By Axelrod Franklin S.   in Taxon

ISSN:1996-8175|51|1|203-204

International Association for Plant Taxonomy‎(2002)‎

Access to resources Favorite 18.115925

By Krings Alexander   Axelrod Franklin S.   in Systematic Botany

ISSN:1548-2324|38|4|1132-1137

American Society of Plant Taxonomists‎(2013)‎

Access to resources Favorite 14.702604

By Vega Andrea S.   Rúgolo de Agrasar Zulma E.   Axelrod Franklin S.   in Systematic Botany

ISSN:1548-2324|35|1|96-101

American Society of Plant Taxonomists‎(2010)‎

Access to resources Favorite 9.057962