Suchergebnisse - Grinnell, Joseph

The mole of Southern California

Vertebrate animals of Point Lobos reserve, 1934-35

A revised life-zone map of California

An unrecognized shrew from New Jersey

Vertebrate natural history of a section of northern California through the Lassen Peak region

A new kangaroo rat from the upper Sacramento Valley, California

The two races of black bear in California

The pocket gopher of Honey Lake Valley

New subspecies of birds (Penthestes, Baeolophus, Psaltriparus, Chamaea) from the Pacific Coast of North America

Revision of the genus lynx in California

Six new mammals from the Mohave dessert and Inyo regions of California

An analysis of the vertebrate fauna of the Trinity region of northern California

An account of the mannals and birds of the lower colorado valley: with especial reference to the distributional problems presented

An account of the birds and mammals of the San Jacinto area of southern California: with remarks upon the behavior of geographic races on the margins of their habitats

A new cony from the vicinity of Mount Whitney

The two pocket gophers of the region contiguous to the lower Colorado river, in California and Arizona

The linnet of the Hawaiian islands: a problem in speciation

Mammals of the 1908 Alexander Alaska Expedition

A new cowbird of the genus Molothrus: with a note on the probable genetic relationships of the north American forms

An account of the mammals and birds of the lower Colorado Valley