REMOVE

1. CAUCASIAN WINGNUT

WHAT

1. JUGLANDACEAE Pterocarya f … (5)

WHERE

1. Naturalis Biodiversity Ce … (3)
2. UN 596 (3)
3. Cerre 0438 (1)
4. International Wood Collec … (1)
5. Ptero.frax (1)

WHO

1. M.E. Bakker (2)
2. J-C Cerre (1)
3. L.Y.T. Westra (1)
4. Michael Yoshiya Bangun an … (1)

WHEN

1. Modern Hardwood (5)