Alpheus Spring Packard

The Entomological Writings Of Dr. Alpheus Spring Packard

The Entomological Writings Of Dr. Alpheus Spring Packard

The Entomological Writings Of Dr. Alpheus Spring Packard

Notes On The Family Zygaenidae

Zoology

Guide To The Study Of Insects: And A Trestise On Those Injuious And Beneficial To Crops: For The Use Of Colleges, Farm Schools, And Agriculturists

Address On The Life And Character Of William Smyth, D. D., Late Professor Of Mathematics And Natural Philosophy In Bowdoin College; Delivered Before T

A Text-Book Of Entomology

A Text-Book Of Entomology

Our Common Insects

The Mammoth Cave And Its Inhabitants, Or Descriptions Of The Fishes, Insects And Crustaceans Found

The Mammoth Cave And Its Inhabitants, Or Descriptions Of The Fishes, Insects And Crustaceans Found

Notes On The Family Zygaenidae

Notice Of Hymenoptera And Nocturnal Lepidoptera Collected In Alaska By W.H. Dall...

Guide To The Study Of Insects: And A Trestise On Those Injuious And Beneficial To Crops: For The Use Of Colleges, Farm Schools, And Agriculturists

Zoology

Entomology For Beginners

The Labrador Coast: A Journal Of Two Summer Cruises To That Region

Lamarck, The Founder Of Evolution

The Labrador Coast: A Journal Of Two Summer Cruises To That Region

Memoir Of Jeffries Wyman 1814-1874

Memoir Of Jeffries Wyman 1814-1874

Address On The Life And Character Of Thomas C. Upham

Entomology For Beginners: For The Use Of Young Folks, Fruitgrowers, Farmers, And Gardeners

Our Common Insects A Popular Account Of The Insects Of Our Fields, Forests, Gardens And Houses

Lamarck, The Founder Of Evolution His Life And Work

The Labrador Coast. A Journal Of Two Summer Cruises To That Region; With Notes On Its Early Discovery, On The Eskimo, On Its Physical Geography, Geology And Natural History.

Address On The Life And Character Of William Smyth, D. D., Late Professor Of Mathematics And Natural Philosophy In Bowdoin College; Delivered Before T

Our Common Insects. A Popular Account Of The Insects Of Our Fields, Forests, Gardens And Houses. Illustrated With 4 Plates And 268 Woodcuts. By A. S.

Our Common Insects. A Popular Account Of The Insects Of Our Fields, Forests, Gardens And Houses. Illustrated With 4 Plates And 268 Woodcuts. By A.S. P

The Mammoth Cave - Descriptions Of The Fishes, Insects And Crustaceans Found In The Cave

Directions For Collecting And Preserving Insects

Our Common Insects

Notice Of Hymenoptera And Nocturnal Lepidoptera Collected In Alaska By W.H. Dall...

History Of The Bunker Hill Monument

Address On The Life And Character Of Thomas C. Upham: Late Professor Of Mental And Moral Philosophy In Bowdoin College. Delivered At The Interment, Br

History Of The Bunker Hill Monument

Zoology For High Schools And Colleges