Butterfly
Location: North Texas
August 24, 2011 1:34 am
What is the common name of this species?
Signature: Anthony K.

Female Checkered White
Hi Anthony,
We really like your photo of a female Checkered White, Pontia protodice, and we wish someone with more gardening knowledge would tell us the identity of this composite flower. We identified it in Butterflies Through Binoculars, the West by Jeffrey Glassberg.
August 24, 2011 5:31 pm
Hi, the flower is a gaillardia. I have some in my yard and really enjoy the blooms and resulting seed heads.
Thanks for giving us such a great bug site!
Signature: Donna Wilkinson
Thanks Donna.
1
Butterfly
Location: cape cod
August 17, 2011 10:38 pm
Hi bugman. I found this butterfly sitting on a bush out in my yard.
Signature: max

Eastern Tiger Swallowtail
Hi Max,
This beautiful butterfly is an Eastern Tiger Swallowtail and he is a male as indicated by the lack of blue on the lower wings. Here is a photo of a female Tiger Swallowtail from our archives.
White Butterfly with Black markings
Location: Gladstone, IL.
August 19, 2011 7:26 pm
I saw this butterfly beside a lake in the grasses and wild flowers. There were other whites there but I didn’t recognize this one as a Cabbage White or a Checkered White. I wasn’t able to see it with open wings. Thanks or your help!
Signature: Randy Anderson

Sulphur Butterfly: Pale Form
Dear Randy,
Though it looks like one of the Whites, this butterfly is actually a pale form female of one of the Sulphurs in the genus Colias, possibly the Orange Sulphur, Colias eurytheme, which is pictured on BugGuide including this image. Some of the comments on that image include “With these albino sulphur females species you noted it is impoosible to tell one from the other with a photograph. You would need to disect them to tell which is which.” and “The rather smooth look below, shape of the wings, and very wide border on the front wings all fit this species. Not impossible to tell them apart, just difficult and confusing in some individuals.” The other species in the genus with a light form female is the Clouded Sulphur, Colias philodice, which is also represented on BugGuide.
Eastern Tiger Swallowtail Black Form
Location: Mound Minnesota
August 13, 2011 9:36 am
Hello from Minnesota. I have two photos to share with you of a Eastern Tiger Swallowtail, black form that I hope you’ll enjoy. This is a first for me and I was so excited to see it that I chased it through very thick & prickly thistle to get some photos. These photos were taken on 8.12.2011 in the late afternoon.
I also don’t know what that little orange bug is that’s sharing the thistle with the butterfly.
Signature: Laura

Black Tiger Swallowtail
Hi Laura,
Your photos are stunning. They were worth the pinchy thistles. A significant percentage of female Tiger Swallowtails are black, and this color variation is not found among the males. Some are so dark it is difficult to make out the stripes. Some females show transitional markings that are a combination of dark and light, and we were very fortunate to receive this photo last year of a half black, half striped Tiger Swallowtail that was also a gynandromorph, an insect hermaphrodite. The left side of the individual is a dark female and the right side is a normal male. The orange beetle is a Goldenrod Soldier Beetle or Pennsylvania Leatherwing.

Black Tiger Swallowtail
Hello, Daniel,
Thanks for the reply. And thanks for the information/links. That one photo, the half & half/gynandromorph is amazing. Wow, what a find.
Anyway, thanks again. I was pretty excited about my find and I’m hoping to see her again!
Laura