| Machaerium acaciifolium Mart. ex Benth. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Machaerium acanthothyrsus Pittier | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium aculeatum Raddi | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium aculeatum (Vell.) Stellfeld | 
		Unresolved | 
		  | 
		TRO | 
	
	
		| Machaerium acuminatum Kunth | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium acuminatum var. latifolium Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium acutifolium Vogel | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium acutifolium var. enneandrum (Hoehne) Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium acutifolium var. muticum (Benth.) Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium acutifolium var. pseudacutifolium (Pittier) Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium affine Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium allemanii Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium altiscandens Ducke | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium amazonense Hoehne | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium amplum Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium angustifolium Vogel | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium angustifolium Mart. ex Benth. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Machaerium angustifolium f. glauca Chodat & Hassl. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Machaerium arborescens Pittier | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium arboreum (Jacq.) Vogel | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium arboreum (Jacq.) Benth. | 
		Unresolved | 
		  | 
		TRO | 
	
	
		| Machaerium arboreum var. latifolium (Benth.) Hoehne | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium aristulatum (Benth.) Ducke | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium armatum Vogel | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium atratum (Mohlenbr.) Yakovlev | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Machaerium aureiflorum Ducke | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium bangii Rusby | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium bertemnianum Urb. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Machaerium berteronianum (Steud.) Urb. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium biovulatum Micheli | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium bolivianum Gand. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium bondaen Pittier | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Machaerium bondaense Pittier | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium brachycarpum Pittier | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium bracteatum Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium brasiliense Vogel | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium brasiliense var. erianthum (Benth.) Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium caicarense Pittier | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium campestre Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium campylocarpum Donn.Sm. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium campylothyrsum Hoehne | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium cantarellianum Hoehne | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium capote Dugand | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium caratinganum Kuhlm. & Hoehne | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium castaneiflorum Ducke | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium caudatum Ducke | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium chambersii Dwyer | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium chiapense Brandegee | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium ciliatum Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium cirrhiferum Pittier | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium cobanense Donn.Sm. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium complanatum Ducke | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium compressicaule Ducke | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium condensatum Kuhlm. & Hoehne | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium conzattii Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium corcovadense Hoehne | 
		Unresolved | 
		  | 
		TRO | 
	
	
		| Machaerium costaricanum Pittier | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium costulatum Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium crista-castrense (Benth.) Ducke | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium cultratum Pittier | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium cuspidatum Kuhlm. & Hoehne | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium cuzcoense Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium darienense Pittier | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium darlense Pittier | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium debile (Vell.) Stellfeld | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium declinatum (Vell.) Stellfeld | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium decorticans Ducke | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium densicomum Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium diadelphum Vogel | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium dimorphandrum Hoehne | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium discolor Vogel | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium donnell-smithii Standl. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium dubium (Kunth) Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium duckeanum Hoehne | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium eggersii Hoehne | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium eliasii Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium enneandrum Hoehne | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium erianthum Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium eriocarpum Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium eriocarpum f. mucronulata Chodat & Hassl. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Machaerium eriocarpum f. tomentella Chodat & Hassl. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Machaerium eriostemon Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium eriostemum Benth. ex Micheli | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Machaerium fagifolium Klotzsch | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium falciforme Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium ferox (Benth.) Ducke | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium ferox Glaz. | 
		Unresolved | 
		  | 
		TRO | 
	
	
		| Machaerium ferrugineum (Willd.) Pers. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium ferrugineum var. lindenianum Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium ferrugineum var. parviflorum Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium fertile Griseb. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium firmum (Vell.) Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium floribundum Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium floribundum var. floribundum Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium floribundum var. hypargyreum (Harms) Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium floridum (Benth.) Ducke | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium fluminense Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium foliosum Rusby | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium froesii Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium frondosum (Benth.) Ducke | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium fruticetorum Standl. & Steyerm. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium fruticosum (Vell.) Hoehne | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium fulvovenosum H.C.Lima | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium gardneri Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium glabratum Pittier | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium glabripes Pittier | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium glabrum Vogel | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium glaziovii Taub. ex Glaz. & Hoehne | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Machaerium goudotii Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium gracile Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium grandifolium Pittier | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium guanaiense Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium guaremalense Pittier | 
		Accepted | 
		  | 
		TRO | 
	
	
		| Machaerium habroneurum Standl. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium haitiense Urb. & Ekman | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Machaerium hatschbachii Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium heterophyllum C.Presl | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Machaerium heteropterum Allemao | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium hirtum (Vell.) Stellfeld | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium hoehneanum Ducke | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium huanucoense Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium humboldtianum Vogel | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium hypargyneum  | 
		Unresolved | 
		  | 
		TRO | 
	
	
		| Machaerium incorruptibile (Vell.) Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium incorruptibile Allemao | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium indutum Uribe | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium intermedium Pittier | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium inundatum (Benth.) Ducke | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium iquitosense J.F.Macbr. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium isadelphum (E.Mey.) Amshoff | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium isadelphum (E.Mey.) Standl. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium jacarandifolium Rusby | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium juglandifolium Rusby | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium kegelii Meissner | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium kegelii Meisn. | 
		Unresolved | 
		  | 
		TRO | 
	
