Id%Version%Family%Infra family%Hybrid genus%Genus%Infra genus%Hybrid%Species%Species author%Infra species%Rank%Authors%Basionym author%Standardised basionym author flag%Publishing author%Standardised publishing author flag%Full name%Full name without family%Full name without authors%Full name without family and authors%Reference%Publication%Standardised publication flag%Collation%Publication year full%Publication year%publication year note%Publication year text%Volume%Start page%End page%Primary pagination%Secondary pagination%Reference remarks%Name status%Remarks%Hybrid parents%Basionym%Replaced synonym%Replaced synonym Author team%Nomenclatural synonym%Other links%Same citation as%Distribution%Citation type%Bibliographic reference%Bibliographic type info%Collection date as text%Collection day1%Collection month1%Collection year1%Collection day2%Collection month2%Collection year2%Collection number%Collector team as text%Geographic unit as text%Locality%Latitude degrees%Latitude minutes%Latitude seconds%North or south%Longitude degrees%Longitude minutes%Longitude seconds%East or west%Type remarks%Type name%Type locations%Original taxon name%Original taxon name author team%Original replaced synonym%Original replaced synonym author team%Original basionym%Original basionym author team%Original parent citation taxon name author team%Original taxon distribution%Original hybrid parentage%Original cited type%Original remarks 295152-1%1.1.2.2.1.1%Betulaceae%%N%Betula%%N%nigra%%%spec.%Du Roi%%%Du Roi%%Betula nigra Du Roi%Betula nigra Du Roi%Betula nigra%Betula nigra%Harbk. Baumz. i. 93. %Harbk. Baumz.%%i. 93%%%%%%%%%%%%%%%%%%%%%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 295153-1%1.1.2.2.1.4%Betulaceae%%N%Betula%%N%nigra%%%spec.%Poir.%%%Poir.%%Betula nigra Poir.%Betula nigra Poir.%Betula nigra%Betula nigra%Traité Arbr. Arbust. (Duhamel), nouv. éd. 3: 203, t. 51. 1806 : erroneous record%Traité Arbr. Arbust. (Duhamel), nouv. éd.%%3: 203, t. 51%1806%1806%%1806%%%%%%: erroneous record%%Poiret used B. nigra L.%%%%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 295154-1%1.1.2.2.1.1.2.1.1.1%Betulaceae%%N%Betula%%N%nigra%%%spec.%Murith%%%Murith%%Betula nigra Murith%Betula nigra Murith%Betula nigra%Betula nigra%Guide Bot. [Murith] 55. 1810 %Guide Bot. [Murith]%%55%1810%1810%%1810%%%%%%%nom. illeg. later homonym non L. (1753).%%%%%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 295155-1%1.2.2.1.1.2%Betulaceae%%N%Betula%%N%nigra%%%spec.%L.%%%L.%%Betula nigra L.%Betula nigra L.%Betula nigra%Betula nigra%Sp. Pl. 2: 982. 1753 [1 May 1753] %Sp. Pl.%%2: 982%1753%1753%1 May 1753%1753%%%%%%%%%%%%%%%%Am. bor.%unknown%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%Am. bor.%%%Am. bor. 77265770-1%1.2%Betulaceae%%N%Betula%%N%nigra%L.%parvifolia%var.%Regel%%%Regel%%Betula nigra var. parvifolia Regel%Betula nigra var. parvifolia Regel%Betula nigra var. parvifolia%Betula nigra var. parvifolia%Nouv. Mém. Soc. Imp. Naturalistes Moscou 13(2): 120. 1861 %Nouv. Mém. Soc. Imp. Naturalistes Moscou%%13(2): 120%1861%1861%%1861%%%%%%%%%%%%%%%%%tax. nov.%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%