C(ELENTERATA. 
BY 
0. P. Lutken, Ph.D., P.R.D.A. 
ANTHOZOA. 
1. Duncan, P. M. On the nervous system of A cfea. M. Micr. J. xii. 
pp. 65-79, pis. Ixix. & Ixx. ; P. R. S. xxii. pp. 263-276, pis. ii. & iii. 
2. Fischer, P. Recherches sur les Actinies des c6tes oc4aniques de la 
France. N. Arch. Mus. x. pp. 193-244. The. preliminary abstract, 
noticed in Zool. Rec. xi. p. 619, is translated in Ann. N. H. (4) xv. 
pp. 373-376. 
3. Fisher, W. J. On a new species of Alcyonoid polype. P. Cal. 
Ac. V. p. 418. 
4. Leconte, J. Rate of growth of Corals. Am. J. Sci. (3) x. pp. 
34-36. 
5. Hackee, E. Arabische Korallen. Ein Ausflug nach den Korallen- 
banken des rothen Meeres und ein Blick in das Leben der Korallen- 
thiere (Populiire Vorlesung mit wissenschaftlichen Erlauterungen). 
Berlin : 1875 [1876], 48 pp. vi. pis, , 
6. Kowalewsky, a. Contributions a I’histoire du developpement des 
- Actinies (trad, par Oiard.). Rev. Montp. iv. ; J. Zool. iv. pp. 
303-313. 
7. Ludwig, H. Ueber das Rottekensche Auge der Aktinien. Nachr. 
Ges. Getting, 1875, pp. 491-600. 
8. PouRTAL]^s, L. F, DE. Corals at t^e Galapagos Islands. Am. J. Sci. 
(3) x. pp. 282 & 283; Ann. N. H. (4) xvi. p. 374. 
9. WillemoEs-Suhm, R. von. Notes on some young stages of UmbeU 
lularia and on its geographical distribution. Ann. N. H. (4) xv. 
. pp. 312-315, pi. xviii.A ; abstr. Am. J. Sci. (3) x. pp. 397 & 398. . 
An abstract of Lindahl^s paper on Umhellula [Zool. Rec. xi. p. 518] 
is given in J. Zool. iv. pp. 440-442, pi. xiii. R. E. C. Stearns (P. Cal. 
Ac. V. p. 283) made further remarks “suggested by Dr. J. B., Gray^s 
paper on the stick-fish in Nature, Nov. 6, 1873.” 
