38 Echin. V. E chino derma. 
M. coaeva, grandaeva, keyserlingi incl. 
Cidaris verneuiliana, Bather 15 pp. 
61-63. — M. klipsteini Desor syn. of 
Cassiani, p. 84, M. planus sp. n. Rai- 
blian Bakony p. 91 pi., spp. indet. a 
Cassian £ Cassian y Raiblian & 5 Cassian 
Bakony pp. 89-93, Bather 19. — M. 
subcoronata, Bather 15 p. 61. — M. 
verrucosus sp. n. Raiblian Bakony, 
Bather 19 p. 90 pi. 
' \Miopedina ; type Hemicidaris 
matheyi Desor., M. tuberculosa to 
Hemipedina, Bather 19 p. 103. 
Mistechinus mayeri, Fourtau 114 
ip. 124. 
If Moira cf. antiqua, Pilgrim 226 p. 36. 
t Monodiadema colteaui, Douville 
99 p. 152 and Jourdy 155 p. 146. 
t Noetlingia boulei, Cottreau 75 
p. 167 pi. 
Notechinus magellanicus var. neu- 
amsterdami, Koehler 161 p. 616. 
Notocidaris gen. n. Cidaridae p. 17, 
qaussensis p. 18, hastata p. 23, spp. n., 
Antarktik, Mortensen 209. 
f Of aster pilula, Leriche 187 p. 339 
and Nowak 211 p. 978. 
■\Oligopygus Meunieri, Lemoine 182 
p. 447, and Lemoine, Boussac and 
Cottreau 184 p. 134. 
t0oZasterma<teee?m.s,GROSSOUVREl29 
p. 83. 
IfOpissaster almerai p. 78, cotteaui 
incl. jourdyi & mariae, p. 80, Lambert 
176.— 0. covazii, Toniolo 286 p. 262. — 
O. jourdyi syn. of cotteaui , Lambert 
175 p. 80. — Opissaster libycus sp, n. 
Eocene Egypt, Fourtau 114 p. 146 pi. 
yiii figs. 12-16. — 0. lovisatoi, Lambert 
175 p. 77 ; lovisatoi to Trachyaster , 
Stefanini 268 p. 17.— 0. mariae syn. of 
cotteaui p. 80, scillae, p. 81, Lambert 
175 ; scillae, Stefanini 266 p. 470 pi. 
\Oriolampas ; syn. of Plesiolampas, 
Lambert 171 p. 364. 
f Orthopsis ; type is miliaris, globosa, 
granularis, Bather 19 p. 108. — O. 
ibanotica sp. n., Cr6tac6 Syrie, Loriol 
192 p. 232. — O. miliaris, morgani, 
Bather 19 pp. 108 & 109.— O. pectata, 
Dacqu£ und Krenkel 84 p. 209. — 
O. ruppdlii, Fourtau 114 p. 100. — 
O. saemanni, Bather 19 p. 109. 
[1909] 
IfOvulaster zignoi , Dareste de la 
Chav anne 86 p. 667. 
IfPalaechinus sp. Isle of Man, Hind 
140 p. 144. — P. sp. radioles Silurian 
Victoria, Chapman 36 p. 77 pi. 
f Palaeopedina ; prob. syn. Hemi- 
pedina type is globulus, Bather 19 
p. 105, P. diagnosis, Tornquist 288 
p. 140, P. globulus, minima, pacomei , 
Bather 19 pp. 105-107. — P. sondel - 
fingensis sp. n. Lias Wurttemberg, 
Tornquist 288 pp. 427 pi. 
f Palaeostoma zitteli, Fourtau 114 
p. 145. 
Paracentrotus angulosus , Koehler 
161 p. 641. 
■ \Parapygus coquandi, Jourdy 155 
p. 147. 
•\Parasalenia fontanesi jeune, Lam- 
bert 172 p. 31. 
f Pedina ; diagnosis, Tornquist 288 
p. 411. 
f Peltastes ivrightii, Treacher 293 
p. 119. 
•\Pericosmus agassizi a syn. of ed- 
wardsi, Stefanini 268 p. 28, agassizi 
dist. from edwardsi, Lambert 175 
p. 85. pi. — P. airaghii sp. n. Oligoc^ne 
Sardaigne, Lambert 175 p. 89 pis. — 
P. callosus p. 30, capellinii p. 33, Ste- 
fanini 268. — P. coranguinum to Gre- 
gory aster as type, Lambert 172 p. 61. — 
P. dilatatus Manzetti pars to Piety aster 
excentricus, Stefanini 266 p. 475. — 
P. edwardsi , Lambert 175 p. 85 and 
Stefanini 268 p. 28. — P. gigas to 
Linthia, Pritchard 231 p. 396. — P. 
latus, Lambert 175 p. 83 pi. and Ste- 
fanini 266 p. 481 and 268 p. 26. — 
P. longior p. 90 pi., lovisatoi p. 87 pi., 
spp. n. Oligocdne Sardaigne, Lambert 
175. — P. malatinus to Piety aster, Ste- 
fanini 266 p. 475. — P. nelsoni to 
Linthia, Pritchard 231 p. 399. — P. 
oppenheimi’ sp. n. Oligoc^ne Sardaigne 
p. 88 pi., orbignyi p. 85, Lambert 
175 ; orbignyi, Stefanini 268 p. 
29. — P. pedemontanus p. 86, petasatus 
sp. n. Oligocene Sardaigne, p. 87 pi., 
Lambert 175. — P. reichenbachi pi. vi 
figs. 3 & 4, saccoi figs. 1 & 2, spp. n., 
Miocene Ma jella, Airaghi 4 p. 259. — P. 
spatangoides, Toniolo 286 p. 268. 
•\Perispatangus ; supprim6, Lambert 
175 p. 103. 
