32 Echin. 
V. Echinoderma. 
[1906] 
Lower Devonian, E. New York, locc. 
and horizons of spp. of Melocr., Aapi- 
docr., Ilomocr., Mariacr ., Platycr. 
Brachiocr., Coronocr ., Dictyocr., Lepa- 
docr . ; Grabau (135, 155, 320-323). 
Falkland Is., Fort Louis South, 
Crinoid stems like those from Bokkeveld 
beds figd. Sharpe 1856, pi. xxv, f. 24, 
also Grin, stems from W. Falkland, Hope 
Point ; Newton (256). 
g. Silurian. 
Echinoderms, esp. N. America; Cham- 
berlin & Salisbury, (ii, 400, fig.). 
Podolia, Glyptocr., Oyathocr , Phacitea, 
Entroehus, Grotalocr., Cupresaocr. ; 
Siemiradzki. 
Upper Burma, Grin, fragments ; 
Reed (93). 
Ekwan R. (248), Fawn R. (277), 
Iveewatin, Canada, Crin. fragments ; 
Whiteaves, 1. 
Upper,— S. E. New York, Manlius Lst., 
llomocr., Gamarocr. ; Grabau (319). 
h. Ordovician. 
Echinoderms, esp. N. America ; 
Chamberlin & Salisbury (ii, 357, fig ). 
Bala Limest., Caermartlien, Echino- 
sphaerites, Glyptocr. (634), Redliill beds, 
Hemicoamite a ; Evans (639). 
Russia, distrib. of spp. and mutations 
of Glyptocyatia, A ateroblaatua, Alcaitea, 
Echinoencr., Aaterocr ., llciplocr 
Pentaer.?, Gyathocr.?, Cheirocr., Bol- 
boporitea ; Lamansky (79, 171, 178). 
Gland, Sphaeronis, Glyptocystis, 
Echinosphaera ; Hedstrom & Wiman 
(104, 106, 108). 
Upper, — Nyaungbaw beds, Yemeye 
Upper Burma, Scyphocr., Gamarocr. 
sp. n. ; Reed (86, 88) ; Holland. 
Lower, — Naunglcangyi beds, Upper 
Burma, spp. nn.of Aristocystis, Heliocr., 
Garyocr., Protocr ; Bather, 4 : discus- 
sion of age (84), spp. indett. of Echi- 
noencr., Cheirocr., Garyocr., Heliocr., 
Echinosphaeritea ; Reed : Aristocystis ; 
Holland. 
Chazy Formation, New York and 
Canada, lists of Gystidea , Bolboporites, 
Blastoidocrinus ; Raymond (passim). 
k. Cambrian. 
Cystids, Eocystia, esp. N. America ; 
Chamberlin & Salisbury (ii, 286, fig.). 
Middle, — Nevada, Eocystia ; Pack. 
III. TAXONOMY AND SYSTEMATIC 
INDEX. 1031 
A. Eohinoderma, general.]- 
Physiol, criteria of spp., vide sub 
Holothnria ; Briot, 2. 
Pclmatozoa in 5 Classes : Crinoidca, 
Thecoidea , Carpoulca, Cystoidea, Blas- 
toulea ; MaoBride, 2. 
B. Holothurioidea. 
IIol othurian spicules ? ; Beede (1270 
pi. xix). 
Allantis , maintained ; Herouard 2 (6). 
Chiridota laevis ; Derjugin (90, 149). 
— G. pcllucida, parasitic gregarine ; 
Dogiel. 
Cucumaria sp., Port Charcot, descr. ; 
Vaney, 3 (19).— G. antarctica sp. n. 
various locc. shore to 110 m., Charcot 
exped. ; Vaney, 2, Bui. Museum Paris, 
1906 (404): descr., one young; Vaney, 
3 (6, pi.). — G. attenuata sp. n. 20-40 m., 
Carthage B. ; Vaney, 2, Bui. Museum 
Paris, 1906 (404); described, and 
young ; Vaney, 3(10, pi.). — G. brunnea ; 
Woodland (535). — G . calciycra ; Der- 
jugin (1 48). — G. communis ; Ostergren. 
| A dagger prefixed to the trivial 
name of a «species indicates that it is 
fossil ; prefixed to the name of the 
author, it denotes that the reference is 
to the species in a fossil state ; prefixed 
to the name of a genus, it indicates 
that all species of the genus here re- 
corded are fossil, and the f is therefore 
not repeated before each name. The 
abbreviations l. c. and op. eit. refer only 
to the place or work quoted immediately 
before. 
When a name and reference are quoted 
without further statement [ e.g . Anhyro- 
derma danielsseni ; Herouard (127)], 
further information can usually be 
gleaned from the cross-references under 
Titles. 
