| Sapium abyssinicum (Müll.Arg.) Benth. | Synonym |  | WCSP |  | 
	
		| Sapium acetosella Milne-Redh. | Synonym |  | WCSP |  | 
	
		| Sapium acetosella var. elatius Radcl.-Sm. | Synonym |  | WCSP |  | 
	
		| Sapium acetosella var. lineare J.Léonard | Synonym |  | WCSP |  | 
	
		| Sapium acutifolium Benth. | Synonym |  | WCSP |  | 
	
		| Sapium adenodon Griseb. | Accepted |  | WCSP |  | 
	
		| Sapium aereum Klotzsch ex Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium africanum (Sond.) Kuntze | Synonym |  | WCSP |  | 
	
		| Sapium alainianum P.T.Li | Synonym |  | WCSP |  | 
	
		| Sapium albomarginatum Pax & K.Hoffm. | Synonym |  | WCSP |  | 
	
		| Sapium allenii Huft | Accepted |  | WCSP |  | 
	
		| Sapium anadenum Pittier | Synonym |  | WCSP |  | 
	
		| Sapium anadeum Pittier | Unresolved |  | TRO |  | 
	
		| Sapium angulatum Klotzsch ex Pax [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Sapium angustifolium Alain | Synonym |  | WCSP |  | 
	
		| Sapium annuum Torr. | Synonym |  | WCSP |  | 
	
		| Sapium annuum var. bidentatum Torr. | Synonym |  | WCSP |  | 
	
		| Sapium annuum var. dentatum Torr. | Synonym |  | WCSP |  | 
	
		| Sapium appendiculatum (Müll.Arg.) Pax & K.Hoffm. | Synonym |  | WCSP |  | 
	
		| Sapium aquifolium Js.Sm. | Synonym |  | WCSP |  | 
	
		| Sapium argutum (Müll.Arg.) Huber | Accepted |  | WCSP |  | 
	
		| Sapium armatum Pax & K.Hoffm. | Synonym |  | WCSP |  | 
	
		| Sapium atrobadiomaculatum F.P.Metcalf | Synonym |  | WCSP |  | 
	
		| Sapium aubletianum (Müll.Arg.) Huber | Synonym |  | WCSP |  | 
	
		| Sapium aubrevillei Leandri | Synonym |  | WCSP |  | 
	
		| Sapium aucuparium Jacq. | Synonym |  | WCSP |  | 
	
		| Sapium aucuparium Willd. [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Sapium aucuparium var. hippomane Griseb. | Synonym |  | WCSP |  | 
	
		| Sapium aucuparium var. moritzianum Pittier | Synonym |  | WCSP |  | 
	
		| Sapium aucuparium var. petiolare (Müll.Arg.) Griseb. | Synonym |  | WCSP |  | 
	
		| Sapium aucuparium var. stenophyllum (Müll.Arg.) Griseb. | Synonym |  | WCSP |  | 
	
		| Sapium aureum H.Buek [Invalid] | Synonym |  | WCSP |  | 
	
		| Sapium baccatum Roxb. | Synonym |  | WCSP |  | 
	
		| Sapium balansae Parodi [Unplaced] | Unresolved |  | WCSP |  | 
	
		| Sapium berberifolium Meisn. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum (L.) Müll.Arg. [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum f. angustifolium Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum var. aubletianum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum var. aucuparium (Jacq.) Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum var. bogotense (Huber) Monach. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum var. cuneatum (Müll.Arg.) Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum var. hamatum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum var. klotzschianum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum var. lanceolatum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum var. longifolium Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum f. longifolium Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum f. longissima Chodat & Hassl. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum var. meyerianum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum f. minus Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum var. moritzianum (Klotzsch) Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum var. nitidum Monach. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum f. oblongatum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum f. oblongifolium Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum f. obovatum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum var. oligoneurum (K.Schum. & Pittier) Monach. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum var. pallidum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum var. pavonianum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum f. pavonianum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum var. salicifolium (Kunth) Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum var. sellowianum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum var. serratum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum f. squarrosum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum var. stenophyllum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium biglandulosum var. sulciferum (Pittier) Monach. | Synonym |  | WCSP |  | 
	
