TROCHIDiE TECTURIDiE. 139 
operculum with the true Turbo sanguineus^ Linn., a Mediterranean shell with 
a thick shelly operculum.] 
Gihbuln holdsioorthiana, sp. n., G. & H. Nevill, J. A. S. B. xxxix. pt. 2, p. 3, 
pi. 1. fig. 18, Ceylon. 
Gibbula caii/ieldi, sp. n., Dali, 1. c. p. 129, Monterey. 
Margarita, pu/pilla (Gould) = c«/o5^oma (A. kA.')-=-salmonea and injlnta 
(Carpenter), and M. liridata (Carpenter) = optabilis^ imrcipicta^ funi- 
culata, and succincta (Carpenter), both from North-west America. Id. 1. c. 
pp. 127 & 128. 
Trochus {Margarita) hecchoganm, sp. n.. Martens, Mnl. Bliitt. xix. p. 89, 
Alaska. 
StomatcUa scitnla, sp. n., II. Adams, P. Z. S. 1872, p. 10, pi. 8. fig. 6, Red 
Sea. 
S. mariei (Crosse, 1871) fully described by Crosse, J. de Conch, xx. p. 220, 
pi. 13. fig. 3. 
Gena caledonica (Crosse, 1871) fully described, id. 1. c. p. 221, pi. 13. f. 4. 
Pleurotomaria. A note on the living animal of a species dredged in 120 
fathoms is given by L. Agassiz in the ‘ New York Weekly Tribune,’ 14 Feb. 
1872, p. 3, and repeated in Nadir, mal. Ges. 1872, pp. 66 & 66. The sides of 
the foot are fringed with papillae. 
Scissurella paumotue?isis, sp. n., Garrett, P. Z. S. 1872, p. 878 [1873], Paii- 
motu Islands. 
Fissurellid^. 
Fissurellidea bimacidata^ sp. n., Dali, Am. J. Conch, vii. p. 132, 1871, 
pi. 16. fig. 7, Monterey ; callomarginata (Carp.), id. ibid. fig. 8. 
Lueapina cremdata (Sow.) and Fissurella volcano (Reeve). Soft parts de- 
scribed, id. ibid. p. 134 ; dentition, pi. 13. figs. 7 Si 8. 
Ilinmla verrieri (Crosse, 1871) fully described by Crosse, J. de Conch, xx. 
p. 08, pi. 2. f. 8, Noumea, New Caledonia. 
Cemoria nanay sp. n., II. Adams, P. Z. S. 1872, p. 10, pi. 3. fig. 0, Red Sea. 
Emargmula rugosa and modesta, spp. nn., id. ibid. figs. 7 & 8, Red 
Sea. 
Emargmula maculata and montrouzieriy spp. nn., Souverbie, J. de Conch. 
XX. p. 66, pi. 1. figs. 6 & 7, Art Island, New Caledonia. 
CYCLOBllANCHIA. 
Tecturid^e. 
Tectura testiidinalis (Miill.) from Kiel. Meyer & Mobius, Fauna &c. ii. 
pp. 7-9, pi. 1. figs. 6-9. 
Tectura mitra (Esch. ) =scMrra (Middend.), from Alaska, and its differ- 
ences from the Chilian scurra (Less.) pointed out; T. cassis (Esch.) compared 
with dcaurata (Gmel.) ; T. digitalis (¥jSch.)—orcgona (Nuttall), T. patina 
(^sch..)—pintadina (Gould) = nuttallianay and verriculata (JleevG), 
and T. persona (Esch.), including ancglus (Esch.), allied to the Cliilian punc- 
tata (Gray.P, Orb.), all from Alaska. Martens, Mal. Blatt. xix. pp. 91-97, 
pi. 3. figs. 3-10. 
