50 Moll. 
MOLLUSCA. 
Fam. 3. — Doriojjsidce. No well-developed spicula iu the mantle ; mouth 
suctorial, no odontophore, jaw or spinous collar. Doriopsis 
(Aid. & Hanc.), 72 sp., nearly in all seas. 
P. Z. S. 1877, pp. 196-247. 
11. Biiuaii has proposed an order Ascoglossa, a part of the Opistho- 
IranchiaUiy which coincides with the Sacoglomi of Ihoring [see Zool. Uec. 
xiii. i/o//. p. 20], and admits in it the following families: Ilermuiuhv, 
Phyllobranchidce, Placohranchidm^ ElysiidXj Limapontiidoi and Oxynoidui. 
Verb. z.-b. Wien, xxvii. pp. 807-809. 
Dorididjo. 
The species of Doris named and described by Ehrenberg in 1831 are 
redescribed and criticised by R. Bergii, from an examination of the 
typical specimens in the Berlin Zoological Museum, and the original 
drawings, in the following manner: Doris (Glossodoris) xantholeuca 
and erythroia, {Actinodoris) sponsa and (Pterodoris) picturata belong 
to Chromodoris ; the first = pallida (Leuck.), the third probably = 
quadricolor (Leuck.), and = elisahethina (Bergh). D. (Dendrodoris) 
lugubris and cuprea belong to Doridopsis, granulata to Discodoris, ornata 
to Trippa. Br achy chlanis panther ina cannot be referred to any known 
genus. Actinocyclus belongs to Bergh’s genus Sphcerodoris. Asteronotus 
hemprichi and Hexabranchus prcetextus are to be maintained as distinct 
genera and species. The other subgeneric and generic names given by 
Ehrenberg are repudiated. JB. mal. Ges. iv. pp. 45-76. 
Doris repanda (Aid. & Hanc.) and bilamellata (L.), described from 
specimens procured in the “ Valorous Expedition ; Jeffreys, Ann. N. H. 
(4) xix. p. 337. 
Doris coriacea, South Africa, Seychelles, Sir C. Hardy’s Island, infra- 
macula ta, Amboina, infra-nccvata, Mediterranean, tabulata, locality un- 
known, hepatica, PnQi&Qp mabilla (Bergh, MS.), Seychelles and Samoa 
Islands, subtumida, Mediterranean, speciosa, Amboina, stragulata, locality 
unknown, vestita, Straits of Magellan, murrea^ Mauritius, granulosa^ New 
Zealand, longula, New Zealand, cucullata^ locality unknown, analampulla^ 
Australian Seas, labifera, Seychelles, lanuginata, New Zealand, collatata, 
Port Essington, muscula [-ms], New Zealand, pustulataj Australian Seas, 
raripilosa, locality unknown, mollipustulata, locality unknown, peculiaris, 
South Australia, prcetenera^ New South Wales, ipdlingtonensis^ New Zea- 
land, and ? delicata^ Chiloe, spp. nn., Abraham, P. Z. S. 1877, pp. 247-259, 
pis. xxvii. & xxviii., xxix. figs. 1-19, & pi. xxx. figs. 10-17. 
Doris tuberculata (Guv.), var. [?], from Kerguelen Island, E. Smith, 
Transit Venus Exp. Moll. p. 17 [supra, p. 6]. 
Chromodoris (Aid. & Hanc.). List of known species continued, elisa- 
bethina, annce, runcinata^ semperi, virginea, and pustulans, spp. nn., and 
striatella (Bergh, 1874), all from the Philippines, scurra (Bergh, 1875), 
var. from Polew Islands, and /ryow* (Garrett, as CfO?iio(/om), from Tahiti, 
externally and anatomically described ; Bergh, iu Sompor’s Reis. Philip- 
piu. ii. part 21, pp. 461-494, pis. li.-liv. C. P mollita, sp. n., Abraham, 
P. Z. S. 1877, p. 260, pi. xxx. figs. 18 & 19, locality unknown. 
