A phylogenomic look into the systematics of oceanic squids (order Oegopsida) Author Fernández-Álvarez, Fernando Á Author Taite, Morag Author Vecchione, Michael Author Villanueva, Roger Author Allcock, A Louise text Zoological Journal of the Linnean Society 2022 2022-04-01 194 4 1212 1235 https://academic.oup.com/zoolinnean/article/194/4/1212/6377132 journal article 55994 10.1093/zoolinnean/zlab069 6609814a-31d4-4c40-a3bc-f480bb1eb420 0024-4082 6457115 FAMILY PYROTEUTHIDAE PFEFFER 1912 (SEVEN SPECIES IN TWO GENERA) Diagnosis: Small adult-sized Enoploteuthoidea with ocular photophores in two series, anal, branchial, anterior abdominal, mid-abdominal and posteroabdominal and tentacular photophores, without mantle photophores; secondary buccal connectives attached to ventral margins on dorsal and dorsolateral arms; usually with hooks on dorsal, dorsolateral and ventrolateral arms; four series of tentacle suckers; tentacle-retractor muscle present; occipital folds absent; gladius with small, pointed conus extending beyond the fins, rostrum of gladius absent; fins subterminal with anterior and posterior lobes; oviducts sometimes reduced or absent on one side; right or left arm hectocotylized.