42 Echin. 
V. Echinoderma. 
[1909] 
v f Tetragramma depressum. Pilgrim 
226 p. 14. 
f Thagastea humei sp. n. Eocene 
Egypt, Fourtau 114 p. 125 pi. yii figs. 
7-10. 
■ \Thylechinus libycus sp. n. Eocene 
Egypt, Fourtau 114 p. 122 pi. vii 
figs. 3-6. 
f Tiarechinidae ; Revised diagnosis 
Bather 19 p. 67. 
^Tiar echinus ; diagnosis princeps 
Neumayr is type, T.1 sp. Cassian, 
Bather 19 p. 68 fig. 
t Toxaster ricordeaui, Savin 245 p. 
113. — T. sp. Cretaceous Mexico, Burck- 
Hardt 33 p. 121. 
Toxobrissus ; syn. of Brissopsis s. 
eti., Lambert 175 p. 94. 
\Toxopatagus ; p. 89, T. italicus p. 90 
pi., Stefanini 267. 
f Trachy aster ; p. 17, T. airaghii sp. 
n. incl. Schizaster lorioli and Pericosmus 
affinis Manzetti Miocene Montese p. 19 
ph, lovisatoi p. 17 pi., var. inflatus p. 18 
& var. truncatus p. 19, Stefanini 268. 
iTrachypatagus ; p. 118, tuberculatus , 
Stefanini 267 p. 118, tuberculatus dist. 
from Macropneustes peroni, Lambert 
175 p. 103 pi. 
f Trematopygus davidsoni, Treacher 
293 p. 120. 
Tretocidaris spinosa, Koehler 161 
p. 636 pi. 
t Triadocidaris ; diagnosis, Cidaris 
subsimilis type, immunita Raiblian, 
Bakony p. 79, persimilis Cassian Bakony 
p* 70, praeternobilis Raiblian Bakony 
p. 76, spp. n., T. cf. praeternobilis p. 78, 
SP. sp. p. 76, T. cf. subnobilis p. 79, 
T. subsimilis p. 79, Bather 19. 
t Tripneustes parkinsoni Lambert 
172 p. 35 and Stefanini 267 p. 73. 
f Tristomanthus ; type is Catopygus 
elegans, Stefanini 267 p. 75. — T. cara- 
litanus sp. n. Miocene Saidaigne, p. 57 
ph, corsicus dist. from vassali p. 58, 
Lambert 172. — T. pantanellii sp. n. 
M ocene Emilia, Stefanini 267 p. 76 
ph 
t Tristomastus lecointreae sp. n. France, 
Lambert 176 p. 69 ph v figs. 3-5. 
t Trochoechinus gen. n., zumoffeni 
sp, n. Cr6tac6 Syrie, Loriol 192 p. 234. 
f Tylocidaris ramondi, Lambert 171 
p. 370. — T. scarabellii sp. n. Miocene 
Emilia, Stefanini 267 p. 66 ph 
f Typocidaris boriesi p. 149, campan- 
iensis p. 153, spp. n , Lambert 174. — 
T. chercherensis, Fourtau 114 p. 172. — 
T. corbaricus p. 158, spanophyma p. 
156 figs. 17 & 18, spp. n., Lambert 174. 
— T. strehlenensis nom. n. pro. C. reussi 
Geinitz 1872 non 1850, Lambert 174 
p. 147. 
Ur echinus fragilis sp. n. Antarctic 
Ocean, Koehler 161 p. 624 ph 
Zeugaster ; syn. of Kleinia , Lambert 
175 p. 94. 
Asteroidea. 
Cryptozonia and Phanerozonia ; value 
of divisions for Palaeozoic Asteroids, 
Schond orf 255 p. 92. 
Les essais et erreurs cliez les 6toiles de 
mer et les ophiures, Bohn 28 pp. 21- 
102 . 
Oscillations verticales des animaux 
littoraux, Bohn 29 pp. 444-446. 
Glandes genitales chez les Etoiles de 
mer Resorption, P£rez 222 p. 19. 
■{•Asteroid impression, sands of Cas- 
telvetro, Bentivoglio 26 p. 113. 
Asteroidea from Madagascar, Le 
Barbier 179 p. 24. 
t Agalmaster gen. n. Xenasteridae , 
pp. 58 & 107, grandis inch Xenaster 
margaritatus pars pp. 62 & 108 ph, 
intermedius p. 82 ph, viicllcnsis gono- 
type p. 58 & 107 ph, spp. n„ Grauwaoke 
Miellen, SchGndorf 255. 
Albatrossaster richardi sp. n., Koeh- 
ler 160 p. 25 ph xix figs. 7-9. 
Anasterias cupulifera sp. n. Antarctic 
Ocean p. 566 pis., tenera p. 569, Koeh- 
ler 161. 
■\Anthenea schlumbergeri to Comptonia , 
de Loriol 191 p. 169. 
■\Aspidosoma ; p. 705, A. arnoldi p. 
706, petaloides, with var. goslariensis, 
schmidti sp. n. Siegener Scliichten, 
Schondorf 252 p. 707 ph— ? A. sp., 
Schmidt 249 p. 448. — A. tischbeinianum , 
Schondorf 252 p. 707. 
Asteracanthion rubens, Pieron 225 p. 
956. 
■\Asterocanthron [sic] lincki, Clapp 
44 p. 520. 
