With Common Interior Alaska Cryptogams, Gary A. Laursen and Rodney Seppelt offer the first field guide to cryptogams of the Denali National Park and Preserve. Useful to both lay and professional investigators, this fully illustrated compendium covers mushroom fungi, lichenized fungi, lichenicolous fungi, slime molds, mosses, and liverworts. This field guide to commonly seen cryptogams will provide a basis for understanding their vast diversity of taxa, speciation, edibility, relative abundance, and utility, as well as the ecological roles played by these organisms.

For the seriously dedicated as well as the merely curious ’shroomer, Alaska’s Mushrooms is a wide-ranging guide to the fungi of the Last Frontier. The book, featuring detailed descriptions of 114 species, includes: color photographs; family and common names; genus and species; striking field characters; both a macro- & micro-description; habitat and role; edibility, taste, and odor; look-alikes, and comments. This comprehensive collection also provides information on mushroom seasons and habitats hints for collecting mushrooms for food and study tips on how to tell the real mushrooms from their “imposters” directions for making spore prints (an essential test for identifying mushrooms) hundreds of black-and-white line drawings a section listing all poisonous mushrooms by toxin groups a list of frequently asked questions a range map of Alaska’s biogeographic zones Alaska’s Mushrooms provides authoritative natural history, informative color photographs, and black-and-white line drawings for clear identification, and lively notes from the field. It’s a must-have for anyone who has a passion for hunting mushrooms.

This book is a comprehensive guide to the natural history of the North Slope, the only arctic tundra in the United States. The first section provides detailed information on climate, geology, landforms, and ecology. The second provides a guide to the identification and natural history of the common animals and plants and a primer on the human prehistory of the region from the Pleistocene through the mid-twentieth century. The appendix provides the framework for a tour of the natural history features along the Dalton Highway, a road connecting the crest of the Brooks Range with Prudhoe Bay and the Arctic Ocean, and includes mile markers where travelers may safely pull off to view geologic formations, plants, birds, mammals, and fish. Featuring hundreds of illustrations that support the clear, authoritative text, Land of Extremes reveals the arctic tundra as an ecosystem teeming with life.