TITLES. 
Ecliin. 17 
103. GIARD, A. Sar le developpement parthenogenetique de la micro¬ 
gamete des Metazoaires. C.R. Soc. Biol. (11), i, pp. 857-860 (10 
Nov.). [n, f, viii.] 
Abstract in J. R. Micr. Soc. 1900, p. 172 (April, 1900). 
104. -. Parthenogenese de la macrogamete et de la microgamete 
des organismes pluricellulaires. Cinquantenaire Soc. Biol. pp. 654- 
667. [n, f, viii.] 
105. GIRTY, G. H. Devonian and Carboniferous fossils. Being Section ii 
of Chapter xii of Part 2 of Geology of the Yellowstone National 
Park. Mon. U. S. Geol. Surv. xxxii, Part 2, pp. 479-578, pis. lxvi- 
lxxi. [hi, b, iv, e.] 
GODET, P. See Junod, H. A. & Godet, P. (131). 
106. GOSSELET, J. “ Du marbre en general et des divers marbres qu’on 
a observes.” Ann. Soc. geol. Nord, xxvii, pp. 49-55. • [n, d, x.] 
GOTO, S. (82) Zool. Rec. 1898. Abstract by H. Ludwig, Zool. 
Centrlbl. vi, p. 470. (4 July, 1899.) See also MacBride (164). 
107. GRABAU, A. AY. Geology and Palaeontology of Eighteen Mile Creek 
and the Lake shore sections of Erie county, New York. A Hand¬ 
book for the use of students and amateurs. Preface and Part I, 
Geology, Bull. Buffalo Soc. vi, No. 1, pp. [14] + xxiv + 92 (last blank), 
pis. i-xxvii (i, ii printed in text) and text-figg. (May, 1898.) Part II, 
Palaeontology and General Index. Tom. cit. Nos. 2, 3, 4, Titlepage, 
addendum-slip, and pp. 93-404 (last blank), pi. xxviii, and 263 
text-figg. (Sept. 1899.) 
[ii, d, i. hi, a, i: b, iv, f. iv, f.] 
108. -. The Faunas of the Hamilton Group of Eighteen Mile Creek 
and vicinity in Western New York. Ann. Rep. N. Y. State Geol. 
xvi, for 1896, pp. 279-339, pis. i-v, 3 folding tables. (1898.) 
' [hi, b, iv, f.] 
109. -. Moniloporidae, a new family of Palaeozoic corals. P. Boston 
Soc. xxviii, pp. 409-424, pis. i-iv. (April.) [ii, D, viii.] 
GRAYE, C. (86) Zool. Rec. 1898, reprinted Ann. Nat. Hist. (7) iii, 
pp. 456-461, 6 text-figg. (June.) 
-. (87) Zool. Rec. 1898, reprinted J. Inst. Jamaica, ii, pp. 617- 
619 (31 Aug.). 
110. -. Notes on the Development of Ophiura olivacea , Lyman. 
Zool. Anz. xxii, pp. 92-96. (20 Feb.) [n, f, iv; v, e.] 
[On p. 94, line 10 from end, and p. 96, lines 1 & 19, “anterior” is 
misprint for “posterior.” Author’s correction in lift.] 
Abstracts: in J. R. Micr. Soc. 1899 (April) p. 162; by H. Ludwig, 
Zool. Centrlbl. vi, p. 277 (2 May, 1899), and Zool. Jahresber. 1899 
(Sept. 1900). 
GRAY, E. See Peach, B. N. & Horne, J. (188). 
GREGOR Y, J. W. (110) Zool. Rec. 1897. Abstract by A. Torxquist, 
N. Jahrb. Min. 1900, i, p. -482- (May, 1900 .— (111) Zool. Rec. 1897. 
Abstract by A. Tornquist, N. Jahrb. Min. 1900, i, p. -481- (May, 
1900). — (89) Zool. Rec. 1898. Abstract by A. Tornquist, N. Jahrb. 
Min. 1900, i, p. -317- (Feb. 1900). 
111. -. On Lindstromaster and the classification of the Palseasterids. 
Geol. Mag. (n. s.), dec. iv, vol. vi, pp. 341-354, pi. xvi, and 3 text-figg. 
(Aug.) [iii, b, iv, g. IV, D.] 
Abstract by H. Ludwig, Zool. Jahresber. 1899 (Sept. 1900). 
112. -. Fossil Echinoidea [of Lake Urmi. Being a Report included 
in] Contributions to the Natural History of Lake Urmi, N. W. 
