56 Moll. 
M0LLU3CA. 
t Polymorphites s enesczns, n. sp., Inf. Oolite, British Is., Buckman, Pal. 
Soc. p. 268, fig. 
t Phylogenetic relationships of the species of Polymorphidcb of the Inf. 
Oolite ; Buckman, Pal. Soc. pp. 282 & 283. 
t Pulchellia (Stoliczkaia ?) mariolce , zeilleri , P. ( Tissotia P) chalmasi , 
Cretaceous of Spain, Nickles, M6m. Soc. Geol. i, No. 4, pp. 11-16, figs. ; 
tP. changarnieri , p. 155, hopliti/ormis , p. 162, danremonti , p. 163, sub- 
caicediy p. 163, Barremien of Djebel-Ouach, Sayn, Ann. Soc. Agric. Lyon, 
figs. : n. spp. 
f Stephanoceras paucicostatus, n. sp., Upper Jurassic of Mexico, Felix, 
Palaeontogr. xxxyii, p. 180, fig. 
TETRABRANCHIA TA. 
+The British Museum Catalogue of the Fossil Cephalopoday Pt. II, 
Nautiloidea (continued), contains the families Lituitidce, TrochoceratidWy 
and Nautilidce. The fam. Buctritidce, included in this suborder in Pt. 1, 
is now relegated to the Ammonoidea. The generic name Ccelonautilus 
(proposed in 1880) is adopted in lieu of TrematodiacuSy Meek & Worthen, 
preoccupied ; Foord (126). 
Nautiljix®. 
f Actinoceras hindii, n. sp., Devonian of Manitoba, Wiiiteaves, Tr. R. 
Soc. Canada, viii, Sect. 4, p. 101, fig. 
f Cycloceras aubarietiforme, n. sp., Mid. Lias of Oestriugen, Futterer, 
MT. Badischen geol. Landesanst. ii, p. 328, fig. 
f Cyrtoceras occidentale , n. sp., Devonian of Manitoba, Wiiiteaves, Tr. 
R. Soc. Canada, viii, Sect. 4, p. 103, fig. 
■\Endolobvs salomonensisy n. sp., Fusulina Limest., Prov. of Palermo, 
Gemmellaro, Giorn. Sci. Palermo, xx, p. 39, fig. 
f Estonioceras perforatum, n. sp., Silurian (loc. ?), Sciiroeder, Pal. 
Abh. (2) i, p. 30, fig. 
^ f Eurystomites, n. g., type Nautilus kelloggi, Whitfield ; Sciiroeder, 
Pal. Abh. (2) i, p. 26. 
f Gomphoceras manifobense , Devonian of Manitoba, Wiiiteaves, Tr. R. 
Soc. Canada, viii, Sect. 4, p. 102, fig. ; f G. parvulum, Silurian of Saskat- 
chewan, id. Canad. Rec. iv, p. 298, figs. : n. spp. 
f Gyroceras canadense, filicinctum , submamillatum, Devonian of Mani- 
toba, Wiiiteaves, Tr. R. Soc. Canada, viii, Sect. 4, pp. 106 & 107, figs. ; 
f6r. nodo8o-co8tatuniy Fusulina Limest., Prov. of Palermo, Gemmellaro, 
Giorn. Sci. Palerm. xx, p. 40, fig. : n. spp. 
4 j - HomaloceraSy n. g., with H. planatum , n. sp., Devonian of Manitoba ; 
Whiteaves, Tr. R. Soc. Canada, viii, Sect. 4, p. 104, fig. 
■\Tjituitidae : LindstrOm, Sv. Ak. Handl. xxiii, No. 12, 1890 : descrip- 
