269 



Ooelenterata. 



Park er, G. H. 1899. Longitudinal fission in Metridium marginatum M. Edw. Ausz. 

 von A. von Heider. Zool. Centralbl. 7. Jhg. No. 7. p. 239 — 240. — Abstr. Journ. 

 E. Micr. Soc. London, 1900. P. 2. p. 208. [593.65 M. 



(Bull. Mus. Comp. Zool. Harv.) — v. 36898. 



38712 McMurrich, J. Playf. 1899. The mesenterial filaments in Zoanthus socialis 

 (Ellis). With figg. Zool. Bullet. Vol. 2. p. 251—273. — Ausz. von A. 

 von Heider. Zool. Centralbl. 7. Jhg. No. 10. p. 365—366. [593.65 Z. 



Tomes, R. F. 1899. Observations on some British Cretaceous Madreporaria etc. 



Ausz. von A. von Heider. Zool. Centralbl. 7. Jhg. No. 10. p. 367. 



(Geol. Magaz.) — v. 34133. [563.66(cr : 42). 



Gregory, J.W. 1898. A collection of Egyptian fossil Madreporaria. Ausz. von 

 A. von Heid er. Zool. Centralbl. 7. Jhg. No. 10. p. 367. [563.66(62). 



(Geol. Magaz.) — v. 24672. 



13 Vaughan, T. Wayland. 1900. A new fossil species of Caryophyllia Arnoldi 

 from California, and a new Genus and Species of Turbinolid Coral fiom 

 Japan [Levipalifer orientalis n. sp.]. Proc. U. S. Nat. Mus. Vol. 22. 

 No. 1194. p. 199—203. [593.66C. 



Whitfield, R. P. 1898. On a remarkable spécimen of the West India Coral 



Madrepora palmata. Ausz. von A. von Heider. Zool. Centralbl. 7. Jhg. No. 7. 



p. 240. [593. 66M. 



(Bull. Amer. Mus. Nat. Hist.) — v. 27155. 

 Bernard, H. M. 1899. Eecent Poritidae and the position of the family in the 



Madreporarian System. Ausz. von A. v. Heider. Zool. Centralbl. 7. Jhg. No. 8/9. 



p. 292—293. [593.66 P. 



(Journ. Linn. Soc. London.) — v. 32785. 



38714 Bernard, Henry M. 1900. On the Structure of Porites^ with Preliminary 

 Notes on the Soft Parts. With 1 pl. Journ. Linn. Soc. London, Zool. 

 Vol. 27. No. 178. p. 487—502—503. [593.66P. 

 15 Lindström, G, 1900. On Thecocyathus Nathorsti n. sp., a Neocomian coral 

 from King Charles Land. With 8 figs. Öfvers. k. Vet. Akad. Förhdlgr. 

 Ârg. 57. No. 1. p. 5 — 12. [593. 66T. 



N Utting, Charl. Clev. 1899. Hydroida from Alaska and Puget Sound. Ausz. von 

 C. Hartlaub. Zool. Centralbl. 7. Jhg. No. 10. p. 357. [593.71(798). 

 (Proc. U. S. Nat. Mus.) — v. 31172. 



16Bétencourt, Alfr. 1899. Deuxième liste des Hydraires du Pas-de-Calais. 



Trav. Stat. Zool. Wimereux, T. 7. p. 1 — 13. — Ausz. von Cl. Hartlaub. 



Zool. Centralbl. 7. Jhg. No. 7. p. 237—238. [593.71(3 : 44N). 



17 Weltner, W. 1900. Hydroiden von Amboina und Thursday Island. (Se- 



mon, Australien.) Mit 1 Taf. Semon, zool. Forschgsreis. 5. Bd. 5. Lief, 



p. (583) 585—589, 590. [593.71(94). 



(23 [1 n.] spp.; n.: Acanthocladium Studeri.) 

 M Urbach, L. 1900. A new unattached Hydroid [Corynitis Agassiziî]. Abstr. Amer, 



Naturalist, Vol. 34, March, p. 237. [593.71 C. 



(C^uart. Journ. Micr. Se.) — v. 35664.) 

 Morgan, T. H. 1899. Regeneration in Gomonemus vertens. Abstr. Journ. R. Micr. 



Soc. London, 1900. P. 2. p. 210. [593.71 G. 



(Amer. Naturalist.) — v. 36904. 

 Rand, Herb. W. 1899. The régulation of graft abnormalities in Hydra. Ausz. von 



J. S. Bergh. Zool. Centralbl. 7. Jhg. No. 10. p. 358—360. — Abstr. Amer. 



Naturalist, Vol. 34. March, p. 237—238. [593.71 H. 



(Arch. f. Entwicklgsmech.) — v. 35665. 



38718 Hartlaub, Clem. 1900, Zur Kenntnis der Gattungen Margelopsis und Ne- 

 mopsis. Mit 4 Textfigg, Nachr. k. Ges. d. Wiss. Göttingen, Math.-phys. 

 Kl. 1899. Hft. 2. p, 214—224, [593.71M. 



7. VI. 1900. 