		| Sapium biloculare (S.Watson) Pax | Synonym |  | WCSP |  | 
	
		| Sapium biloculare var. amplum I.M.Johnst. | Synonym |  | WCSP |  | 
	
		| Sapium bingerium Roxb. ex Willd. [Invalid] | Synonym |  | WCSP |  | 
	
		| Sapium bingyricum Roxb. ex Baill. | Synonym |  | WCSP |  | 
	
		| Sapium bodenbenderi Kuntze | Synonym |  | WCSP |  | 
	
		| Sapium bogotense Huber | Synonym |  | WCSP |  | 
	
		| Sapium bolanderi Kuntze ex Pax [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Sapium bolivianum Pax & K.Hoffm. | Synonym |  | WCSP |  | 
	
		| Sapium bourgeaui Croizat | Synonym |  | WCSP |  | 
	
		| Sapium brasiliense Spreng. ex Pax [Unplaced] | Unresolved |  | WCSP |  | 
	
		| Sapium brownei Banks ex Griseb. [Invalid] | Synonym |  | WCSP |  | 
	
		| Sapium buchii (Urb.) Urb. | Synonym |  | WCSP |  | 
	
		| Sapium bussei Pax | Synonym |  | WCSP |  | 
	
		| Sapium caribaeum Urb. | Synonym |  | WCSP |  | 
	
		| Sapium carterianum J.Léonard | Synonym |  | WCSP |  | 
	
		| Sapium cassinefolium Tausch ex Pax [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Sapium caudatum Pittier | Synonym |  | WCSP |  | 
	
		| Sapium chihsinianum S.K.Lee | Synonym |  | WCSP |  | 
	
		| Sapium cicatricosum Pax & K.Hoffm. | Synonym |  | WCSP |  | 
	
		| Sapium ciliatum Hemsl. | Accepted |  | WCSP |  | 
	
		| Sapium cladogyne Hutch. | Synonym |  | WCSP |  | 
	
		| Sapium claussenianum (Müll.Arg.) Huber | Synonym |  | WCSP |  | 
	
		| Sapium cochinchinense (Lour.) Kuntze | Synonym |  | WCSP |  | 
	
		| Sapium cochinchinense (Lour.) Gagnep. [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Sapium cochinchinense (Lour.) Pax & K. Hoffm. | Synonym |  | TRO |  | 
	
		| Sapium commutatum Juz. | Unresolved |  | TRO |  | 
	
		| Sapium contortum Croizat | Synonym |  | WCSP |  | 
	
		| Sapium cordifolium Roxb. | Synonym |  | WCSP |  | 
	
		| Sapium cornutum Pax | Synonym |  | WCSP |  | 
	
		| Sapium cornutum var. coriaceum Pax | Synonym |  | WCSP |  | 
	
		| Sapium cornutum var. lineolatum Pax | Synonym |  | WCSP |  | 
	
		| Sapium cornutum var. poggei (Pax) Pax | Synonym |  | WCSP |  | 
	
		| Sapium crassifolium Elmer | Synonym |  | WCSP |  | 
	
		| Sapium cremostachyum I.M.Johnst. | Synonym |  | WCSP |  | 
	
		| Sapium cuatrecasasii Croizat | Synonym |  | WCSP |  | 
	
		| Sapium cuatrecasii Croizat | Unresolved |  | TRO |  | 
	
		| Sapium cubense Britton & P.Wilson | Synonym |  | WCSP |  | 
	
		| Sapium cuneatum Griseb. | Accepted |  | WCSP |  | 
	
		| Sapium cupuliferum Hemsl. | Synonym |  | WCSP |  | 
	
		| Sapium cupuliferum Herzog [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Sapium curupita Huber | Unresolved |  | TRO |  | 
	
		| Sapium dacdece Buch.-Ham. ex Wall. [Invalid] | Synonym |  | WCSP |  | 
	
		| Sapium daidece Buch.-Ham. ex Hook. f. | Unresolved |  | TRO |  | 
	
		| Sapium dalzielii Hutch. | Synonym |  | WCSP |  | 
	
		| Sapium daphnoides Griseb. | Accepted |  | WCSP |  | 
	
		| Sapium decipiens Preuss | Synonym |  | WCSP |  | 
	
		| Sapium diandrum (Müll.Arg.) Pax | Synonym |  | WCSP |  | 
	
		| Sapium dichotomum Klotzsch ex Pax [Invalid] | Synonym |  | WCSP |  | 
	
		| Sapium discolor (Champ. ex Benth.) Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium discolor var. wenhsienensis S.B.Ho | Synonym |  | WCSP |  | 
	
