[1921] 
V. Echinoderma. 
Echin. 13 
H., Adkins & Winton 1. — H. mianii 
sp. n. Cenomanian, Arabia, Egypt ; H. 
orbignyanus sp. n. Cretaceous, Arabia, 
Egypt, Stefanini Boll. Soc. Geol. Ital. 
37 pp. 152 155 pi. v figs. 11a b 12a-e 
13a-d. — H., Currie 40. — H., D£moly 
44. — H., Fourtau 53. — H., Lambert 
77. — Ii., Oppeniieim 101. — H., Winton 
& Adkins 133. — H. expergitus et al., 
Mortensen 92a p. 97. 
Hemiasleridae, Clark 23. 
f Ilemidiadema with II. guebhardi 
[? sp. n.] Lower Cretaceous, France, 
Lambert Notes ProvenQales 11 pp. 3 17 
pi. ii fig. 3. 
t Ilemipneustes, Currie 40. — H., 
Lambert 79. 
f Heteractechinus mengaudi [? sp. n.] 
Campanien, Spain, Lambert Ann. soc. 
linn. Lyon 66 pp. 9-10 pi. i figs. 14 17. 
f Heterodiadema , Fourtau 53. — H., 
Winton & Adkins 133. 
f Hikelaster, Lambert 80. 
f H olaster. Adkins & Winton 1. — H., 
Currie 40. — H., Fourtau 53. — H., 
Hawkins 65. — H ., Winton & Adkins 
133. 
f Holectypus, Adkins & Winton 1. — 
H., Currie 40. — H., D£moly 44. — H., 
Fourtau 53. — H., Lambert 77 & 79. 
■\Homoianthoides, Lambert 80. 
Ilygrosoma petersi, Mortensen 92a 
p. 170. 
\Hyposalenia, Lambert 77. 
Ilypsicchinus coronutus, Mortensen 
92a p. 172. 
f Indiastcr, Lambert 80. 
f Irani aster, Currie 40. 
f Jolyclypus, Lambert 80. 
Laganidae, Clark 23. 
\Lagannm , Koehler 74. 
f Lampadaster, Fossa-Mancini 52. 
t Leiocidaris, Adkins & Winton 1. — 
L., Fourtau 53. 
f Leioslomasler [? gen. n.] Type L. 
gentili, Lambert, Lambert Mem. Soc. 
Acad. Aube 83 & 84 pp. 162-164 169 
pi. i figs. 15-19. 
\Leptarbacia, Winton & Adkins 133. 
\Linthia, Lambert 79. 
t Lutetiaster, Lambert 80. 
f Lychnidius, Lambert 79. 
■\Macropneustes, Harris 63. 
■\Magnosia, Fourtau 53. 
f Mauritanaster [? gen. n.] Type M. 
gentili Lambert, Lambert Mem. Soc, 
Acad. Aube 83 & 84 pp. 164 168 pi. ii 
figs. 12 13. 
f Mcoma roigi sp. n. for Hemipatagus 
hoffmani Goldf., Lemoine Rev. Geol. 2 
1920 1921 p. 121. 
■\Micr aster with M. sphaerula, pro- 
clivis y coribericum, douvillei, santander - 
nesis, cantaher [? spp. n.] Santonien, 
Spain, Lambert Ann. soc. linn. Lyon 
67 pp. 1-13 pis. iii figs. 3 5 8 9 10 11. 
■\Micropedina, Fourtau 53. 
t Miocidaris, de Brun & Vedel 15. — 
M., Lambert 76. 
"fMiotoxaster with M. obtusus , sey- 
nensis [?spp. n.] Cretaceous, France, 
Lambert Notes Proven9ales 11 pp. 
11-12 pi. iii figs. 2 4. — M., Fourtau 53. 
f Mixotaster fourtaui, sp. n. Creta- 
ceous, Arabia, Egypt, Stefanini Boll. 
Soc. geol. Ital. 37 p. 144 pi. v figs. 9a-d 
10a b. 
■\Niponaster t Lambert 80. 
■\Nucleolites, Hawkins 65. 
f Nudobrissus, Lambert 80. 
^Off aster, Lambert 79. 
\Opissaster, Lambert 79. 
^Orlhopsis, Currie 40. — O., DIsmoly 
44. — O ., Fourtau 53. 
■\Ovulechinus type fixed O. pilvla 
sp. n. Santonien, France, Lambert 
Mem. Soc. Ac. Aube 83 & 84 pp. 148-149 
pi. i figs. 7-9. 
■\Palceopedina, de Brun & Vedel 
15. — P., Lambert 76. 
f Palhemiaster gen. n. Type P. peroni 
Lambert, Lambert Mem. Soc. Acad. 
Aube 83 & 84 pp. 159-162 168 pl. ii figs. 
1-5. 
t Parapygus, Currie 40. 
Parechinus discussed, Mortensen 
92a p. 173. 
•j Pedina, D£moly 44. 
f Pedinopsis , Fourtau 53. 
t Peltastes, Lambert 79. 
1[Petalobrissus, Lambert 80. 
