sentences:  Robson, however, was not fully convinced that the shape of the hectocotylized arm was of value in identifying the species, positing that the curve could have been caused by a shrinkage of the membrane.In comparing the distinctive features of "V. togata" with other known octopus species, Robson found similarities between "V. togata" and species in the genera "Moschites" (now considered a synonym for "Pareledone" and "Eledone", the former now considered to be in the family Megaleledonidae and the latter in the family Eledonidae), and "Polypus" (now considered a synonym for "Enteroctopus", in the family Enteroctopodidae).He found "V. togata" closest to the southern species of "Moschites", such as "M. charcoti" (now "Pareledone charcoti") and "M. brevis" (now "Eledone massyae"), due to having similar funnel organs and suckers as those species.