Hoagland, Bruce W., University of Oklahoma

• Oklahoma Native Plant Record Vol. 4 No. 1 (2004): Oklahoma Native Plant Record - Articles
  Status and Habitat Characteristics of Cypripedium kentuckiense (Kentucky lady's slipper) in Southeastern Oklahoma
  Abstract  PDF
• Oklahoma Native Plant Record Vol. 9 No. 1 (2009): Oklahoma Native Plant Record - Articles
  Composition and Structure of Bottomland Forest Vegetation at the Tiak Research Natural Area, McCurtain County, Oklahoma
  Abstract  PDF