[Taxacom] published name

[Robin Scribailo]

Everyone,
 
What is the best literature out there on how to decide when something
represents a validly published species or subspecies name in botany. I
am familiar with Brummitt in Stafleau in 1969. I assume the ICBN covers
this topic extensively. Any suggestions?
 
Thanks,
 
Robin
 
Robin W. Scribailo Ph.D.
Aquatic Ecologist
Professor of Biological Sciences
Director of the Aquatic Plant Herbarium
Biological Sciences
Purdue University North Central
1401 S. U.S. 421
Westville, IN 46391-9528
(219) 785-5255
Fax (219) 785-5483
rscribailo at pnc.edu