Spongiae — Ooelenterata. 



282 



Stellung der Kalkschwammfauna der arktischen Region. Mit 4 Tai". Mém. 

 Acad. Imp. Sc. St.-Pbourg. (8.) Cl. phys.-math. Vol. 6. No. 2. (4 p.) — Apart: St.-Péters- 



bourg, Glasounof, M. Eggers & Co.; Leipzig, Voss' Sortim. (G. Haessel), 



1898. 4°. J, 3,50. [593.46(98). 

 (6 nn. spp.; n. g.: Sphenophorina.) 



22336 Brei tfufs, L. L. 1898. Amphoriscus Semoni [n. sp.] ein neuer heterocoeler 



Kalkschwamm. Mit 3 Figg. im Text. Semon, Zool. Forschungsreis. Austr. 5. Bd. 



4. Lief. p. (381) 383-384. [593.46 A. 



37Minchin, E. A. 1898. Materials for a Monograph of the Ascons. — I. On 



the origin and growth of the Triradiate and Quadriradiate Spicules in the 



Clathrinidae. With 5 pis. and 3 cuts. Quart. Journ. Micr. Sc. Vol. 40. P. 4. p. 469 



-579-587. — Abstr. Journ. R. Micr. Soc. London, 1898. P. 3. p. 312-314. [595.46 C. 



XIII. Coelenterata (593.5—8.). 



38 Ägassiz, Alex. 1898. A Visit to the Great Barrier Reef of Australia in the 



Steamer »Corydon«. With 42 pis. Bull. Mus. Comp. Zool. Harvard Coli. Vol. 28. No. 4. 

 p. 95-144, 145-148. [593.605(94). 



39 Gardiner, J. Stanley. 1898. The Coral Reefs of Funafuti, Rotuma and Fiji 



together with some notes on the Structure and Formation of Coral Reeis 

 in gênerai. Proc. Cambr. Phil. Soc. Vol. 9. P. 8. p. 417-503. [593-605. 



22340 Sluiter, C. Ph. 1898. Over de verschillende theorieën, die omtrent koralen 

 en koralrifvorming zijn opgesteld. Tijdschr. Nederl. Dierk. Vereen, (2.) D. 5. Afl. 2/4. 

 p. LXXXVI-LXXXVII. [593.605. 



41 Burkhardt, Eng. 1898. Alcyonaceen von Thursday Island (Torres- Straße) 



und von Amboina. Mit 2 Taf. Semon, Zool. Forschgsreis. Austr. 5. Bd. 4. Lief. p. (431) 



433-442. [593.62(913). 

 (8 [4 nn.] spp.) 



Lacaze-Duthiers, H. de. 1897. Coralliaires zoanthaires sclérodermés. Ausz. 

 von A. von Heider. Zool. Centralbl. 5. Jhg. No. 12/13. p. 398— 401. [593.63(262). 

 (Arch. Zool. expér.) — v. 16276. 19859. 



42 Monticelli, Fr. Sav. 1898. Sulla larva di Edwardsia Claparedii Panceri. Con 



1 tav. Mitth. Zool. Stat. Neapel, 13. Bd. 1./2. Hft. p. 325-337-340. [593.63 E. 



43 Kwietniewski, Casimir R. 1898. Actiniaria von Ambon and Thursday Island. 



Mit 6 Taf. Semon, Zool. Forschgsreis. Austr. 5. Bd. 4. Lief. p. (385) 387-427-430. 



[593.65(913). 



(18 nn.spp.; nn. gg.: Sagartiomorphe, Actinostephanus, Phyllodiscus, Stichodactis, 

 Helianthopsis, Gyrostoma.) 



Bonnevie, Kristine. 1898. New Hydroids. Abstr. Journ. R. Micr. Soc. London, 

 1898. P. 3. p. 312. [593.71. 

 (Zeitschr. f. wiss. Zool.) — v. 20826. 



44Buerden, J. E. 1897. The Hydroids of the Irish Coast. Scient. Proc. Roy. Dublin 



Soc. (N. S.) Vol. 8. p. 405-418, 419-420. [593.71(3 : 415). 



(100 spp.) 



22345 Giard, Alfr. 1898. Sur l'éthologie du Campanularia caliculata Hincks. (Stolo- 

 nisation et Allogonie.) C. R. Soc. Biol. Paris, (10.) T. 5. Vol. 1. p. 17-20. [593.711 C. 



Peebles, H. 1898. Experiments on Hydra. Abstr. Journ. R. Micr. Soc. London, 

 1898. P. 3. p. 311—312. [593.71 1H. 



(Arch. f. Entwicklgsmech.) — v. 17745. 



11. VII. 1898. 



