70 Echin. 
XIV ECHINODERMA. 
in Baden, Bathonian “ Ferrugineus-Schichten,” ventral surface un¬ 
known; Loriol (155). 
Dorigona Gray 1866 is syn. of Ogmaster Martens, but Dorigona Perrier 
1894 is syn. of Nymphaster Sladen; Verrill (243) p. 185. 
Dytaster exilis , evidence for bipolarity; Thompson (230) p. 320. 
Echinaster eridanella ; Bell (32) p. 138. E. purpureus ; 1. c.: Zanzibar; 
Ludwig (158) p. 543. E. sepositus , breeding period; Lo Bianco (147) 
p. 741. 
t Encr inaster iae, rejected; Gregory (111) p. 342. 
t Etheridgaster, n. g. of Lepidasteridae with genotype Palaeaster clarlcei De 
Ivon.; Gregory (111) p. 353. 
Euasteroidea , rejected ; Gregory (111) p. 342. 
Eugoniaster , n. g., with genotype Pentagonaster investigatoris Alcock; 
Verrill (243) p. 172. 
Fromia milleporella-, Bell (32) p. 138. 
Gnathaster , restr. with genotype G. meridionalis , and incl. G. pilulatus ; 
Verrill (243) pp. 203, 204. G. elongatus and G. miliaris , vide 
Acodontaster. 
Gnathasterinae , vide Odontasteridae ; Verrill (243) p. 203. 
Gnathodon , errore pro Gnathaster ; Verrill (243) p. 203. 
Goniaster Perrier et Sladen, non Agassiz nec Gray, vide Pseudoreaster. 
History of the name (p. 147), retained sensu Gray, with genotype 
G. cuspidatus , and with Phaneraster Perrier as syn. (p. 150); Verrill 
( 243). f G. sp., probably = Astropecten spongiarum Eng. Deslong- 
champs, Bradfordian, Lion-sur-mer ; Bigot (39). G. africanus , main¬ 
tained (p. 156); G. americanu-s , pedicellarise and spines of holotype 
descr., variations fr. type in Florida and TV Indian specimens, incl. 
Pentagonaster parvus Perrier as young, also P. semilunatus Perr. pars (p. 
151, pi. xxiv a , xxvi); G. lamarcki , maintained (p. 157): Verrill (243). 
G oniasteridae , revised; Verrill (243) p. 145. 
Goniasterinae , n. subfam. of Goniasteridae, = Pentagonasterinae Slad. 
pars; Verrill (243) p. 200. 
Goniodiscus M. & Tr., retained sensu Perrier, with genotype G. cuspi- 
datus (Lam.) (p. 149); G. pedicellaris Perrier referred with doubt to 
Mediaster (p. 182): Verrill (243). 
Goniodon ; Verrill (243) p. 203. 
Goniopecten demonstrans , sole representative of genus, redescribed ; 
Verrill (243) p. 213, pi. xxvii. 
Goniopectinidae , n. fam. for Goniopecten restr., Prionaster, n. g. and 
? Graspedaster ; Terrill (243) pp. 200, 213. 
Gymnasterias cari.nifera ; Bell (32) p. 137. 
Hacelia atienuata , breeding period, habitat ; Lo Bianco (147) p. 471. 
Henricia sanguinolenta ; Bidenkap (38) p. 108 : one with r 18*5 mm. and 
R 59 mm. ; Bidenkap (37) p. 99 : distribution, habitat, habits; 
Allen (8) p. 465. 
H exaster obscurus Perrier 1891 = P ter aster ( Temnaster) hexactis Verrill 
1894; Verrill (243) p. 221. 
Hippasteria Gray 1840, maintained with genotype H. phrygiana (p. 148); 
H. caribaea, n. sp., 268 fms., ‘Albatross’ Station 2668, TV Indies 
(p. 174, pi. xxviii): Verrill (243). 
Hippasteriinae , n. subfam. of Goniasteridae ; Verrill (243) p. 174. 
Hoplaster , relations uncertain (p. 197) ; H. lepidus (p. 198) ; II. spinosus 
(p. 197): Verrill (243). 
Hosia Gray 1840, had genotype II. jiavescens, which is an Anthenea , while 
H. spinulosa is “ probably an immature species of Tosia , or of some 
closely related genus”; Verrill (243) p. 149. 
Hymenaster echinulatus ; Haeckel (115) pi. xl. H. r eg alls, var agassizi, 
n. var., 1242 fms., Martha’s Vineyard ; Verrill (243) p. 221. 
