All specimens assigned to nigra:

Displaying 1 - 12 of 12

Scientific Name	Collectors	Collection Date	Image
Brassica nigra (L.) Koch	Ouellet, H.	Unknown	No Image
Brassica nigra (L.) Koch	Zavitz, C.H.	1968-08-07	No Image
Brassica nigra (L.) Koch	Cinq-Mars, L.	1959-10-06	No Image
Brassica nigra (L.) Koch	Blaney, C.S.	Unknown
Brassica nigra (L.) Koch		Unknown
Brassica nigra (L.) Koch	Roberts, P.R. Pugh, B.	1965-07-14
Brassica nigra (L.) Koch	Roberts, P.R. Drury, D.E.	1963-08-01
Brassica nigra (L.) Koch	Roberts, P.R. Bateman, N.	1964-06-22
Brassica nigra (L.) Koch	Hinds, H.R. Flanders, G.	1990-07-21
Brassica nigra (L.) Koch	Roberts, P.R. Pugh, B.	1965-08-04
Brassica nigra (L.) Koch	Roberts, P.R. Pugh, B.	1965-07-14
Brassica nigra (L.) Koch	Hinds, H.R.	1997-08-13