Articles citing this paper
Lawrence Alexander Sidney Johnson 1926-1997
BG Briggs
13(4) pp.475 - 494
1 articles found in Crossref database.
Review of the systematics of Scrophulariaceae s.l. and their current disposition
Tank David C.,
Beardsley Paul M.,
Kelchner Scot A., Olmstead Richard G.
Australian Systematic Botany. 2006 19(4). p.289