134 
CERIOPOEIL^. 
the structure is dimorphic, and the IMuseum specimens (D, 3653) 
are certainly Reptomulticava. The specimens included in this 
species by d’Orbigny are here referred to Radiopora (p. 284). 
It is doubtful whether the young specimen attached to a 
Brachiopod, and figured by Eomer as his figs. 7«, h, belongs to 
this species. 
D. 3663. Two zoaria and sections cut from them. Neocomian — Hilscon- 
glomerat. Berklingen. L. Saemann Coll. Figs. 33-5, pp. 132, 
133. The specimens are accompanied by a Saemann label, on 
which they are identified as Alveolites heteropora^^ they have 
the pitted surface which is a characteristic feature of Homer’s 
figure. The zooecia, however, as shown in Fig. 34, are mono- 
morphic, and the structm’e, as shown by Fig. 35, is multilamellar. 
4. Reptomulticava lobosa (Keeping), 1883. 
Synonymy. 
Ueptocea lobosa, Keeping, 1883. Foss. Keoc. Upware, p. 141, pi. vii. fig. 15. 
Diagnosis. 
Zoarium massive, rising above into club-shaped lobes, which 
give the zoarium a somewhat botryoidal aspect. 
4ig. 36. — Reptomulticava lobosa; Fig. 37. — Reptomulticava lobosa ; 
X 13. D. 7295 X 11|. D. 7295. 
Zooecia short, and expanding till they are about *25 mm. across. 
Diaphragms scanty. Zooecia occur in ydck layers, and are 
arranged in circular groups. 
Apertures often quincuncial in arrangement ; they are circular 
to trigonal in shape. 
