3 Cod. 
Titles. 
0800 
Duncan, F. M. Some methods of pre- 
serving marine biological specimens. 
London J. R. Microsc. Soc. 1917 (521- 
529). 20 
Etheridge, R. junr. An Australian 
Amphipora. Sydney Rec. Austr. Mus. 
11 1917 (239-241) pis. xliv and xlv. 21 
Evans, W. Obelia gelatinosa, Pall., in 
the Firth of Forth. Scottish Nat. 62 
1917 (47). 22 
Faura y Sans, M. Sintesis estrati- 
grafica de los terrenos primarios de 
Cataluna con una descripcion de los 
yacimentos fossiliferos mds ptincipales. 
Madrid Mem. R. Soc. esp. Hist. Nat. 9 
1913 (1-202) lam. i-ix. 23 
Felix, J. Jungtertiare und Quartare 
Anthozoen von Timor und Obi. Aus J. 
Wanner : Palaontologie von Timor. 
Lief. 2. Stuttgart 1915 (43 p.) 2 Taf. 24 
Foerste, A. F. Upper Ordovician 
formations in Ontario and Quebec. 
Ottawa Canada Dept. Mines. Geol. 
Surv. Mem. 83 1916 (1-279). 
Foerste, Aug. F. Notes bn Silurian 
fossils from Ohio and other central 
States. Ohio Journ. Sci. 17 1917 (187 — 
204, 233-268) pis. viii-xii. 26 
Fourtau, R. Palaeontological notes. 
In : Hume, W. F. Report on the 
oilfields region of Egypt. Cairo Survey 
Dept. Geol. Rept. 1916 (82-94) pi. ix. 27 
Freeh, F. Ober die Verbreitung der 
Calceolaiormen in Asien. N. Jahrb. 
Min. Stuttgart 1916 2 (45-46). 28 
Fuchs, A. Der Hunsriickschiefer und 
die Unterkoblentzscliichten am Mittel- 
rhein (Loreleigegend). l.Tiel. Beitrag 
zur Kenntnis der Hunsriickschiefer und 
Unterkoblentzfauna der Loreleigegend. 
Berlin Abh. Geol. Landesanst. N. F. 79 
1915 (1-80) pis. i-xviii. [Includes des- 
criptions (as new) and figures of some 
species diagnosed by the writer in 1899, 
1901 and 1907]. 29 
Gravier, Ch. Sur un type nouveau 
d’Actinie de Pile San Thome (Golfe de 
Guinea). Bull. Mus. d’HiBt. Nat. Paris 
22 1916 (234-236). 30 
Gravier, Ch. J. Sur l’association 
d’une Eponge silicieuse, d’une Anemone 
de mer et d’un Annelide polychbte des 
profondeurs de l’Atlantique. Paris C. R. 
Acad. Sci. 164 1917 (333-336). 31 
— Gregory, J. W. Thomson’s genera of 
Scottish Carboniferous corals. Glasgow 
Trans. Geol. Soc. 16 1917 (220-243). 32 
Gregory, J. W. Octotremacis , its 
structure, affinities and age. London 
Geol. Mag. (6) 4 1917 (9-12). 33 
Hargitt, George T. Germ cells of 
Coelenterates. ii Clava leptostyla. J. 
Morph. Philadelphia Pa. 27 1916 (85- 
93). 34 
Hargitt, G. T. Germ cells of Coel- 
enterates. iii. Aglantlia digitalis, iv. 
Hybocodon prolifer. J. Morph. Phila- 
delphia 28 1917 (593-642) 6 pis. 35 
Harvey, E. N. Studies on bio- 
luminescence. vi. Light production by a 
Japanese Pennatulid, Cavernularia 
liaberi. Amer. J. Physiology 42 1917 
349-358). 36 
Hatai, S. Changes in the chemical 
composition of starving Cassiopea 
xamaehana. (Preliminary report.) 
Washington D. C. Carnegie Inst. Year 
Book 15 1916 [1917] (206-207). 37 
Hatai, S. On the composition of the 
medusa, Cassiopea xamaehana , and the 
changes in it after starvation. Washing- 
ton D. C. Proc. Nat. Acad. Sci. 3 1917 
(22-24); 38 
Hayasaka, Ichiro. On a now Ilydro- 
zoan fossil from the Torinosu-limestono 
of Japan. Sendai Japan. Sci. Rep. 
Tohoku Imp. Univ. 4 1917 (55-60) pi. 
xiv. 39 
Hilton, W. A. Notes on Coelenterates 
and Echinoderms from Laguna Beach. 
J. Ent. Zool. Claremont Calif. 8 1916 
(88-93). 40 
Jaderholm, Elof. Zoologische Ergeb- 
nisse der schwedischen Expedition nach 
Spitsbergen 1908 unter Leitung von 
Prof. G. De Geer, Teil 2 4. Die 
Ilydroiden des Eisfjords. Stockholm 
Vet.-Ak. Handl. 54 No. 4 1916 (14) 1 
textfig. 41 
Jaderholm, Elof. Results of Dr. E. 
Mjobergs Swedish scientific expeditions 
to Australia 1910-1913. 12. Hydroiden. 
Stockholm Vet.-Ak. Handl. 52 No 12 
1916 (9) 5 textfigs. 42 
v Jimenez de Cisneros, 1). Noticia acerca 
de algunos fosiles devonicos del Gabinete 
de Historia Natural del Colegio de Santo 
Domingo de Orihuela. Bol. Soc. Aragon. 
Ci. Nat. 16 1917 (205-209). 43 
