Douglas M. Ladd

Douglas M. Ladd, botantist and lichenologist

• Research interests: botany and lichens of Missouri
• The Nature Conservancy. 2800 S. Brentwood, St. Louis Missouri, USA 63144-2712

IPNI standard form: Ladd

(List may be incomplete)

• 5 taxon names authored by Douglas M. Ladd

(List may be incomplete)

• Harris, R.C. & 2005. Preliminary draft: Ozark lichens; Enumerating the lichens of the Ozark Highlands of Arkansas, Kansas, Illinois, Missouri, and Oklahoma: Prepared for the 14th Tuckerman Lichen Workshop.: 1–149.   RLL List # 241 / Rec.# 36944 – Recent Literature on Lichens The New York Botanical Garden Reference page. 
• Harris, R.C. & 2007. New taxa of lichens and lichenicolous fungi from the Ozark Ecoregion. Opuscula Philolichenum 4: 57–68. PDF Reference page.