Jennings. — Revision of the Cirripedia of New Zealand. 63 



Chamaesipho columna (Spengler). 



Lepas columna Spengler, 1790, Skrifter Nafurhist. Selbskabet, B. 1, 

 Tab. vi, fig. 6. Chamaesipho columna Darwin, 1854, p. 47<». 

 pi. 19, figs. 3a-3c ; Hutton, 1879, p. 329 ; Gruvel, 1905, p. 282, 

 figs. 306, 307. 



Specific Diagnosis. — " Sutures, excepting during early youth, generally 

 obliterated both externally and internally: tergum with small pits for 

 attachment of depressor muscle." (Darwin.) 



Localities. — Cuvier Island (Grenfell and Barr) ; Nelson (L. S. Jennings) ; 

 Shag Point, Otago (W. R. B. Oliver). 



List op References. 



Annandale, N., 1911. Description of an Undescribed Barnacle of the Genus Scalpellum 

 from New Zealand, Trans. N.Z. Inst., vol. 43, pp. 164-65, with text-figs. 1-4. 



Borradaile, L. A., 1916. Crustacea, Part III, Cirripedia, in British Antarctic (" Terra 

 Nova") Expedition, 1910. 



- 1917. Barnacles from the Hull of the '* Terra Nova," a Note, Ann. Mag. Nat. 

 Hist., ser. 8, vol. 19, pp. 229-30. 



Chilton, C, 1909. The Crustacea of the Subantarctic Islands of New Zealand, The 

 Subantarciic Islands of Neiv Zealand, pp. 601-71 (with 19 figures in text), Wel- 

 lington, N.Z. 



- 1911a. The Crustacea of the Kermadec Islands, Trans. N.Z. Inst., vol. 43, 

 pp. 546-73 (with text-figures). 



- 1911b. Scientific Results of the New Zealand Government Trawling Expedition, 

 1907, Crustacea, Rec. Canterbury Museum, vol. 1, pp. 285-312, pi. 58 and text-figures. 



1911c. Note on the Dispersal of Marine Crustacea by means of Ships, Trans. 

 N.Z. Inst., vol. 43, pp. 131-33. 

 Darwin, C, 1851. Monograph of the Cirripedia : the Lepadidae, Ray Society. 



1854. Monograph of the Cirripedia : the Balanidae and the Verrucidae, Ray 



Society. 

 Pilhol, H., 1885. Mission de File Campbell, in Recu. Passage Venus, vol. 3, ii, Zoo!., 



pp. 349-510, pis. 38-55. 

 Gruvel, A., 1905. Monographic des Cirrhipedes, Paris. 

 Hutton, F. W., 1879. List of the New Zealand Cirripedia in the Otago Museum, Trans. 



• N.Z. Inst., vol. 11, pp. 328-30. 

 Jennings, L. S., 1915. Pedunculate Cirripedia of New Zealand and Neighbouring 



Islands, Trans. N.Z. Inst., vol. 47, pp. 285-93, with text-figures. 

 Pilsbry, H. A., 1907. Barnacles (Cirripedia) contained in the Collections of the U.S. 



National Museum, U.S. National Museum Bulletin 60. 



- 1909. Barnacles of Japan and Bering Sea, Bull. Bureau Fisheries, U.S.A., vol. 29. 



- 1911. On the Nomenclature of Cirripedia, Zool. Anz., Bd. 37, pp. 33-35. 



1916. Sessile Barnacles (Cirripedia) contained in the Collections of the U.S. National 

 Museum, including a Monograph of the American Species, U.S. National Museum 

 Bulletin 93. 



