Table 2 in Paraharmotrema karinganiense n. gen., n. sp. (Digenea: Liolopidae) infecting the intestine of serrated hinged terrapin (Pelusios sinuatus), east African black mud turtle (Pelusios subniger), and South African helmeted turtle (Pelomedusa galeata) and a phylogenetic hypothesis for liolopid genera

Table 2 Key to accepted genera of Liolopidae.
1a.Testes in anterior half of bodyHelicotrema Odhner, 19121b.Testes in posterior half of body22a.Cirrus sac abutting ventral suckerLiolope Cohn, 19022b.Cirrus sac not abutting ventral sucker33a.Testes near, in posterior 1/3 of bodyDracovermis Brooks andOverstreet, 19783b.Testes far apart, not limited to posterior41/3 of body4a.Testes smooth, not deeply lobedHarmotrema Nicoll, 19144b.Testes deeply lobedParaharmotrema Dutton & Bullardn. gen.