46 Echin. 
V. E chino derma. 
[1913] 
\H. hartleyi sp. n., Lr. Devonian, 
Maryland, Ohern T.c. p. 255 pi. xl 
fig. 6. 
Ilybometra gen. n. of Antedonidae, 
type H. senta sp. n., Brazil, Clark 
A. H. Smiths. Inst. Misc. Coll. 61 p. 54. 
| Hydreionocrinus, f //. ? phillipsianus 
( Poteriocrinus de Koninck & le Hon) 
p. 71 fig. 6. f II. sp. pi. viii figs. 1-9, 
t n- woodianus (genotype) p. 69 figs. 
1-3, Bather Trans. Geol. Soc. Edinb. 
10. — f/7. sp., Carb. Limestone, Inver- 
tiel, Fife, Wright Trans. Geol. Soc. 
Edinb. 10 pi. v fig. 2. 
■\IIypocrinus diagnosed p. 899, f/Z. 
schncideri p. 900 pi. xc figs. 1-6, 
//.” piriformis , a Taxocrinid of 
new but unnamed genus p. 905 pi. xc 
figs. 7-10, Bather Proc. Zool. Soc. 
1913. 
Iridometra aegyptica p. 53, I. nana, 
I. scita p. 54, Clark A. H. Smiths. 
Inst. Misc. Coll. 61. 
Isocrinus asterid, I. decorus, Clark 
A. Hi T.c. p. 68. 
f/. bajoccnsis p. 172 pi. xviii figs. 22 
23 & 26, f /. basaltiformis p. 171 pi. 
xviii fig. 19, f/. cingulatus p. 173 pi. 
xviii fig. 29, f/. cristagalli p. 172 pi. 
xviii figs. 27 & 28, f I. jurensis p. 171 
pi. xviii figs. 20 & 21, f I. kiliani p. 172 
pi. xviii figs. 24 & 25, f/. pellati p. 173 
pi. xviii figs. 30 & 31, f/. tuberculatus 
p. 171 ph xviii figs. 17 & 18, Lissajous 
Foss. Macon. — f /. propinquus p. 5 
pi. i figs. 6-8, f/. tyrolensis p. 6 pi. i 
fig. 9, Soalia Catania Atti. Ac. Gioenia 
(5) 3. 
Isometra angustipinna, Clark A. H. 
Smiths. Inst. Misc. Coll. 61 p. 64. 
Lamprometra gen. n. type Antedon 
imparipinna, Clark A. H. Washington 
Proc. Biol. Soc. 26 p. 143. — -L. gyges 
p. 32, L. palmata p. 33, L. protectus 
p. 31, Clark A. H. Smiths. Inst. Misc. 
Coll. 61. 
f Lecythiocrinus adamsi. Bather 
Proc. Zool. Soc. 1913 p. 899. 
Leptometra celtica p. 56, L. phalan- 
gium p. 55, Clark A. H. Smiths. 
Inst. Misc. Coll. 61. 
Leptonemaster venustus, Clark A. II. 
T.c. p. 7. 
Liparornetra gen. n. type Himero • 
metra grandis, Clark A. H. Washington 
Proc. Biol. Soc. 26 p. 143. — L. articu- 
lata, L. regalis, Clark A. H. Smiths. 
Inst. Misc. Coll. 61 p. 31. 
Mariamctra vicaria, Clark A. II. 
T.c. p. 30. 
Mariametridae revised, Clark A. H. 
Washington Proc. Biol. Soc. 26 p. 141. 
f Megistocrinus waliszewskii sp. n., 
Devonian, Santa Luci^, Oehlert Bol. 
Com. Map. Espana 26 p. 86 "pi. iii 
figs. 1-4 text fig. 1. 
iMelocrinus, list of spp. from Portage 
formation, New York p. 6, vide etiam 
Trichotocrinus, Olsson Bull. Amer. 
Pal. 5. 
fil/. reticularis p. 31 pi. vii fig. 1, 
fill, williamsi p. 30 pi. vi fig. 3 spp. n., 
Ithaca formation, New 1 York, Olsson 
T.c. 
\Meristocrinus, fil/. loveni is type, 
Bather Ann. Mag. Nat. Hist. (8) 12 
p. 389. 
\ ]\[ erocrinus diagnosed, fil/. salopiae, 
Bather Bull. Victoria Mus. Ottawa 1 
]>• 11 . 
Metacrinus rotundus, Clark A. H. 
Smiths. Inst. Misc. Coll. 61 p. 69. 
f Millericrinus alternatus p. 169 pi. 
xviii fig. 9, fil/. escheri p. 168 pi. xviii 
figs. 6-8, fil/. horridus p. 169 pi. xviii 
fig. 10, fili. sp., p. 175 pi. xviii fig. 59, 
Lissajous Foss. Macon. 
\Myrtillocrinus discussed, Bather 
Proc. Zool. Soc. 1913 p. 899. 
fil/. ? curt us sp. n., Devon, Elsper, 
Schmidt Berlin Jalnb. geol. Landes - 
anst. 33 p. 300 pi. xxii fig. 1. 
Nemaster lineata , Clark A. H. 
Smiths. Inst. Misc. Coll. 61 p. 6. 
Neocomatella atlanlica, Challenger 
coll., 10-20 fms., N. europaea, Porcu- 
pine coll., 477 fms., spp. n., Clark 
A. H. T.c. p. 4. 
Oligometra serripinna, Clark A. H. 
Washington Proc. Biol. Soc. 26 p. 182. 
— O. caledoniae p. 39, O. carpenteri 
p. 37, O. electrae, O. occidentalis, O. 
serripinna p. 38, Clark A. H. Smiths-. 
Inst. Misc. Coll. 61. 
Oligometrides adeonae, Clark A. H. 
T.c. p. 37. 
Oreometra mariae, Clark A. H. T.c. 
p. 40. 