		| Sapium diversifolium (Miq.) Pax | Synonym |  | WCSP |  | 
	
		| Sapium dolichostachys K.Schum. ex Pax [Invalid] | Synonym |  | WCSP |  | 
	
		| Sapium drummondii Jacques | Synonym |  | WCSP |  | 
	
		| Sapium duckei Huber ex Huft | Synonym |  | WCSP |  | 
	
		| Sapium eglandulosum Ule | Synonym |  | WCSP |  | 
	
		| Sapium ellipticum (Hochst.) Pax | Synonym |  | WCSP |  | 
	
		| Sapium endlicherianum Klotzsch ex Pax [Invalid] | Synonym |  | WCSP |  | 
	
		| Sapium erythrospermum (Griseb.) Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium eugeniifolium Buch.-Ham. ex Hook.f. | Synonym |  | WCSP |  | 
	
		| Sapium faradianense (Beille) Pax | Synonym |  | WCSP |  | 
	
		| Sapium fendleri Hemsl. | Synonym |  | WCSP |  | 
	
		| Sapium fragile Pax & K.Hoffm. | Synonym |  | WCSP |  | 
	
		| Sapium gibertii Hemsl. | Synonym |  | WCSP |  | 
	
		| Sapium giganteum Pittier | Synonym |  | WCSP |  | 
	
		| Sapium glandulatum (Vell.) Pax | Synonym |  | WCSP |  | 
	
		| Sapium glandulosum (L.) Morong | Accepted |  | WCSP |  | 
	
		| Sapium goudotianum (Baill.) Pax | Synonym |  | WCSP |  | 
	
		| Sapium grahamii (Stapf) Prain | Synonym |  | WCSP |  | 
	
		| Sapium guaricense Pittier | Synonym |  | WCSP |  | 
	
		| Sapium guatemalense Lundell | Synonym |  | WCSP |  | 
	
		| Sapium guineense (Benth.) Kuntze | Synonym |  | WCSP |  | 
	
		| Sapium gymnogyne Leandri | Synonym |  | WCSP |  | 
	
		| Sapium haematantha Standl. | Unresolved |  | TRO |  | 
	
		| Sapium haematospermum Müll.Arg. | Accepted |  | WCSP |  | 
	
		| Sapium haematospermum f. arboreum Chodat & Hassl. | Synonym |  | WCSP |  | 
	
		| Sapium haematospermum var. saltense O'Donell & Lourteig | Synonym |  | WCSP |  | 
	
		| Sapium haematospermum var. saltensis O'Donell & Lourteig | Synonym |  | TRO |  | 
	
		| Sapium haitiense Urb. | Accepted |  | WCSP |  | 
	
		| Sapium hamatum (Müll.Arg.) Pax & K.Hoffm. | Synonym |  | WCSP |  | 
	
		| Sapium harrisii Urb. ex Pax | Synonym |  | WCSP |  | 
	
		| Sapium hasslerianum Huber [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Sapium hemsleyanum Huber | Synonym |  | WCSP |  | 
	
		| Sapium herbertiifolium Jacques [Unplaced] | Unresolved |  | WCSP |  | 
	
		| Sapium hexandrum Wall. [Invalid] | Synonym |  | WCSP |  | 
	
		| Sapium hildebrandtii Pax | Synonym |  | WCSP |  | 
	
		| Sapium hippomane G.Mey. [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Sapium hookeri Hook.f. | Synonym |  | WCSP |  | 
	
