21 God. 
Systematic. — AntMozoa. 
0831 
| Didymograptus ellesi, p. 682 pi. xiv 
figs. 22-24, euspidatus p. 684 pi. xiii f. 
1 6, tomquisti p. 688 pi. xiii figs. 6 & 7, spi- 
nosus p. 688 pi. xiv. figs. 30-32, foreipi- 
formis p. 699 pi. xv figs. 10-13, ineertus 
p. 700 pi. xv. f. 14, spp. n. ; Ruedemann 
T. c. — D. euodua Lapw. var. n. bjorlykki, 
Ordovician Gausdal Norway ; Lap- 
worth Norges Geol. Und. 39 (Tillaeg.) 
p. 10 f. 4. — D. latus sp. n. Ordovician 
Bendigo ; Hall Victoria Rec.-Geol. 
Surv. 2 p. 142 pi. xv f. 7. 
| Diplograptus lax us p. 722 pi. xvi 
figs. 1-10, longicaudatus p. 723 f. 11, 
spp. n. ; Ruedemann Albany Univ. N.Y. 
Rep. St. Mus. Mem. 7. — D. ( Orthograptus ) 
pageanus var. microcanthus nov. p. 226 
pi. xxviii f. 4, D. mutabilis sp. n. p. 232 
pi. xxix f. 1, D. truncatus var. abbreviatus 
nov. p. 235 pi. xxix f. 6, var. inter- 
medius nov. p. 236 pi. xxix f. 4, var. 
pauperatus nov. p. 237 pi. xxix f. 5, D. 
calcaratus var. tenuieornis nov. p. 243 
pi. xxx f. 4, ,var. priseus nov. p. 244 
pi. xxx f. 6 D. rugosus var. apiculatus 
nov. p. 245 pi. xxx f. 7, D. ( Glypto - 
graptus ) tamariscus var. incertus nov. 
p. 249 pi. xxx f. 9, I), sermtus sp. n. 
p. 249 pi. xxx f. 10, var. barbatus nov. 
p. 250 pi. xxx f. 11, 7J. teretiuscidus 
var. siccatus nov. p. 253 pi. xxxi f. 3, 
1). (. Mesograptus ) multidens sp. n. p. 261 
pi. xxxi l’. 9, D. modest us var. diminutus 
nov. p. 265 pi. xxxi f. 13, D. {Amplexo- 
graptus) a ret us sp. n. p. 271 pi. xxxi 
I. 16; Elles A Wood, British Grapto- 
lites Pt. VI, London Monogr. Paleont. 
Soc. 1907. — D. tardus sp. n. Ordo- 
vician; Hall Victoria Rec. Geol. Surv. 
2 p. 140 pi. xv f. 2. 
| Glossograplus hystrix p. 724 pi. xvi 
figs. 27-29, echinatus p. 725, figs. 30-32, 
spp. n. ; Ruedemann Albany Univ. N.Y. 
Rep. St. Mus. Mem. 7. 
~\Goniograptus perflexilis p, 625 pi. vi 
figs. 16-18 & pi. vii figs. 1-9, 
geometricus p. 627 pi. vii figs. 10-20, 
spp. n. ; Ruedemann T.c. 
| Mesograptus subgen. n. (of Diplo- 
graptus) ; Elles & Wood London 
Monogr. Palaeont. Soc. 1907 p. 258. 
\Pleurograptus linearis Carr, from 
the Scanian Di cello graptus -slate ; 
Morerq Stockholm Geol. For. Forh. 29 
pp. 75-83, pi. 
\Ptilograptu8 tenuissimus sp. n. ; 
Ruedemann Albany Univ. N.Y. Rep. 
St. Mus. Mem. 7, p. 591 pi. iv f. 13. 
ISigmagraptus gen. n. allied to 
Coenograptus p 701, praecursor sp. n. 
p. 702 pi. v f. 13 ; Ruedemann T.c. 
IStrophograptusgen. n. inc. sed., differs 
from Ncmagraptus capillaris, p. 716, 
trichomanes sp. n. p. 717 pi. iv figs. 17- 
20 ; Ruedemann T.c. 
^Temnograptus novcboracensis sp. n. 
p. 619 pi. v figs. 15-20 ; Ruedemann T.c. 
]Tetragraptus clarkei p. 652 pi. xi 
figs 11-16, icoodi p. 662 pi. xii figs. 1 & 
15 & 16, pygmaeus p. 664 pi. xii figs. 11- 
14, lentus p. 666 pi. ix- figs. 7-10, 
spp. n. ; Ruedmann T.c. 
SCYPHOZOA (= SCYPllOMEDUSAE). 
Scyphotnedusae : — general account, 
based on results of recent work ; Maas, 
Ergebn. Zool., Jena, 1 pp. 189-238. 
A Sc.yphistoma (“ Hydra tuba” 
Dalzell), develops statoblasts ; Herouard, 
Paris, 6. R. Acad, sci., 145, pp. 601- 
603. 
fLes Meduses fossiles; Fritel, Natu- 
raliste, 27, 1905, pp. 269-270, 283-284 ; 
et 28, 1906, pp. 29-31, 41-42, av. fig. 
Cassiopaca xamachana, effects of 
injury and functional activity on re- 
generation in ; Zeleny J. exp. Zool. 5 
pp. 265-274 4 figs. 
ANTHOZOA . 
, Alcyonaria, Antipatliaria and Madre- 
poraria, collected by the “ Huxley,” Bay 
of Biscay, August, 1906 ; Hickson Ply- 
mouth J. Mar. Biol. Ass. 8 pp. 6-14. 
. Madreporarian and Alcyonarian Corals, 
from Bermuda and West Indies, de- 
scribed; Verrill New Haven Trans. 
Conn. Acad. 12 pp. 206-317 figs. 71-168 
also pis. 
Alcyonaria. 
Alcyonacea von Ost-Madagaskar nach 
der Satnmlung von Professor Dr. 
Voeltzkow ; Coiin, Diss., Breslau 1907 
33 pp. 
Deep-sea Alcyonaria from the Indian 
Ocean ; Thomson & Henderson Calcutta 
(Trustees of Indian Museum) 1906 
pp. xvi -f- 132, 10 pis. 
