142 
CEKIOPOEID^:. 
8. Reptomulticava spongites (Goldfuss), 1827. 
Synonymy. 
Oeriopora spongites, Goldfuss, 1827. Petref. Germ. p. 35, pi. x. fig. 14. 
Eomer, 1840. Verst, nordd. Kr. p. 22. 
von Keuss, 1846. Verst, bohm. Kr. p. 63, pi. xiv. fig. 13. 
Wiltshire, 1859. Red Chalk : Geol. p. 276. 
Seeley, 1861. Posit. Red Limestone: Ann. Mag. Nat. 
Hist. ser. 3, vol. vii. p. 243. 
Fric, 1869. Pal. Unt. bohm. Kr. : Arch, naturw. Landesf. 
Rohm. vol. i. pt. ii. p. 206. 
von Renss, 1872. Bry. unt. Quad. : Palaeontogr. vol. xx. 
pt. i. p. 126, pi. xxxi. figs. 4, 5. 
d’Orbigny, 1850. Prod. Pal. vol. ii. p. 183. 
d’Orbigny, 1854. Bry. Cret. p. 1037. 
Simonowitsch, 1871. Bry. Essen. : Verb. nat. Ver. preuss. 
Rheinl. vol. xxviii. p. 52, pi. iii. figs. \a-f. 
Pergens, 1890. Rev. p. 387. 
,, cupula, d’Orbigny, 1853. Bry. Cret. pi. 792, figs. 6-11. 
Diagnosis. 
Zoarium sub-pedunculate, "with step-like, lateral expansions 
and an epizoarial layer on the under side ; upper surface 
typically flat or concave, but rising into a blunt point in the 
Bohemian variety. 
Apertures circular ; zooecial walls thin. Zooecia large. 
The specimen figured by von Eeuss (1872) is a flat, thin, 
adnate disc, obviously a young individual. Those figured by 
Simonowitsch are young pedunculate forms. 
Dimensions. 
Figured by - 
B.M. 
von Reuss, 1872. 
D. 3626. 
mm. 
mm. 
Height of zoarium 
6 
6 
Diameter of head 
— ■ 
8x6 
Diameter of base 
— 
4x4 
Diameter of apertures 
*3 
•5 
Distribution. 
CenomaniaD ; Essen ; Le Mans, Sarthe ; Rennes, Aude. 
Lower Quader : Plauen, Saxony ; Schillinge, near Bilin, 
Bohemia. 
Korycaner Schicliten: Kamajka and Zhislaw, Bohemia. 
. ^ Tlie specimens thus recorded by Wiltshire and Seeley are probably Zonatula 
favus (Seeley), vide postea, p. 216. 
1 p 
.1 ? 
Folytrema ,, 
Feptomulticava ,, 
