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This is a modification of the two grass volumes of the Flora of North America (FNA). It is designed for identifying members of the Poaceae in the region between the Sierra Nevada …
Many recreational hikers have stopped along the trail to admire a wild-flower only to wonder what, exactly, they are seeing. This is a useful field guide that makes flower …
Accessible and informative, this comprehensive guide to the all native and introduced trees of the Intermountain West is a welcome addition to the library of the home-owner, …
A comprehensive guide that includes a vast range of species and plant communities and employs thorough, original keys. Based primarily on vegetative characteristics, the keys don't …
Grasses are the world's most important plants. They are the dominant species over large parts of the earth's land surface, a fact that is reflected in the many different words that …
Over 1,900 indigenous, alien, and cultivated species found in the deserts and mountains of northern Utah are identified in this illustrated manual for professionals, students, and …
A visual guide to the wild-flowers that inhabit the mountains and valleys of northern and central Utah every spring and summer. A must for the hiker, biker, or lover of the …
From flying squirrels on high wooded plateaus to hanging gardens in redrock canyons, the Intermountain West is home to some of the world's rarest and most fascinating animals and …