54 Moll. 
MOLLUSCA. 
NATICIDiE. 
Natica intricatula (sp. n. P), Hidalgo, Moll. Mar. de Espana, pi. xx. c, 
jfigs. 10 & 11, without description. 
Amauropsis globulus, sp. n., Angas, P. Z. S. 1880, p. 416, pi. xl. fig. 5, 
Holdfast Bay, South Australia. 
Marseniid^. 
Lamellaria (Chelynotus) nigra (Blv.), figure of living animal by 
Mobius, in Martens’s Moll. Maur. pi. xxi. fig. 9. 
Xenophorid.®. 
XenopTiora (Fischer). Monograph by P. Fischer, in the continuation 
of Kiener’s “ Species G4n4ral,” Trochus, pp. 424-450, containing 16 known 
species, distributed into 3 subgenera : — 
Haliphodhus, subg. n. of Xenophora, for X. Solaris (L.), p. 450. 
Tugurium, subg. u. of Xenophora ; border of the shell very developed, 
porcellanecms on its under face ; only a few and small foreign bodies 
agglutioated, and generally only on the first whorls. X. caribbcea (Petit), 
exuta (Reeve), helvacea (Philippi), indica (Gmel.), and lamberti (Souver- 
bie), p. 450. 
Cerithiidj]. 
Cerithium vulgatum (Brug.), spawn in form of threads ; Schnitzlein, 
MT. z. Stat. Neap. ii. p. 173. 
Cerithium sinon, new name for C. clathratum (Sow., 1855, nee Desh., 
1834, foss.) ; crumena, for coronatum, Sow. (nec Bellardi, 1850) ; custos, 
for coronatum, Sow. (nec Brugniere, 1792), rigens, for costatum, Sow. {nec 
Defrance, 1817) ; eurus, for curtum. Sow. {nec Lea) ; eludens, for dubium, 
Sow. (Thes. 1855, nec Sow., Min. Conch. 1816) ; macrescens, for elon- 
gatum, Sow. {nec Anton, 1839) ; proditum, for fusiforme, Sow. {nec Ley- 
merie, 1844) ; amabile, for gracile, Sow. {nec Lamarck) ; desolatum, for 
Icevigatum, Philippi {nec Marcel de Serres) ; homologum, for multigraniim, 
Sow. {nec Desh., 1834) ; gentile, for nitidum, Sow. {nec Zekeli, 1852) ; 
repletulum, for obesum, Sow. {nec Desh., 1834) ; o}}portunum, for poly- 
gonum, Sow. {nec Leymerie, 1844) ; proditum, for pyramidatum, Hombr, 
& Jacq. {nec Desh., 1834) ; patiens, for rugosum. Sow. [Wood ?], {nec 
Lam.) ; cordigerum, for the recent semigranosum, Lam. (not the fossil 
from Grignon, which has priority) ; icarus, for tenue, Sow. {nec Desh., 
1834); omissum, for tuberosum. Sow. {nec Grateloup, 1846) ; WvaZe, for 
undulatum, Sow. {nec Roemer) ; fortiusculum, for varicosum, Sow. {nec 
Defrance, 1817); and uranus, for vittatum, (?iec Lam.) ; Bayle, J. 
de Conch, xxviii. pp. 243-251. C. proditum also pre-occupied, and 
changed into audouini ; id. 1. c. p. 354. 
