Abstract

Phlox pattersonii, a new species from the northern Sierra Madre of Coahuila and Nuevo Leon, Mexico is described. It is morphologically similar toP. pilosa var.ozarkana of the east-central United States, but differs in its suffruticose habit, alternate upper leaves, many nodes, and summer blooming period. None of the subsections ofPhlox can accommodate the new species as currently circumscribed, though it is clearly allied to subsectionsDivaricatae andDrummondianae. A new circumscription of subsect.Divaricatae is proposed which includes subsect.Drummondianae andP. pattersonii.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.