527 Invertebrata — Ooelenterata. 



X. Invertebrata (592). 



42232 Stift, Ant. 1900. Die Krankheiten und thierischen Feinde der Zuckerrübe. 



Mit 24 färb, lithogr. Taf. Wien, Centralver. f. Rübenzucker-Ind., Wilh. 

 Frick in Comm., 1900. 8«. (X, 208 p.) M 12,—. [592.6. 



XI. Protozoa (593.1 . .). 



Prowazek, S. J900. Studies on Protozoa. Abstr. Journ. R. Micr. Soc. London, 

 1900. P. 5. p. 592. [593.1. 

 (Arch. Zool. Inst. Wien.) — v. 40090. 



42233 Wallengren, Hans. 1900. Studien öfver Ciliata Infusorier. Med 2 Tav. 



Lund, E. Malmströms Boktryk, 1900. 4^, (58 p.) — (Lunds Univers. Ars- 

 Skr. Bd. 36. Afd. 2. No. 2. Kgl. Fysiograf. Sällsk. Handl. Bd. 11. No. 2.) 

 (3 nn. spp.) [593.17. 



Jennings, Herb. S. 1899, Reactions of Protozoa. Abstr. Journ. R. Micr. Soc. 

 London, 1900. P. 5. p. 592—593. [593.1. 

 (Biol. Sect. Wood'3 Hole; Amer. Journ. of Physiol.) — v. 42107. 42108. 



Chapman, Frei 1900. Foraminifera from Funafuti. Abstr. Journ. R. Micr. Soc. 

 London, 1900. P. 5. p. 595. [593.12(968). 

 (Journ. Linn. Soc. London Zool.) — v. 41088. 



Merkel, Fr. 1900. Polytrema miniaceum. Abstr. Journ. R. Micr. Soc. London, 

 1900. P. 5. p. 595—596. [693.12P. 

 (Zeitschr. f. wiss. Zool.) — v. 38184. 



Ishikawa, C. 1899. Nuclear Division in Noctiluca. Abstr. Journ. R. Micr. Soc. 

 London, 1900. P. 5. p. 593. [593.161. 

 (Journ. Coli. Sc. Tokyo.) — 28452. 



Zacharias, O. 1900. Lake Plankton [Trichodina pediculus]. Abstr. Journ. R. 

 Micr. Soc. London, 1900. P. 5. p. 594. [593.17 T. 



(Biol. Centralbl.) — v. 40104. 



Giglio-Tos, Erm. 1900. Intranuclear Parasite of the Kidney of Rats. [Kary- 

 amoßha.] Abstr. Journ. R. Micr. Soc. London, 1900. P. 5. p. 598. [593.19 K. 

 (Atti R. Accad. Sc. Torino.) — v. 41105. 



XIII. Coelenterata (593.5—8). 



Carlgren, Osk. 1900. Families of Stichodactylinae. Abstr. Journ. R. Micr. Soc. 

 London, 1900. P. 5. p. 589. [593.65. 

 (Öfvers. k. Vet. Akad. Förhdlgr.) — v. 40122. 



Lindström, G. 1900. Neocomian Coral [Thecocyathus Nathorsti] from King Char- 

 les Land. Abstr. Journ. R. Micr. Soc. London, 1900. P. 5. p. 590—501. [593.66 T. 

 (Öfvers. k. Vet. Akad. Förhdlgr.) — v. 38715. 



Pausinger, F. von. 1900. Nematophores in Plumularidae. Abstr. Journ. R. 

 Micr. Soc. London, 1900. P. 5. p. 590. [593.71 P. 



(Arbeit. Zool. Instit. Wien.) — v. 40129. 



42234 Nutting, Charl. Cleveland. 1900. American Hydroids. Part L Plw 

 mularidae. With 34 pis. (and 113 figs. in the text). (Smithson. Instit. U. 

 S. Nat. Mus. Special Bulletin.) Washington, Govt. Print. Off., 1900. gr. 4». 

 (p. 1—135, 137—285). [593.71. 

 (53 nn. spp.; nn. gg.: Monotheca^ Calvinia, Thecocarpus, Nuditheca.) 



Schneider, K. Can. 1900. Stinging Cells in Siphonophora. Abstr. Journ. R . 

 Micr. Soc. London, 1900. P. 5. p. 591. [595.72 , 



(Arbeit. Zool. Instit. Wien.) — v. 36909. 



17. XI. 1900. 42* 



