ECHINOIDEA. (IV, C.) 
Echin. 73 
beds, | mile W. of Rautankupam, Pondicherri; Kossmat (172) Rec. 
Geol. Surv. India, xxx, p. 96, pi. v, fig. 5 : n. spp. 
t Hemicidaris : — II. crenularis ; Fournier (85) pp. 101, 113, 118, 121. — II. 
crenularis ?, II. intermedia , and II. cf. lestoquii ; Hug (133) p. 403. — 
II. mespilum referred to Rhabdocidaris ; Lambert (179) p. 484. 
H. ghazirensis , Cenomanian, perhaps Senonian, Ghazir (outside the village) 
Lebanon, Syria; Loriol (195) Rev. Suisse Zool. v, p. 147, pi. vi. — 
H. zeguelle?isis, Pteroceras bed, near Tlalet, E.S.E. of Bir Zeguellem, 
S. Tunis ; Gauthier (98) pp. 9, 16, pi. xxxii : n. spp. 
tHemijpatagus cordiformis and \1I. grianonensis ; Mazzetti (225) p. 437. 
f llemipncustcs, redoscribod, discusscu and maintained, its six known 
species compared; Noetling (248) p. 26. — 11. italicus ; Angelis 
d’Ossat & Luzj (9) p. 66; Mazzetti (225) p. 436. — II. leymeriei 
(p. 32, pi. vii) and II. pyrenaicus (p. 29, pis. vi & vii), Maostrichtian, 
Mari Hills, Baluchistan; Noetling (248). 
H. compressus, Maestrichtian, Mari Hills, Baluchistan; Noetling (248) 
Pal. Ind. (16) i, pt. 3, p. 34, pi. vii, n. sp. 
illemithylus, n. g., with genotype II. rejaudryi Cotteau (olim Thyleehinus ) ; 
Arnaud (14) Act. Soc. Bordeaux, xlviii, p. 236: perhaps only young 
of Rachiosoma ; Lambert (179) p. 498. 
t Heteractis, subgenus nov. of Aciinopsis , for A. heteroporus (q.v.) and 
Cyphosoma llorce Cott.; Lambert (179) pp. 500, 509. 
+j Heteraster \ — H. couloni\ Kilian (157) p. 761. — H. oblongus ; Almera 
( 3) pp. 567-571. 
t Heterobrissus montesii ; Mazzetti (225) p. 436. 
Heterocentrotus mamillatus; Whitelegge (346) p. 156. — II. trigonarius ; 
Pfeffer (267) p. 46. 
f Heteroclypeus semiglobus , redescr. fr. Portugal; Loriol (193) p. 36. 
Hipponoe variegata ; Pfeffer (267) p. 46. — til. Parkinsoni var. nov. 
gahardensis , Miocene, Brittany ; Seunes (305). 
t Holaster: — II. bouilleti\ Fournier (85) p. 164. — II. loevis (p. 796), II 
lardyi (p. 721); Kilian (157). — H. perezi ; Kilian (157) p. 796; 
Parona & Bonarelli (258) p. 65. — II. planus , including 11. sub- 
globosus; Leonhard (187) p. 41. — H. cf. subglobosus ; Fournier (85) 
pp. 157, 163 . — II suborbicularis as figd. by Wright in Pal. Soc. Monogr. 
probably not same as figd. by d’Orbigny in Pal. franc.; Jukes-Browne 
& Hill (150). — H. sp., Cenomanian, Devon ; op. cit. p. 144. 
II. syriacus , Cenomanian or Turonian, Kfour, Lebanon; Loriol (195) 
Rev. Suisse Zool. v, p. 163, pi. vii, n. sp. 
tHolectypus : — H. cenomanensis , from Lebanon, inch II serialis Lartet; 
Loriol (195) p. 155. — H. corallinus, near Bir Zeguellem, S. Tunis; 
Gauthier (98) p. 8, pi. xxxii. — II. crassus\ Peron (261) p. 298. — 
II. depressus ; Fournier (85) p. 117 : (including II. ormoisianus Favre 
non Cotteau) ; Parona & Bonarelli (259) p. 80. — H. excisus , from 
Lebanon (p. 156, pi. vi), H. larteti (p. 157, pi. vi); Loriol (195). — 
H. neocomiensis (p. 721), H. orificiatus (p. 679); Kilian (157). — 
II punctulatus ; Parona & Bonarelli (259) p. 80. 
II. baluchistanensis , Maestrichtian, Mari Hills, Baluchistan; Noetling 
( 248) Pal. Ind. (16) i, pt. 3, p. 18, pi. iii, n. sp. 
Ilolostomata , suborder defined, includes families Gidaridce , Ec/dnothuridce ; 
Zittel (356) p. 185. 
t Ilybochinus , type of n. fam. ; Tornquist (171); Abh. geol. Karte Elsass, 
v, p. 732. 
f Hypechinus patagonicus Des. ( = Echinus patagonensis d’Orb.), San Julian, 
Patagonia ; Ihering (136) p. 336. 
tHypsoclypeus doma , Burdigalian of Algeria; Repelin (279) pp. 135, 
151. 
t Hypsospatangus: — II. marmorce (olim Macropneustes ) ; Botto-Micca (41) 
