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, Bauhinioxylon, Pterocarpoxylon, Micropodium, Strongylodon, Papilionaceophyllum, Faboidea, Diphyllites, Leucaena, Thermopsis, Schmidites, Acacioxylon, Berlinioxylon, Desmodophyllum, Albizia, Caesalpinaceae, Albizzioxylon, Phaca, Taenioxylon, Caesalpinioideae, Adenantheroxylon, Felixia, Falcicutis, Mimosoxylon, Gymnocladus, Aeschynomene, Pterogynoxylon, Fichtelites, Gleditsioxylon, Polyadopollenites, Leguminoxylon, Mimosaceoxylon, Dichrostachyoxylon, Tamarindoxylon, Ingophyllum, Wisteria, Leguminosites, Palaeolobium, Campylotropis, Vouapa, Andiroxylon, Bauhinites, Cassioxylon, Cottaites, Adelocercis, Pisum, Brachystegioxylon, Cynometrophyllum, Pycnolobium, Robinoxylon, Dalbergioxylon, Dalbergiophyllum, Leguminocarpum, Caesalpinioxylon, Martyia, Fontainea, Diphysa, Erythrophleum, Podalyriophyllum, Ungerites, Enantiophyllites, Amorpha, Lespedeza, Ervites, Gleditschites, Diplophyllum, Erythrophloeoxylon, Zittelia, Inga, Vicia, Cladrastis, Desmodium, Cytisus, Astragalus, Tetrapleuroxylon, Colutea
Subtaxa: none
Ecology: "photoautotroph"
Distribution: found only at Punta Sur (Miocene of Argentina)