. a mesuré la pression à l'aide d'un manomètre chez Scijllium catulus. Oscil- 

 lations allant de 5 mm (diastole) à 15 mm (systole). 

 Brons, Bernh,, Die Lofotenfischerei. Vortrag, in: 78, Jahresber, Naturf. Ges, 



Emden, p. 79 — 100. 

 Olarke, Wm. Eagle, Some Fishes new to or rare in the Firth of Forth, in: 

 Ann. Scott. Nat. Hist. 1895. Jan. p. 23—28. 



Triglops Murray i GÛiT., Zeus faher\i., Carelophus AscaniiWaih., Lumpenus 

 lampetriformis Walb., Gadus iuinutus L., RJiomhus punctatus Bl. , norvégiens 

 Gthr., Nerophis lumhriciformis L. 

 Dickson, H. N., The Distribution of Food-Fishes in Relation to their Phy- 

 sical Surroundings, in: Natural Science, Vol. VI. Jan. p. 30 — 37. 



It depends chiefly on the amount of oxygen contained in the water, on the sur- 

 face temperature, on the ocean water coming in. The researches of the Swedish, 

 German and English vessels are dealt with, and a co-operation of the nations in- 

 terested in the fisheries recommended, 

 Michael, Rich., Über Fischzähne aus den turonen Kalksteinen von Oppeln. 

 in: 71. Jahresber. Schles. Ges. vaterl. Cult. Naturw. Sect. p. 70 — 71. 

 Ptì/chodus. Vereinigung mehrerer Arten wohl nothwendig. 

 Holm, J. F., Development of Olfactory Organ in Teleostei. Abstr. in: Journ. R. 

 Micr. Soc. London, 1894. P. 6. p. 665. 

 Morphol. Jahrb. — v. 1894. p. 446. 



