5 Echin. 
Titles. 
1000 
Charlesworth, J. K. Die Crinoiden- 
und Korallenfauna des unterdevoni- 
schen Riffkalkos der Karniscken Alpen 
(Dissertn.). Berlin Zs. D. geol. Gcs. 66 
1914 p. ? [27, B, iv, f.] [Paper not 
seen by Recorder.] 18 
Chatwin, C. P. and Withers, T. H. 
Excursion to Goring and Streatley. 
April 29th, 1916. London Proc. Geol. 
Ass. 27 1916 (106-106) [27, B, iii, b, 1.] 
19 
Checchia-Rispoli, G. II Miocene nei 
dintorni di San Giovanni Rotondo nel 
Gargano (Capitanata). Roma Boll. 
Soo. gool.ital. 84 1915 (277-282) [27, B, 
ii, d.] 20 
Checchia-Rispoli, G. Sopra alcuni 
echinidi del Cretaceo superiore della 
Tripolitania, raccolti di Domenico Zac- 
cagna. Roma Boll. Comitato geol. 5 
1915 (109-114) 1 pi. [27, B, iii, b, 1 ; 
31, c.] [Paper not seen by Recorder.] 
21 
Cheechia-Rispoii, G. Gli Echinidi 
viventi e fossili della Sicilia. Parte 
terza : Appendice alle parti prima e 
seconda. Palaeontogr. Italica Pisa 22 
1916 (221-228) pi. xxv [vi] [27, A, ii, 
B, ii, d, f ; 31, C.] 22 
Checchia-Rispoli, G. Gli Echinidi 
viventi e fossili della Sicilia. Parte 
quarta : Echinidi pliocenici. Palaeon- 
togr. Italica Pisa 22 1916 (229-242) ; 
pis. xxvi-xxviii [vii-ix] [27, B, ii, c, 
31, C.] 23 
Child, C. M. Axial susceptibility gra- 
dients in the early development of the 
sea urchin. Biol. Bull. Wood’s Hole, 
Mass. 30 1916 (391-405) [15, 4, 8.] 24 
Clark, A. H. One new Starfish and 
five new Brittle Stars from the Gald- 
pagos Islands. Ann. Mag, Nat. Hist. 
London 17 1916 (115-122) [27, A, iv ; 
31, D, E.] 25 
Clark, A. H. The bathymetrical 
and thermal distribution of the un- 
stalked crinoids, or comatulids, occur- 
ring on the coasts of China and Japan. 
Washington D.C. J. Acad, Sci. 5 1915 
(213-218). [19, 3 ; 27, A, iv ; 31, F.] 
26 
Clark, A. H. The correlation of 
phylogenetic specialization and bathy- 
metrical distribution among the recent 
crinoids. Washington D.C. J. Acad. 
Sci. 5 1915 (309-317). [19, 3 ; 23, 10.] 
27 
Clark, A. H. The relationship 
between phylogenetic specialization 
and temperature in the recent crinoids. 
Washington D.C. J. Acad. Sci. 5 1915 
(425-428). [19, 3 ; 23, 10]. 28 
Clark, A. H. A new Brittle-Star of 
the Genus Ophiomilra from Southern 
Japan. Washington D.C. Proc. Biol. 
Soc. 29 1916 (225-226). [27, A, iv ; 
31 E.] 29 
Clark, A. H. Six new Starfishes 
from the gulf of California and adjacent 
waters. Washington D.C. Proc. Biol. 
Soc. 29 1916 (51-62). [27, A, iv ; 31, 
D.] 30 
Clark, A. H. The first Now Zoaland 
Crinoid. Washington D.C, Proc. Biol. 
Soc. 29 1916 (48). [27, A, iv ; 31, F.] 
31 
Clark, A. H. Identification of a 
supposedly anomalous Echinoderm. 
Washington D.C. Proc. Biol. Soc. 29 
1916 (49-60.) [07, 1 ; 19, 8 ; 31, B, 
C.] 32 
Clark, B. L. The occurrence of 
Oligocene in the Contra Costa Hills 
of Middle California. Berkeley Univ. 
Cal. Pub. Bull. Dept. Geol. 9 1915 
(9-21). [27, B, ii, e.] 33 
Clark, P. E. vide van Ingen, G. 
Coryell, H. N. Correlation of the 
outcrop at Spades, Indiana. Proc. 
Indiana Acad. Sc. 1914 1915 (389-393). 
[27, B, iv, h.] 34 
Couyat, B. vide Douville. H. 
Crozier, W. J. Behavior of Holo - 
thuria captiva toward balanced illu- 
mination. Science New York N.Y. 
43 1916(148). [11, 6; 31, C, B.] 35 
Danchakoff, V. Studies on cell 
division and coll differentiation. I. 
Development of the cell organs during 
the first cleavage of the sea-urchin 
egg. J. Morph. Philadelphia Pa. 27 
1916 (559-594) pis. i-v. [15, 4.] 36 
Darton, N. H. Geology and Under- 
ground Water of Luna County, New 
Mexico. Washington D.C. Dept. 
Int. Bui. U.S. Geol. Surv. 618 1916 
(1-188). [27, B, iv, d.] 37 
Deecke, W. tJber Mcerestransgres- 
sionen und daran sich ankniipfende 
Fragen. Berlin Zs. D. Geol. Ges. 68 
1916 (360-391). [27, B, i.] 38 
