Monarch Caterpillar On Milkweed
Anthony Mercieca
Butterfly Wing Scale Sem #1
Eye of Science
Zebra Longwing #2
Millard H. Sharp
Monarch Butterfly In Flight
Stephen Dalton
Luna Moths #2
Millard H Sharp
Butterfly Wing Scale Sem
Eye of Science
Viceroy Butterfly
Millard H. Sharp
Atala Butterfly #2
Millard H. Sharp
Close-up Of Luna Moth Wing #1
Ted Kinsman
Madeira Butterfly #2
Millard H. Sharp
Monarch Butterfly Danaus Plexippus
Anthony Mercieca
Insects, Sebas Thesaurus, 1734 #10
Science Source
Western Tiger Swallowtail #2
Thomas And Pat Leeson
Luna Moth #1
Michael Lustbader
Monarch Butterfly Wing
Ted Kinsman
Atala Butterfly
Millard H. Sharp
Atala Butterfly #1
Millard H. Sharp
Pupa Of A Regal Moth Citheronia Regalis
Millard H. Sharp
Monarch Butterfly Growth Sequence
Anthony Mercieca
Painted Lady Emerging From Chrysalis
Hermann Eisenbeiss
Detail Of A Butterfly Wing
Hermann Eisenbeiss
Monarch And Viceroy
Scott Camazine
Harvest Mouse Eating Monarchs
Gregory G. Dimijian
Colorado Hairstreak Butterfly
Roger Hall
Sweetheart Underwing Moth
Gary Meszaros
Swallowtail Caterpillar #1
Perennou Nuridsany
Lorquins Atlas Moth Larva #1
Jeffrey Lepore
Atlas Moth #3
Jeffrey Lepore
Painted Lady Butterfly
Michael Lustbader
Monarch Butterfly Wing
Gregory G. Dimijian, M.D.
Piano Key Butterfly #3
Millard H Sharp
Atala Butterfly #3
Millard H. Sharp
Morpho Butterfly
Barbara Strnadova
Butterfly Wing Scales SEM
Biophoto Associates
Viceroy Butterfly
Gary Meszaros
Spicebush Swallowtail #2
Jeffrey Lepore
White Peacock Butterfly #7
Millard H. Sharp
Female Promethea Moth #2
Millard H. Sharp
Tent Caterpillars
Charles Angelo
Luna Moth Antennae, Sem
Ted Kinsman
Sapho Butterfly #1
Millard H. Sharp
Eastern Tiger Swallowtail Butterflies
Millard H. Sharp
Eastern Black Swallowtail Butterfly #5
Millard H. Sharp
Luna Moth #7
Millard H. Sharp
Cloudless Sulphur Butterfly #4
Millard H. Sharp
Eastern Tiger Swallowtail Butterfly #18
Millard H. Sharp
Orange Barred Sulfur Butterfly #1
Millard H. Sharp
Malachite Butterfly Metamorphosis #7
Millard H. Sharp
Gulf Fritillary Butterfly #15
Millard H. Sharp
Butterfly Wing
Eye of Science
Antiochus Longwing
Art Wolfe
Black Swallowtail Butterfly #6
Millard H Sharp
Parasitic Caterpillar Fungus
Ted Kinsman / Photo Researchers
Luna Moth Wing, Sem #1
Ted Kinsman
Monarch Butterfly Wing Scales
Raul Gonzalez Perez
Monarch Butterfly #3
Millard H. Sharp
Cairns Birdwing Butterfly #3
Millard H. Sharp
Monarch Butterfly #4
Millard H. Sharp
Imperial Moth #1
Millard H. Sharp
Giant Swallowtail Butterfly #12
Millard H. Sharp
Gold Rim Swallowtail Butterfly #5
Millard H. Sharp
Queen Butterfly #15
Millard H. Sharp
Eastern Black Swallowtail Metamorphosis #3
Millard H. Sharp
Band-celled Sister Adelpha Fessonia
Millard H. Sharp
Lacewing Butterfly #1
Millard H Sharp
Ladybug And Caterpillar Interaction
Scott Linstead
Kentish Glory Moth
Steen Drozd Lund
Butterflies On Amazon Turtle #1
Dr. Gilbert S. Grant
Spicebush Swallowtail Caterpillar
Roger Hall
Gulf Fritillary Butterfly #20
Millard H. Sharp
Small Tortoiseshell Butterfly
Per-Olov Eriksson