Authors
Jay B Walker, Kenneth J Sytsma, Jens Treutlein, Michael Wink
Publication date
2004/7
Journal
American Journal of Botany
Volume
91
Issue
7
Pages
1115-1125
Publisher
Botanical Society of America
Description
Salvia, with over 900 species from both the Old and New World, is the largest genus in the Lamiaceae. Unlike most members of the subfamily Nepetoideae to which it belongs, only two stamens are expressed in Salvia. Although the structure of these stamens is remarkably variable across the genus, generally each stamen has an elongate connective and divergent anther thecae, which form a lever mechanism important in pollination. In a preliminary investigation of infrageneric relationships within Salvia, the monophyly of the genus and its relationship to other members of the tribe Mentheae were investigated using the chloroplast DNA regions rbcL and trnL‐F. Significant conclusions drawn from the data include: Salvia is not monophyletic, Rosmarinus and Perovskia together are sister to an Old World clade of Salvia, the section Audibertia is sister to subgenus Calosphace or the monotypic Asian genus …
Total citations
2005200620072008200920102011201220132014201520162017201820192020202120222023202421182111213622253935364237273436384013