		| Sapium hurmais Buch.-Ham. | Synonym |  | WCSP |  | 
	
		| Sapium ilicifolium Willd. | Synonym |  | WCSP |  | 
	
		| Sapium indicum Willd. | Synonym |  | WCSP |  | 
	
		| Sapium insigne (Royle) Trimen | Synonym |  | WCSP |  | 
	
		| Sapium insigne (Royle) Benth. & Hook. f. | Synonym |  | TRO |  | 
	
		| Sapium insigne var. malabaricum (Wight) Hook.f. | Synonym |  | WCSP |  | 
	
		| Sapium integerrimum (Hochst.) J.Léonard | Synonym |  | WCSP |  | 
	
		| Sapium integrifolium Splitg. ex Lanj. [Invalid] | Synonym |  | WCSP |  | 
	
		| Sapium intercedens Huber | Synonym |  | WCSP |  | 
	
		| Sapium itzanum Lundell | Synonym |  | WCSP |  | 
	
		| Sapium ixiamasense Jabl. | Synonym |  | WCSP |  | 
	
		| Sapium izabalense Lundell | Synonym |  | WCSP |  | 
	
		| Sapium jamaicense Sw. [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Sapium japonicum (Siebold & Zucc.) Pax & K.Hoffm. | Synonym |  | WCSP |  | 
	
		| Sapium jenmannii Hemsl. | Accepted |  | WCSP |  | 
	
		| Sapium kerstingii Pax | Synonym |  | WCSP |  | 
	
		| Sapium klotzschianum (Müll.Arg.) Huber | Synonym |  | WCSP |  | 
	
		| Sapium klotzschianum var. glaziovii Lanj. | Synonym |  | WCSP |  | 
	
		| Sapium laevifolium Thouars ex Baill. | Synonym |  | WCSP |  | 
	
		| Sapium laevigatum Lam. | Synonym |  | WCSP |  | 
	
		| Sapium lanceolatum (Müll.Arg.) Huber | Synonym |  | WCSP |  | 
	
		| Sapium lateriflorum Merr. [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Sapium lateriflorum Hemsl. | Accepted |  | WCSP |  | 
	
		| Sapium latifolium Klotzsch ex Pax [Invalid] | Synonym |  | WCSP |  | 
	
		| Sapium laui Croizat | Synonym |  | WCSP |  | 
	
		| Sapium laurifolium (A.Rich.) Griseb. | Accepted |  | WCSP |  | 
	
		| Sapium laurocerasus Desf. | Accepted |  | WCSP |  | 
	
		| Sapium laurocerasus var. ellipticum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium laurocerasus var. laurifolium (Griseb.) Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium leitera Gleason | Synonym |  | WCSP |  | 
	
		| Sapium leonardii-crispi J.Léonard | Unresolved |  | WCSP |  | 
	
		| Sapium leptadenium (Müll.Arg.) Huber | Synonym |  | WCSP |  | 
	
		| Sapium leucogynum C.Wright ex Griseb. | Accepted |  | WCSP |  | 
	
		| Sapium leucospermum Griseb. | Synonym |  | WCSP |  | 
	
		| Sapium linearifolium Hemsl. | Synonym |  | WCSP |  | 
	
		| Sapium lineatum Lam. | Synonym |  | WCSP |  | 
	
		| Sapium longifolium (Müll.Arg.) Huber | Synonym |  | WCSP |  | 
	
		| Sapium longipes (Müll.Arg.) Huber | Synonym |  | WCSP |  | 
	
		| Sapium loziense Leandri | Synonym |  | WCSP |  | 
	
		| Sapium luzonicum (Vidal) Merr. | Synonym |  | WCSP |  | 
	
		| Sapium macrocarpum Müll.Arg. | Accepted |  | WCSP |  | 
	
		| Sapium macrophyllum Klotzsch ex Pax [Invalid] | Synonym |  | WCSP |  | 
	
		| Sapium madagascariense (Baill.) Prain [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Sapium madagascariense (Müll.Arg.) Pax | Synonym |  | WCSP |  | 
	
		| Sapium maestrense Urb. | Synonym |  | WCSP |  | 
	
		| Sapium maiguatense Pittier | Unresolved |  | TRO |  | 
	
		| Sapium mammosum Lundell | Synonym |  | WCSP |  | 
	
		| Sapium mannianum (Müll.Arg.) Benth. | Synonym |  | WCSP |  | 
	
		| Sapium mannianum Hiern | Synonym |  | WCSP |  | 
	
		| Sapium maracanense Huber | Unresolved |  | TRO |  | 
	
		| Sapium marginatum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium marginatum var. conjungens (Müll.Arg.) Pax | Synonym |  | WCSP |  | 
	
