110 MolL 
MOLLUSCOIDA. 
MYRIOZOIDiE. 
Myriozoon truncatum (Pall.) : literature and description ; Waters, Ann. 
N. H. (6) iii. p. 201, Naples, 
Myriozoon auhgracile (Orb.) from Japan ; id. J. R. Micr. Soc. ii. p. 390, 
pi. XV. fig. 6, operculum. 
Schizoporella (Hincks, 1877). Note on this genus. S. criatata, sp. n., 
Hastings, on Pecten maximus (L.), Hemeschara sanguinea (Norm.) and 
Lejaralia venusta (Norm.) are also to be placed in this genus. Hincks, 
1. c. p. 167. 
Schizotheca (Hincks). On its generic character ; id. 1. c. p. 168. 
Hippothoa (Lamx.) restricted to the forms with distinct caudate cells 
and without any membranous area ; II. catenularia belongs to Membrani- 
pora : id. ibid. 
Vincularia neo-zelandica, sp. n., Busk, J. R. Micr. Soc. (2) i. p. 165, & 
Hutton, Tr. N. Z. Inst. ix. p. 360, New Zealand. 
BsCHARIDiE. 
Eschara foliacea (Ellis) = fascialis (Pallas, Moll.) = bidentata (M. 
Edw.) and its Ilemeschara-stsigQ, and E. verrucosa (Peach) = lunar is 
(Waters, 1878), both from Naples, 30-10 fath. ; Waters, Ann. N. H. (6) 
iii. p. 43, pi. xi. figs. 4 & 5, pp. 124-126, pi. xii. figs. 2-4, pi. xv. fig. 8. 
Eschara (?) huttoni^ sp. n., Tate, P. R. Soc. Tasm., 1877 [1878], p. 24, 
St. Vincent’s Gulf, Tasmania. 
PorelUna stellata^ sp. n., Verrill, Am. J. Sci. (3) xviii. p. 53, Casco Bay, 
Maine. 
Lepralia (Johnst.), restricted as by Smith, and Porlna (Gray). Generic 
characters discussed and British species enumerated ; Hincks, Ann. N. H. 
(5) iii. pp. 168-160. 
Lepralia ciliata (Pallas) on the cirri of Antedon phalangium, Mar- 
seilles; Marion, Ann. Sci. Nat. (6) viii. art. vii. p. 35. Also found at 
Kerguelen ; Busk, Phil. Tr. clxviii. p. 196. 
Lepralia tatii and spicea^ p. 23, baccata and pocula^ p. 24, spp. nn., 
F. W. Hutton, P. R. Soc. Tasm. 1877 [1878], St. Vincent’s Gulf, Tasmania. 
Lepralia cecilii (Aud.) = (And.) =perugiana (Hell.), L. vulgaris 
IJAoW.), olophora and intermedia per tusa (Esp.) varr. nn. rotundata 
and sinuatay ansata (Johnst.) var. porosa (Reuss), auriculata (Hass ), bi- 
mucronata (Moll.) var. granifera (Johnst.), brongniarti (Aud.) = capitata 
(Reuss), gattyce (Landsb.) ■= steindachneri (Hell.), cribrosa (Hell.), linearis 
(Hass.) var. biaperta (Smitt) and var. secundaria (Smitt), errata^ sp. n., 
forma Hemeschara, arrogata^ sp. n., cucullata (Busk) = torquata (Edw.), 
reticulata (MacG.) var. ophidiana and var. n. incequalis, ventricosa (Hass.) 
\SLV.y pallasiana (Moll.) var. n. projecta, lata (Busk) and Jissa (Busk), all 
from Naples, described and figured by Waters, Ann. N. H, (6) iii. 
pp. 30-43, pis. viii.-xii. & xv. figs. 12 & 13. 
Lepralia eatoni (Busk, 1876) and hyalina (L.), several varieties ; Busk, 
Phil. Tr. clxviii. pp. 196 & 197, pi. x. figs. 7-11, Kerguelen. 
