<strong> An annotated checklist of parasitic lice (Insecta: Phthiraptera) from the Galápagos Islands </ strong> Author Palma, Ricardo L. ricardop@tepapa.govt.nz Author Peck, Stewart B. ricardop@tepapa.govt.nz text Zootaxa 2013 2013-03-18 3627 1 1 87 http://dx.doi.org/10.11646/zootaxa.3627.1.1 journal article 10.11646/zootaxa.3627.1.1 1175-5326 5261238 B28B2463-1BA5-458A-B0BF-F311F978917A Pectinopygus annulatus ( Piaget, 1880 ) Lipeurus annulatus Piaget, 1880: 340 , pl. 27, fig. 10. Lipeurus potens Kellogg & Kuwana, 1902: 477 , pl. 30, fig. 1. Lipeurus potens Kellogg & Kuwana, 1902 ; Kellogg, 1906: 319 . In part Pectinopygus annulatus ; in part Pectinopygus minor ( Ewing, 1924 ) ; in part Pectinopygus sulae ( Rudow, 1869 ) ; in part Pectinopygus gracilicornis gracilicornis ( Piaget, 1880 ) . Esthiopterum annulatum ( Piaget, 1880 ) ; Harrison 1916: 130 . Pectinopygus annulatus ( Piaget, 1880 ) ; Hopkins & Clay 1952: 268 . Pectinopygus annulatus ( Piaget, 1880 ) ; Clay in Linsley & Usinger 1966: 130 . In part Pectinopygus annulatus ; in part Pectinopygus minor ( Ewing, 1924 ) . Pectinopygus annulatus ( Piaget, 1880 ) ; Price et al. 2003: 207 . Lectotype ♂ in NHML ( Clay 1973: 219 ). Type host: Sula leucogaster (Boddaert, 1783) . Galápagos hosts: Sula granti Rothschild, 1902 . Galápagos localities: Isla Darwin; Isla Wolf; Isla Genovesa; Isla Seymour. Galápagos references: Kellogg & Kuwana (1902) ; Kellogg (1906) ; Kellogg (1908: 43) ; Linsley & Usinger (1966) . Other significant references: Thompson (1948b) ; Clay (1964: 14) ; Amerson & Emerson (1971: 10 , 24); Clay (1973: 219) ; Ledger (1980: 131) ; Palma (1996: 198) ; Price et al. (2003) . Material examined: 47 males , 51 females and 74 nymphs (9 samples, EMEC , MONZ ) . Remarks: From the Kellogg Collection, we examined the lectotype male of Lipeurus potens and have identified it as Pectinopygus annulatus . Also, we examined many specimens labelled and reported by Kellogg (1906: 319) as “ Lipeurus potens ” from several host species, and have identified them as four species of Pectinopygus , as listed in the synonymy above. The host recorded as “ Sula variegata ” for “ Lipeurus potens ” in Kellogg (1906: 319) is now known as Sula granti . Pectinopygus annulatus has been recorded from a number of Sula species ( Price et al. 2003: 207 ).