		| Sapium marginatum var. grandifolium (Müll.Arg.) Pax | Synonym |  | WCSP |  | 
	
		| Sapium marginatum var. intyermedium (Müll. Arg.) Pax | Unresolved |  | TRO |  | 
	
		| Sapium marginatum var. lanceolatum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium marginatum var. longifolium (Müll.Arg.) Pax | Synonym |  | WCSP |  | 
	
		| Sapium marginatum f. majus Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium marginatum var. obovatum (Klotzsch ex Müll.Arg.) Pax | Synonym |  | WCSP |  | 
	
		| Sapium marginatum var. paraguariense Chodat & Hassl. | Synonym |  | WCSP |  | 
	
		| Sapium marginatum var. spathulatum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium marginatum f. stenophyllum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium marginatum var. stenophyllum (Müll.Arg.) Pax | Synonym |  | WCSP |  | 
	
		| Sapium marmieri Huber | Accepted |  | WCSP |  | 
	
		| Sapium martii (Müll.Arg.) Huber | Synonym |  | WCSP |  | 
	
		| Sapium martii var. peruviana J.F. Macbr. | Synonym |  | TRO |  | 
	
		| Sapium martii var. peruvianum J.F.Macbr. [Unplaced] | Unresolved |  | WCSP |  | 
	
		| Sapium melanostictum (Baill.) Pax & K.Hoffm. | Synonym |  | WCSP |  | 
	
		| Sapium merrillianum Pax & K.Hoffm. | Synonym |  | WCSP |  | 
	
		| Sapium mexicanum Hemsl. | Synonym |  | WCSP |  | 
	
		| Sapium microdentatum Lanj. | Synonym |  | WCSP |  | 
	
		| Sapium moaense Alain | Synonym |  | WCSP |  | 
	
		| Sapium montanum Lanj. | Synonym |  | WCSP |  | 
	
		| Sapium montevidense Klotzsch ex Baill. | Synonym |  | WCSP |  | 
	
		| Sapium moritzianum Klotzsch | Synonym |  | WCSP |  | 
	
		| Sapium muelleri Hemsl. | Synonym |  | WCSP |  | 
	
		| Sapium myricifolium C.Wright ex Griseb. | Synonym |  | WCSP |  | 
	
		| Sapium myrmecophilum Croizat | Synonym |  | WCSP |  | 
	
		| Sapium naiguatense Pittier | Synonym |  | WCSP |  | 
	
		| Sapium nitidum (Monach.) Lundell | Synonym |  | WCSP |  | 
	
		| Sapium nitidum Alain [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Sapium oblongifolium (Müll.Arg.) Pax | Synonym |  | WCSP |  | 
	
		| Sapium oblongifolium De Wild. [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Sapium obovatum Klotzsch ex Müll.Arg. | Accepted |  | WCSP |  | 
	
		| Sapium obovatum var. ellipticum Chodat & Hassl. | Synonym |  | WCSP |  | 
	
		| Sapium obtusatum Klotzsch ex Pax [Invalid] | Synonym |  | WCSP |  | 
	
		| Sapium obtusifolium Lam. | Synonym |  | WCSP |  | 
	
		| Sapium obtusifolium Kunth [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Sapium obtusilobum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium occidentale (Müll.Arg.) Huber | Synonym |  | WCSP |  | 
	
