An illustrated catalogue of the scalpellid barnacles (Crustacea: Cirripedia: Scalpellidae) collected during the HMS “ Challenger ” expedition and deposited in the Natural History Museum, London Author Shalaeva, Kate kshalaeva@googlemail.com Author Boxshall, Geoff kshalaeva@googlemail.com text Zootaxa 2014 2014-05-29 3804 1 1 63 journal article 5379 10.11646/zootaxa.3804.1.1 6bf67a5d-ecd7-4f43-b3df-ebcad1333e71 1175-5326 4917932 C1A766F2-D26E-4567-A977-61EF72CBD83A Genus Annandaleum Newman & Ross, 1971 Annandaleum Newman & Ross, 1971: 122 ; Zevina, 1978b: 1346 . Diagnosis. Sexes separate, capitulum of female with 14 reduced plates; tergum forming inverted V-shape; scutum with relatively long apico-lateral arm, about 1/4–1/2 length of tergal margin, basal margin entire; upper latus pentagonal to triangular, with or without additional arm or arms; carinal latus as high as wide, umbo at basi-carinal angle; inframedian latus higher than wide, vase-shaped, umbo sub-medial or basal ; rostral latus wider than high; caudal appendage long, with five to eleven segments. Type species. Scalpellum subflavum Annandale, 1906b . Composition. Six species. Distribution. Worldwide. Known depth range 794 to 6810 m . Remarks. Zevina (1978b) subsequently designated Scalpellum japonicum Hoek, 1883 as the type species of Annadaleum, but Newman & Ross (1971) had already designated S. subflavum as the type . Their designation takes priority. However, some later authors such as Young (2007) have followed Zevina's designation.