The marine mammals of the north-western coast of North America - Plate III From: The marine mammals of the north-western coast of North America, 1874
The butterflies of the West Coast of the United States - Plate IV From: The butterflies of the West Coast of the United States, 1906
Summary of the marine shellbearing mollusks of the northwest coast of America - Plate 1 From: Summary of the marine shellbearing mollusks of the northwest coast of America, 1921
The marine mammals of the north-western coast of North America - Plate VII From: The marine mammals of the north-western coast of North America, 1874
The butterflies of the West Coast of the United States - Plate VI From: The butterflies of the West Coast of the United States, 1906
Suggestions to the keepers of the U.S. life-saving stations, light-houses, and light-ships - Plate I From: Suggestions to the keepers of the U.S. life-saving stations, light-houses, and light-ships, 1884
The marine mammals of the north-western coast of North America - Plate VIII From: The marine mammals of the north-western coast of North America, 1874
The butterflies of the West Coast of the United States - Plate XII From: The butterflies of the West Coast of the United States, 1906
Summary of the marine shellbearing mollusks of the northwest coast of America - Plate 3 From: Summary of the marine shellbearing mollusks of the northwest coast of America, 1921
The marine mammals of the north-western coast of North America - Plate XI From: The marine mammals of the north-western coast of North America, 1874
The butterflies of the West Coast of the United States - Plate XV From: The butterflies of the West Coast of the United States, 1906
Suggestions to the keepers of the U.S. life-saving stations, light-houses, and light-ships - Plate II From: Suggestions to the keepers of the U.S. life-saving stations, light-houses, and light-ships, 1884
The marine mammals of the north-western coast of North America - Plate XII From: The marine mammals of the north-western coast of North America, 1874
The butterflies of the West Coast of the United States - Plate XVII From: The butterflies of the West Coast of the United States, 1906
Summary of the marine shellbearing mollusks of the northwest coast of America - Plate 5 From: Summary of the marine shellbearing mollusks of the northwest coast of America, 1921
The marine mammals of the north-western coast of North America - Plate XIII From: The marine mammals of the north-western coast of North America, 1874
The butterflies of the West Coast of the United States - Plate XXIII From: The butterflies of the West Coast of the United States, 1906
Suggestions to the keepers of the U.S. life-saving stations, light-houses, and light-ships - Plate III From: Suggestions to the keepers of the U.S. life-saving stations, light-houses, and light-ships, 1884
The marine mammals of the north-western coast of North America - Plate XIV From: The marine mammals of the north-western coast of North America, 1874
The butterflies of the West Coast of the United States - Plate XXVI From: The butterflies of the West Coast of the United States, 1906
Summary of the marine shellbearing mollusks of the northwest coast of America - Plate 7 From: Summary of the marine shellbearing mollusks of the northwest coast of America, 1921
The marine mammals of the north-western coast of North America - Plate XVI From: The marine mammals of the north-western coast of North America, 1874
The butterflies of the West Coast of the United States - Plate (page 10) From: The butterflies of the West Coast of the United States, 1906
Suggestions to the keepers of the U.S. life-saving stations, light-houses, and light-ships - Plate IV From: Suggestions to the keepers of the U.S. life-saving stations, light-houses, and light-ships, 1884
The marine mammals of the north-western coast of North America - Plate XIX From: The marine mammals of the north-western coast of North America, 1874
Summary of the marine shellbearing mollusks of the northwest coast of America - Plate 9 From: Summary of the marine shellbearing mollusks of the northwest coast of America, 1921
Suggestions to the keepers of the U.S. life-saving stations, light-houses, and light-ships - Plate VI From: Suggestions to the keepers of the U.S. life-saving stations, light-houses, and light-ships, 1884
The marine mammals of the north-western coast of North America - Plate XXIII From: The marine mammals of the north-western coast of North America, 1874
Summary of the marine shellbearing mollusks of the northwest coast of America - Plate 11 From: Summary of the marine shellbearing mollusks of the northwest coast of America, 1921
Suggestions to the keepers of the U.S. life-saving stations, light-houses, and light-ships - Plate VII From: Suggestions to the keepers of the U.S. life-saving stations, light-houses, and light-ships, 1884