Angiospermae - Fabales - Fabaceae
Parent taxon: Fabaceae according to M. Brea et al. 2012
Sister taxa: Acacia, Aeschynomenoxylon, Afzelia, Albizinium, Archidendron, Baphioxylon, Baphioxylon, Barnebydendron, Bauhinia, Bauhinioxylon, Berlinia, Butea, Caesalpinia, Callerya, Canavalia, Cassia, Cassinium, Ceratonia, Cercidoideae, Copaifera, Crotalaria, Cynometra, Dalbergia, Derris, Dewevrea, Dialium, Dialiumoxylon, Dussia, Ebenopsis, Entada, Erichsenia, Erythrina, Euacacioxylon, Hedysareae, Hoffmannseggia, Hopeoxylon, Humboldtia, Indigofera, Ingoxylon, Isoberlinioxylon, Kingiodendron, Koompassia, Koompassioxylon, Leguminocarpon, Leguminophyllum, Listia, Macrolobium, Margocolporites, Mezcala, Millettia, Millettioxylon, Mimosoideae, Mora, Mucuna, Myrtacidites, Neoapaloxylon, Neonotonia, Ohashia, Ohwia, Ormosia, Ormosioxylon, Ougenioxylon, Oxylobium, Pahudioxylon, Paracacioxylon, Parapiptadenia, Peltophoroxylon, Pericopsoxylon, Phaeoceros, Phaseolus, Philenoptera, Pongamia, Praedapollis, Pterocarpus, Pueraria, Rothia, Samanea, Sesbania, Sindora, Spathionema, Spirosyncolpites, Tadehagi, Tephrosia, Vatairea, Wagatea, Whitfordiodendron, Pterogynoxylon, Papilionaceophyllum, Fontainea, Dichrostachyoxylon, Campylotropis, Albizzioxylon, Bauhinites, Amorpha, Diphyllites, Cynometrophyllum, Inga, Enantiophyllites, Leucaena, Felixia, Faboidea, Falcicutis, Taenioxylon, Acacioxylon, Caesalpinioxylon, Diphysa, Fichtelites, Vouapa, Wisteria, Micropodium, Thermopsis, Brachystegioxylon, Berlinioxylon, Cladrastis, Desmodium, Albizia, Caesalpinaceae, Erythrophloeoxylon, Mimosoxylon, Caesalpinioideae, Robinoxylon, Strongylodon, Pycnolobium, Dalbergiophyllum, Gleditschites, Diplophyllum, Leguminocarpum, Astragalus, Martyia, Tetrapleuroxylon, Ungerites, Ingophyllum, Pterocarpoxylon, Cottaites, Schmidites, Leguminosites, Vicia, Adelocercis, Andiroxylon, Aeschynomene, Polyadopollenites, Phaca, Palaeolobium, Lespedeza, Desmodophyllum, Cytisus, Bauhinioxylon, Pisum, Gleditsioxylon, Dalbergioxylon, Mimosaceoxylon, Cassioxylon, Leguminoxylon, Ervites, Gymnocladus, Erythrophleum, Tamarindoxylon, Podalyriophyllum, Zittelia, Colutea, Adenantheroxylon
Subtaxa: none
Ecology: "photoautotroph"
Distribution: found only at Punta Sur (Miocene of Argentina)