Id%Version%Family%Infra family%Hybrid genus%Genus%Infra genus%Rank%Authors%Basionym author%Publishing author%Full name without family and authors%Publication%Collation%Publication year full%Name status%Remarks%Basionym%Replaced synonym%Nomenclatural synonym%Distribution%Citation type 31802-1%1.1.2.1.1.2%Physenaceae%%N%Physena%%gen.%Noronha ex Thouars%%Noronha ex Thouars%Physena%Gen. Nov. Madagasc.%6%1806%%%%%%%tax. nov. 985460-1%1.3%Physenaceae%%N%%%fam.%Takht.%%Takht.%Physenaceae%Bot. Zhurn. (Moscow & Leningrad)%70(12): 1692%1985%%%%%%%tax. nov. 675611-1%1.3%Physenaceae%%N%Physena%%spec.%Steud.%%Steud.%Physena madagascariensis%Nomencl. Bot. [Steudel], ed. 2.%ii. 330, nomen; Thou. ex Tul. in Ann. Sc. Nat. Ser. IV. viii.(1857) 54.%%%%%%%%unknown 77287115-1%1.2%Physenaceae%%N%Physena%%var.%Scott Elliot%%Scott Elliot%Physena madagascariensis var. longifolia%J. Linn. Soc., Bot.%29: 24%1891%%%%%%%tax. nov. 675612-1%1.3%Physenaceae%%N%Physena%%spec.%Tul.%%Tul.%Physena sessiliflora%Ann. Sci. Nat., Bot.%sér. 4, 8: 55%1857%%%%%%%unknown