	
		| Machaerium kuhlmannii Hoehne | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium lanatum Tul. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium lanceolatum (Vell.) J.F.Macbr. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium langlassei Pittier | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium latialatum Pittier | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium latifolium Rusby | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium latifolium (Benth.) Pittier | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium legale (Vell.) Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium leiocarpum Vogel | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium leiophyllum (DC.) Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium leiophyllum var. crista-castrense (Benth.) Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium leiophyllum var. latifolium (Benth.) Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium leucopterum Vogel | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium lignosum Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium lilacinum Ducke | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium lindenianum Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium lineatum Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium longifolium Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium longistipitatum Hoehne | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium longistipitatum Pittier | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium lunatum (L.f.) Ducke | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium luschnathianum C.Presl | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium macrocarpum Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium macrocarpum Ducke | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium macrophyllum Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium macrophyllum var. macrophyllum Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium madeirense Pittier | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium marginatum Standl. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium martii Tul. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium melanophyllum Standl. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium merrillii Standl. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium microphyllum (E.Mey.) Standl. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium micropterum Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium milleflorum Pittier | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium millei Standl. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium minutiflorum Tul. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium moritzianum Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium mucronatum Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium mucronatum Vogel | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium mucronulatum Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium multifoliolatum Ducke | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium muticum Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium mutisii Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium myrianthum Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium nervosum Vogel | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium nicaraguense Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium nictitans (Vell.) Benth. [Spelling variant] | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium nigrum Vogel | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium nuanucoense Rudd | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Machaerium nyctitans (Vell.) Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium nyctitans var. gardneri (Benth.) Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium nyctitans var. scleroxylon (Tul.) Hassl. | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Machaerium oblongifolium Vogel | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium obovatum Kuhlm. & Hoehne | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium opacum Vogel | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium orthocarpum Pittier | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium ovalifolium Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium ovalifolium Hoehne | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium ovalifolium Glaz. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium oxyphyllum Gand. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium pachyphyllum Pittier | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium paniculatum Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium papilisetosum Hoehne | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium paraense Ducke | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium paraguariense Hassl. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium paraguariense var. cuspidatum Hassl. ex Tamayo | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Machaerium parviflorum Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium parvifolium Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium pedicellatum Vogel | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium penduliflorum Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium peruvianum J.F.Macbr. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium pilosum Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium piresii Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium pittieri J.F.Macbr. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium polyphyllum (Poir.) Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium praecox (Harms) K.Schum. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium pseudacutifolinm Pittier | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Machaerium pseudacutifolium Pittier | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium pseudotipe Griseb. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium puberulum Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium punctatum Pers. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium pungens Allemao | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium purpurascens Pittier | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium quinata (Aubl.) Sandwith | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium quinata var. parviflorum (Benth.) Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium quinata var. quinata (Aubl.) Sandwith | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium rectipes Pittier | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium reticulatum Pers. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Machaerium retusum Boivin ex Baill. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Machaerium riparium Brandegee | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium robiniifolium (DC.) Vogel | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium robiniifolium var. ampliata Pittier | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium rogaguense Rusby | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium roseacens Standl. | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Machaerium rosescens Standl. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium ruddianum C.V.Mendonça & A.M.G.Azevedo | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Machaerium salvadorense (Donn.Sm.) Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium salzmannii Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium saraense Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium sarmentosum Glaz. | 
		Unresolved | 
		  | 
		TRO | 
	
	
		| Machaerium schomburgkii Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium schunkei J.F.Macbr. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium scleroxylon Tul. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium scleroxylum Allemão | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Machaerium secundiflorum Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium seemannii Seem. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium sericiflorum Vogel | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Machaerium setulosum Pittier | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium sieberi Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium sordidum Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium spicatum Kuhlm. & Hoehne | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium spinosum (Vell.) Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium splendens Vogel | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium st-paulense Hoehne | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Machaerium steinbachianum Hoehne | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium stenophyllum Pittier | 
		Synonym | 
		  | 
		TRO | 
	
	
		| Machaerium stipitatum (DC.) Vogel | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium striatum I.M.Johnst. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium stygium Lindm. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium subrhombiforme Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium surinamense Miq. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium ternatum Kuhlm. & Hoehne | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium tipu Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium tobagense Urb. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium tolimense Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium tomentosum Glaz. | 
		Unresolved | 
		  | 
		TRO | 
	
	
		| Machaerium tortipes Hoehne | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium tounateifolium Taubert ex Schenck, in Schimper | 
		Unresolved | 
		  | 
		TRO | 
	
	
		| Machaerium tovarense Pittier | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium trifoliolatum Ducke | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium triste Vogel | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium trujillense Pittier | 
		Unresolved | 
		  | 
		WCSP (in review) | 
	
	
		| Machaerium truxillense Pittier | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium ulei Harms | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium uncinatum (Vell.) Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium uribei Rudd | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium vellosianum Benth. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium velutinum Benth. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium venezuelense (Pittier) Hoehne | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium verapazense Donn.Sm. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium verrucosum Vogel | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium vestitum Vogel | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium villosulum Mart. | 
		Synonym | 
		  | 
		ILDIS | 
	
	
		| Machaerium villosum Vogel | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium violaceo-purpureum Duchass. & Walp. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium violaceum Vogel | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium viridipetalum Ducke | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium whitfordii J.F.Macbr. | 
		Accepted | 
		  | 
		ILDIS | 
	
	
		| Machaerium woodworthii Standl. | 
		Synonym | 
		  | 
		ILDIS |