		| Sapium oligoneurum K.Schum. & Pittier | Synonym |  | WCSP |  | 
	
		| Sapium oppositifolium Klotzsch ex Baill. [Invalid] | Synonym |  | WCSP |  | 
	
		| Sapium ovalifolium Lundell | Synonym |  | WCSP |  | 
	
		| Sapium pachystachys K.Schum. & Pittier | Accepted |  | WCSP |  | 
	
		| Sapium pallens (Griseb.) Borhidi | Synonym |  | WCSP |  | 
	
		| Sapium pallens var. tenax (Griseb.) Borhidi | Synonym |  | WCSP |  | 
	
		| Sapium pallidum (Müll.Arg.) Huber | Accepted |  | WCSP |  | 
	
		| Sapium paranaense Pax & K.Hoffm. | Synonym |  | WCSP |  | 
	
		| Sapium parvifolium Alain [Unplaced] | Unresolved |  | WCSP |  | 
	
		| Sapium patagonicum (Speg.) D.J.Rogers | Synonym |  | WCSP |  | 
	
		| Sapium patens Jabl. | Synonym |  | WCSP |  | 
	
		| Sapium paucinervium Hemsl. | Accepted |  | WCSP |  | 
	
		| Sapium paucistamineum Pittier | Synonym |  | WCSP |  | 
	
		| Sapium pavonianum (Müll.Arg.) Huber | Synonym |  | WCSP |  | 
	
		| Sapium pedicellatum Huber | Synonym |  | WCSP |  | 
	
		| Sapium peloto Pax & K.Hoffm. | Synonym |  | WCSP |  | 
	
		| Sapium perrieri Leandri | Synonym |  | WCSP |  | 
	
		| Sapium peruvianum Steud. | Synonym |  | WCSP |  | 
	
		| Sapium peruvianum (J.F.Macbr.) Jabl. | Synonym |  | WCSP |  | 
	
		| Sapium petiolare (Müll.Arg.) Huber | Synonym |  | WCSP |  | 
	
		| Sapium pichinchense Juz. | Unresolved |  | TRO |  | 
	
		| Sapium pittieri Huber | Synonym |  | WCSP |  | 
	
		| Sapium pleiocarpum Y.C.Tseng | Synonym |  | WCSP |  | 
	
		| Sapium pleiostachys K.Schum. & Pittier | Synonym |  | WCSP |  | 
	
		| Sapium plumerioides Croizat | Synonym |  | WCSP |  | 
	
		| Sapium poeppigii Hemsl. | Synonym |  | WCSP |  | 
	
		| Sapium poggei Pax | Synonym |  | WCSP |  | 
	
		| Sapium pohlianum Klotzsch ex Pax [Invalid] | Synonym |  | WCSP |  | 
	
		| Sapium populifolium Wall. ex Wight | Synonym |  | WCSP |  | 
	
		| Sapium prunifolium Klotzsch | Synonym |  | WCSP |  | 
	
		| Sapium pucnostachys K. Schum. ex Pax | Unresolved |  | TRO |  | 
	
		| Sapium punctatum Klotzsch ex Pax [Invalid] | Synonym |  | WCSP |  | 
	
		| Sapium purusanum Huber | Unresolved |  | TRO |  | 
	
		| Sapium putumayense Croizat | Synonym |  | WCSP |  | 
	
		| Sapium pycnostachys K.Schum. ex Pax [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Sapium pycnostachys Schum. | Synonym |  | TRO |  | 
	
		| Sapium reticulatum (Hochst.) Pax | Synonym |  | WCSP |  | 
	
		| Sapium rhombifolium Rusby | Synonym |  | WCSP |  | 
	
		| Sapium rigidifolium Huft | Synonym |  | WCSP |  | 
	
		| Sapium rojasii H.Lév. | Synonym |  | WCSP |  | 
	
		| Sapium rotundifolium Hemsl. | Synonym |  | WCSP |  | 
	
		| Sapium rotundifolium var. obcordatum S.K.Lee | Synonym |  | WCSP |  | 
	
		| Sapium ruizii Hemsl. [Unplaced] | Unresolved |  | WCSP |  | 
	
		| Sapium salicifolium Kunth | Synonym |  | WCSP |  | 
	
		| Sapium salpingadenium Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium saltense (O'Donell & Lourteig) Jabl. [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Sapium sanchezii Merr. | Synonym |  | WCSP |  | 
	
		| Sapium sanguinolentum Klotzsch ex Pax [Invalid] | Synonym |  | WCSP |  | 
	
		| Sapium sceleratum Ridl. | Synonym |  | WCSP |  | 
	
		| Sapium schippii Croizat | Synonym |  | WCSP |  | 
	
		| Sapium schmitzii J.Léonard | Synonym |  | WCSP |  | 
	
		| Sapium sebiferum (L.) Dum.Cours. | Synonym |  | WCSP |  | 
	
		| Sapium sebiferum (L.) Roxb. | Accepted |  | TRO |  | 
	
		| Sapium sebiferum var. cordatum S.Y.Wang | Synonym |  | WCSP |  | 
	
		| Sapium sebiferum var. dabeshanense B.C.Ding & T.B.Chao | Synonym |  | WCSP |  | 
	
		| Sapium sebiferum var. multiracemosum B.C.Ding & T.B.Chao | Synonym |  | WCSP |  | 
	
