121. Ixodes laridis Heath and Palma, 2017 .

An Australasian species whose adults have mostly been collected from Charadriiformes: Laridae, while most larvae and nymphs have been found on Laridae and on Suliformes: Sulidae . All parasitic stages have been recovered from Charadriiformes: Laridae, Pelecaniformes: Threskiornithidae, Procellariiformes: Diomedeidae, and Suliformes: Phalacrocoracidae and Sulidae; adults and nymphs have been collected from Strigiformes: Tytonidae; nymphs alone have been taken from Procellariiformes: Procellariidae (Heath & Palma 2017) . There are no records of Ixodes laridis causing human parasitism.

M: Heath and Palma (2017)

F: Roberts (1970), under the name Ixodes eudyptidis, as explained in Heath and Palma (2017)

N: Heath and Palma (2017)

L: Dumbleton (1953), under the Ixodes eudyptidis, as explained in Heath and Palma (2017). See note below Redescriptions

M: none

F: Heath and Palma (2017)

N: none

L: Heath and Palma (2017)

Note: Ixodes laridis has been extensively confused with Ixodes eudyptidis, as explained in Heath and Palma (2017).