1916.] 
1906. 
1907. 
1908. 
1010. 
1911. 
1913. 
1883. 
1902. 
1907. 
1908. 
1910. 
1913. 
1906. 
1907. 
1907. 
1913. 
N. ANNANDALE : Scalpellidae and Iblidae of Indian Seas. 129 
Scalpellum (Smilium) bengalense, Annandale. 
(Plate Vil ess 4; pl. VII, fig. 3; pl. VIII; figs. 1-5.) 
-Scalpellum bengalense, Annandale, Ann. Mag. Nat. Hist., (7), XVII, p. 305. 
Scalpellum bengalense, id., Illusty. Zool. ‘ Investigator, Crust. (Entom.), pl. i, fig. 5 (young). 
Euscalpellum bengalense, Pilsbry, Proc. Acad. Nat. Sci. Philadelphia, p. 108. 
Scalpellum (Smilium) bengalense, Annandale, Rec. Ind. Mus., V, pp. 146, 153, fig. I. 
Scalpellum bengalense, Stewart, Mem. Ind. Mus., III, p. 44, pl. vi, figs. 7, 10. 
Scalpellum bengalense, Hoek, Siboga-Exp., mon. XXXIa, Introduction, p. xiv. 
Scalpellum (Smilium) acutum, Hoek. 
(Plate VII, fig. 4.) 
Scalpellum acutum, Hoek, ‘Challenger’ Zool. Rep., VIII (Cirripedia), p. 80, pl. iti, fig. T9, 
pl. viii, fig. 12. : 
Scalpellum iongirostrum, Gruvel, Ciyrh. du ‘ Travailleur’ et du ‘ Talisman’, p. 70. 
Scalpellum (Smilium) acutum, Hoek, Siboga-Exp., mon. XXXIa (Cirr. Ped.), p. 64, pl. vii, 
fig. I. 
Smilium acutum, Pilsbry, Proc. Acad. Nat. Sci. Philadelphia, p. 107. 
Scalpellum (Smilium) acutum, Annandale, Rec. Ind. Mus., V, p. 154. 
Scalpellum acutum, Hoek, op. cit., Introduction, p. xiv. 
Scalpellum alcockianum, Annandale. 
(Plate VI, fig. 5.) 
Scalpellum alcockianum, Annandale, Ann. Mag. Nat. Hist., (7), XVII, p. 392. 
Scalpellum alcockianum, id., Illustr. Zool. * Investigator’, Crust. (Entom.), pl. i, fig. 2; pl. 11, 
figs. 2, 2a, 2b. 
Scalpellum alcockianum, Pilsbry, Bull. U.S. Nat. Mus.; No. 60, p. 25. 
Scalpellum alcockianum, Hoek, Siboga-Exp., mon. XXXIa, Introduction, p. xiv. 
I am describing shortly in the Journal of the Straits Branch of the Royal Asiatic 
Society a form from the western part of the Malay Archipelago closely allied to this 
peculiar species, which seems to be related also to S. giganteum, Gruvel, from the At- 
lantic. 
The Indian species is distinguished from all other members of the genus by 
the great length of its anal appendages. 
1883. 
1883. 
1898. 
1902. 
1907. 
1908. 
1908. 
IQII. 
1013. 
Scalpellum velutinum, Hoek. 
(Fate wil, es 0, 7.) 
Scalpellum velutinum, Hoek, ‘ Challenger’ Zool. Rep., VIII (Cirripedia), p. 96, pl. iv, figs. Io, 
LP x, H9S.7-0- 
Scalpellum eximium, id., op. cit., p. 100, pl. iv, figs. 6, 7; pl. ix, figs. 10, 10*. 
Scalpellum sordidum, Aurivillius, Bull. Soc. zool. France, XXIII, p. 190. 
Scalpellum alatum, Gruvel, Cirrh. du ‘ Travailleur’ et du ‘ Talisman’, p. 57. 
Scalpellum velutinum, Pilsbry, Bull. U.S. Nat. Mus., No. 60, p. 26, pl. iii, figs. 2, 3. 
Scalpellum (Arcoscalpellum) velutinum, id., Proc. Acad. Nat. Sci. Philadelphia, p. 109. 
Scalpellum velutinum, Annandale, Iustr. Zool. ‘ Investigator’, Crust. (Entom.), pl. iv, fig. 7. 
Scalpellum velutinum, id., Ann. Mag. Nat. Hist., (8), VII, p. 588. 
Scalpellum velutinum, id., Rec. Ind. Mus., IX, p. 229. 
