Umbelliferae for the Flora of North America
Introduction
The Flora of North America
(FNA) project is gathering and making available, in a variety of media,
scientifically authoritative, up-to-date information on the approximately
20,000 species of vascular plants and bryophytes of North America north
of Mexico. The geographic scope of the project includes the continental
United States of America, including the Florida Keys and Aleutian Islands,
Canada, Greenland, and St. Pierre and Miquelon islands, an area of approximately
21,461,100 square kilometers.
Language
English.
Author
James
Affolter, Georgia, USA
Scheduling
(?)
Publications arising from this work
None to date.