250 
ENTALOPHOEA. 
T 
Chae. — Zoariura of short, thick, and truncate branches, with irregular peristomes, 
which are perhaps more raised than in S. variadilis. 
Distrib, — Senonian— Coniacian : Tours, Indre-et- Loire. 
3. compressa, d’Orbigny, 1850. 
Syx. Entalophora compressa, d’Orbigny, 1850. Prod. Pal, vol. ii. p. 801. 
,, ,, d’Orbigny, 1851. Bry. Cret. pi. 619, figs. 1-5. 
,, ,, Bucaille, 1890. Bry. Cret, Seiue-Inf. : Bull. 
Soc. Sci. nat. Rouen, vol. xxv. p. 508, 
Bidiastopora ,, d’Orbigny, 1854. Bit. Cret. p. 801. 
,, ,, Pergens, 1890. Revision, p. 367. 
,, gracilis, d’Orbigny, 1853-4. Bry. Cret. p. 802, pi. 755, 
figs^ 10-12. 
,, ,, Pergens, 1890. Pension, p. 375. 
,, maria, d’Orbigny, 1853-4. Bry. Cret. p. 804, pi. 755, 
figs^ 13-15. 
Char. — Branches laterally compressed : zooecia in lower parts regularlv 
quincuncial, or in a loose spiral ; above, the branches end in a long tapering 
point, with more raised peristomes, less regularly arranged (form 
Distrib. — Senonian — Coniacian: Vendome, Loir-et-Cher. 
Cenomanian : Le Mans, Sarthe ; Tillers, Calvados. 
4. conjugata, von Eeuss, 1872-3. 
Syn. Entalophora conjugata, von Reuss, 1872-3. Bry. unt. Quad. : Palaeontogr. 
vol. XX. pt. 1, p. 117, pi. xxix. fig. 8. 
Char. — Zoarium thorny in aspect. Apertures in groups of two or three. 
A median and two lateral series, so that the aspect is somewhat Terrian. 
Distrib. — Cenomanian — Lower Quader : Saxony. 
Afp. — A Cenomanian ally of E. geminata (Hag.). 
6. COnradis Gabb & Horn, 1862. 
Syx. Entalophora conradi, Cabb Sc Horn, 1862. Mon. Polyz. X. Araer. : Journ. 
Acad. Xat. Sci. Phil. ser. 2, vol. v. p. 170, pi. xxi; 
fig. 59, 
Char. — Cylindrical branches, containing few short zooecia, with the peristomes 
so much worn down that the apertures are elliptical. It is probably an ally of 
the linearis group. 
Distrib.— Turonian : Near Mullica Hill, New Jersey, U.S.A. 
6. COStulata (von Hagenow), 1850. (l^ame only.) 
Syn. Pustulopora costulata, von Hagenow, 1850. In Geinitz, Quadersandst. 
p. 236. 
Distkib.— Senonian— Campanian : Riigeu. 
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