		| Sapium sebiferum var. pendulum B.C.Ding & T.B.Chao | Synonym |  | WCSP |  | 
	
		| Sapium sellowianum (Müll.Arg.) Klotzsch ex Baill. | Accepted |  | WCSP |  | 
	
		| Sapium serratum (Müll.Arg.) Klotzsch ex Baill. | Synonym |  | WCSP |  | 
	
		| Sapium simii Kuntze | Synonym |  | WCSP |  | 
	
		| Sapium simile Hemsl. [Unplaced] | Unresolved |  | WCSP |  | 
	
		| Sapium solisii Huft | Synonym |  | WCSP |  | 
	
		| Sapium squarrosum Klotzsch ex Pax [Invalid] | Synonym |  | WCSP |  | 
	
		| Sapium stenophyllum (Müll.Arg.) Huber | Synonym |  | WCSP |  | 
	
		| Sapium sterculiaceum Wall. [Invalid] | Synonym |  | WCSP |  | 
	
		| Sapium steyermarkii Jabl. [Unplaced] | Unresolved |  | WCSP |  | 
	
		| Sapium stylare Müll.Arg. | Accepted |  | WCSP |  | 
	
		| Sapium suberosum Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium sublanceolatum (Müll.Arg.) Huber | Synonym |  | WCSP |  | 
	
		| Sapium submarginatum Huber | Synonym |  | WCSP |  | 
	
		| Sapium subrotundifolium Elmer | Synonym |  | WCSP |  | 
	
		| Sapium subserratum Klotzsch ex Pax [Invalid] | Synonym |  | WCSP |  | 
	
		| Sapium subsessile Hemsl. | Synonym |  | WCSP |  | 
	
		| Sapium subsessile (Müll.Arg.) Chodat & Hassl. [Illegitimate] | Synonym |  | WCSP |  | 
	
		| Sapium subulatum (Müll.Arg.) Chodat & Hassl. | Synonym |  | WCSP |  | 
	
		| Sapium suffruticosum Pax | Synonym |  | WCSP |  | 
	
		| Sapium sulciferum Pittier | Synonym |  | WCSP |  | 
	
		| Sapium sylvaticum (L.) Torr. | Synonym |  | WCSP |  | 
	
		| Sapium sylvaticum var. linearifolium Torr. | Synonym |  | WCSP |  | 
	
		| Sapium taburu Ule | Synonym |  | WCSP |  | 
	
		| Sapium tanguinum (Baill.) Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium tenellum Pax & K.Hoffm. | Synonym |  | WCSP |  | 
	
		| Sapium terminale (Baill.) Müll.Arg. | Synonym |  | WCSP |  | 
	
		| Sapium thelocarpum K.Schum. & Pittier | Synonym |  | WCSP |  | 
	
		| Sapium thomsonii God.-Leb. ex Jum. | Synonym |  | WCSP |  | 
	
		| Sapium tijucense Huber | Synonym |  | WCSP |  | 
	
		| Sapium tolimense Jum. | Synonym |  | WCSP |  | 
	
		| Sapium triloculare Pax & K.Hoffm. | Synonym |  | WCSP |  | 
	
		| Sapium triste (Müll.Arg.) Huber | Synonym |  | WCSP |  | 
	
		| Sapium tuerckheimianum Pax & K.Hoffm. | Synonym |  | WCSP |  | 
	
		| Sapium utile Preuss | Synonym |  | WCSP |  | 
	
		| Sapium veracruzense Lundell [Unplaced] | Unresolved |  | WCSP |  | 
	
		| Sapium verum Hemsl. | Synonym |  | WCSP |  | 
	
		| Sapium virgatum (Zoll. & Moritzi ex Miq.) Hook.f. | Synonym |  | WCSP |  | 
	
		| Sapium warmingii (Müll.Arg.) Chodat & Hassl. | Synonym |  | WCSP |  | 
	
		| Sapium xylocarpum Pax | Synonym |  | WCSP |  | 
	
		| Sapium xylocarpum var. lineolatum Pax | Synonym |  | WCSP |  | 
	
		| Sapium yutajense Jabl. | Synonym |  | WCSP |  | 
	
		| Sapium zelayense Kunth | Synonym |  | WCSP |  |