Montana Natural Heritage Program

Biodiversity and Representativeness of Research Natural Areas on National Wildlife Refuges in Montana, Designated Areas Within Benton Lake, Charles M. Russell, Lake Mason, Medicine Lake, and Red Rock Lakes National Wildlife Refuges

Update to the Report on the Conservation Status of Grindelia Howellii, a Candidated Threatened Species

Distribution and Status of the Harlequin Duck, Histrionicus Histionicus [sic] on the Gallatin National Forest, Montana

Cliff-Nesting Raptor Survey of the Sioux District, Custer National Forest

Ferruginous Hawk (Buteo Regalis) Inventories on the Dillon Resource Area of Southwest Montana; 1992

Amphibian and Reptile Survey of the Bureau of Land Management Miles City District, Montana

Harlequin Duck Surveys in Western Montana

Sensitive Plant Survey in the Sioux District, Custer National Forest, Carter County, Montana, and Harding County, South Dakota

Conservation Status of Castilleja Longispica on Custer and Gallatin National Forests, Montana

Botanical and Vegetation Survey of Carter County, Montana, Bureau of Land Management-Administered Lands

Sensitive Plant Species Inventory in the Centennial Valley, Beaverhead County, Montana

Survey of Cypripedium Calceolus, U.S.D.I. Bureau of Land Management, Butte District, Garnet Resource Area, Montana

Geologic, Geomorphic and Chemical Characteristics of Wetlands Selected for Use in Biocriteria Development by the Montana Department of Environmental Quality

Sensitive Plant Species Surveys, Butte District, Beaverhead and Madison Counties, Montana

Distribution of Vascular Plant Species of Special Concern and Limited Distribution in the Pryor Mountain Desert; Carbon County, Montana

Sensitive Plant Surveys in the Bull River and Adjacent Drainages, U.S.D.A. Forest Service, Region 1, Kootenai National Forest, Montana

Report on the Conservation Status of Penstemon Lemhiensis, a Candidate Threatened Species

Demographic Monitoring of Three Species of Botrychium (Ophioglossaceae) in Waterton Lakes Park, Alberta

Annual Report

Boreal Owl (Aegolius Funereus) and Flammulated Owl (Otus Flammeolus) Survey Results for the Livingston District of the Gallatin National Forest

Botanical Survey of the Goat Flat Proposed Research Natural Area, Deerlodge National Forest

Status Review of Lesquerella Humilis, U.S. Forest Service, Region 1, Bitterroot National Forest, Montana

Bat Use of Abandoned Mines in the Pryor Mountains

Harlequin Duck Research and Monitoring in Montana