 Wanless divided the genus Portia into two species groups: the schultzi group, in which males' palps have a fixed tibial apophysis; and the kenti group, in which the apophysis of each palp in the males has a joint separated by a membrane .: 87 – 88 The schultzi group includes P. schultzi, P. africana, P. fimbriata, and P. labiata .: 93 – 94, 99 – 100, 102 – 105
