128 Memoirs of the Indian Museum. [ Vor. NE 
The following is a list of the species figured here :— 
Mitella mitella (Linn.) Scalpellum pacificum, Pilsbry. 
Scalpellum (Smilium) squamuliferum, Mr albatrossianum, Pilsbry. 
Weltner. a curiosum, Hoek. 
= m bengalense, sr laccadivicum, Annandale. 
Annandale. = lambda*, Annandale. 
5 en acutum, Hoek. ie longius*, Annandale. 
Mg alcockianum, Annandale. Lithotrya nicobarica, Reinhart. 
“a velutinum, Hoek. Ibla cumingi, Darwin. 
All the specimens figured, except the Mitella (which is from the Gulf of Siam) 
and one example of [bla cumingi from the Persian Gulf, are from the seas of British 
India. 
2 Family SCALPELLIDAE. 
Mitella mitella (Linn.). 
(Plate VII, fig. ı.) 
1758. Lepas mitella, Linné, Syst. Nat. (roth ed.), p. 668. 
1851. Pollicipes mitella, Darwin, Mon. Cirr., Lepadidae, p. 316, pl. vii, fig. 3. 
1905. Pollicipes mitella, Gruvel, Mon. Cirrh., p. 10, fig. 22. 
1907. Pollicipes mitella, Hoek, Sıboga-Exp., mon. XXXIa (Curr. Ped.), p. 121. 
1907. Mitella mitella, Pilsbry, Bull. U.S. Nat. Mus., No. 60, p. 6. 
1910. Pollicipes mitella, Annandale, Vid. Med. nat. Foren. Kjpbenhavn, p. 181. 
1012. Mitella mitella, Krüger, Abh. d. II. Kl. Kong. Akad. Wiss. München, II Suppl.-Bd., 6 eee 
DO tat Wh, SELES TO, FT. 
1013. Pollicipes mitella, Hoek, op. cit., Introduction, p. xv. 
1916. Mutella mitella, Joleaud, Ann. Mus. Hist. Nat. Marseille, XV, p. 25, pl. v, figs. 17-21. 
Curiously enough this common species, which is abundant at some places in the 
Gulf of Siam and also occurs in the Malay Archipelago and in the western part of the 
Indian Ocean, has not been found in the seas of British India. The specimen figured 
is from the Gulf of Siam. 
Scalpellum (Smilium) squamuliferum, Weltner. 
(PIALEN ASS 0022) 
1894. Scalpellum squamuliferum, Weltner, Sitz.-Ber, naturf. Freunde, p. 80, figs: 1-5. 
1905. Scalpellum squamuliferum, Gruvel, Mon. Cirrh., p. 56, fig. 50. 
1907. Scalpellum squamuliferum, Annandale, Illusty. Zool. ‘Investigator, Crust. (Entom.), pl. it, 
fig. 4. 
1908. Scalpellum squamuliferum, 14., 1bid., pl. iti, figs. 4-6. 
1908. Euscalpellum (?) squamuliferum, Pilsbry, Proc. Acad. Nat. Sct. Philadelphia, p. 108. 
1910. Scalpellum (Smilium) squamuliferum, Annandale, Rec. Ind. Mus., V, pp. 147, 151, fig. 2. 
1011. Scalpellum squamuliferum, Stewart, Mem. Ind. Mus., III, p. 37, pl. iv, figs. 1-6; pl. v: pl. 
vi, figs. 1-6 and 9. 
1913. Scalpellum squamuliferum, Hoek, Siboga-Exp., mon. XXXIa, Introduction, p. xv. 
1916. Scalpellum (Protoscalpellum) squamuliferum, Joleaud, Ann. Mus. Hist. Nat. Marseille, XV, 
D. AL. 
