Hysterangiaceae
Gallacea
Gallacea dingleyae Castellano & Beever
Gallacea eburnea Castellano & Beever
Gallacea scleroderma (Cooke) Lloyd
Hysterangium
Hysterangium affine Massee & Rodway
Hysterangium asperlatum Castellano [ined.]
Hysterangium calcareum R.Hesse
Hysterangium californicum Castellano [ined.]
Hysterangium cistophilum (Tul.) Zeller & C.W.Dodge
Hysterangium clathroides Vittad.
Hysterangium coriaceum R.Hesse
Hysterangium crassirhachis Zeller & C.W.Dodge
Hysterangium crassum (C.Tul. & Tul.) E.Fisch.
Hysterangium fischeri Zeller & C.W.Dodge
Hysterangium fuscum B.E.Harkness
Hysterangium gardneri E.Fisch.
Hysterangium hallingii Castellano & J.J.Muchovej
Hysterangium harknessii Zeller & C.W.Dodge
Hysterangium membranaceum Vittad.
Hysterangium moselei (Berk. & Broome) Zeller & C.W.Dodge
Hysterangium nephriticum Berk.
Hysterangium occidentale Harkn.
Hysterangium pompholyx Tul. & C.Tul.
Hysterangium separabile Zeller
Hysterangium setchellii E.Fisch.
Hysterangium thwaitesii Berk. & Broome
Phallobata
Phallogaster
Rhopalogaster
Rhopalogaster transversiarum J.John
Trappea