Items where authors include "Johnson, David M."

Article

Marshall, Andrew R. orcid.org/0000-0003-4877-1018, Couvreur, Thomas L P, Summers, Abigail L. et al. (5 more authors) (2016) A new species in the tree genus Polyceratocarpus (Annonaceae) from the Udzungwa Mountains of Tanzania. PhytoKeys. pp. 63-76. ISSN 1314-2003