Can you identify this moth?
July 24, 2009
Dear Bugman,
My Mother who lives in Barnum, MN (located in-between Duluth and Hinckley on I-35) sent me this photo Thursday night. She lives in a very small town of about 300 people she lives on a private lake in a wooded area. The moth was hanging out on the garage at about 9:30 at night. I have spent all day Friday trying to identify it. I am having no luck. My children and I walked up to our library located a block away and got 4 butterfly/moth identification books…but this moth is still a mystery to us. I have looked in your postings of moths and can’t seem to find one that looks like it. I am now obsessed in trying to identify this moth. Can you please help me out? Thanks so much for your time,
Heidi and Family
Central Minnesota

Harris's Three Spot
Dear Heidi and Family,
We were very concerned that you might be neglecting your family or job or both in an attempt to identify your Harris’s Three Spot, so we spared no amount of time trying to research the subject ourselves. We located your Owlet Moth, the Harris’s Three Spot, Harrisimemna trisignata, on BugGuide, but there was not much information on the species which is found over much of the Eastern part of North America according to the data map on BugGuide. Lynne Scott’s Lepidoptera site has some information on the species including that the caterpillars “have been reported to feed on a variety of trees and shrubs, including viburnum, lilac, ash, willow, winterberry (Ilex verticillata) and blueberry.“
Hi,
Thanks so much for the reply. The kids (ages 9 and 5) and I have enjoyed trying to find the Harris’s Three Spot (we’ll never forget it). Actually we are having lots of fun identifying bugs in our yard this summer. We live in Des Moines, IA and have watched several Cicada’s emerge and have also watched Monarch butterflies during metamorphism and have tagged them for the migration unfortunately none of our butterflies have been recovered. We also have preying mantis and have fun finding out about them…we have lots of egg sacks on our chain link fence; of course they are all hatched now. So this was a fun dayJ I’m so glad you were able to identify it for us, hope it wasn’t too easy! We love your web site and I have also shared it with their teachers at school (they go to a parochial school). I’ll be sure to buy 3 copies of your book; one for our family, one for my parents and one for the library at school when it is published.
Thanks again so much for your time
Heidi, kids and Mom
Thanks for your kind response Heidi,
Since getting our new computer, we have been posting so many letters we have been neglecting the book, but we expect to delve into that full bore soon.
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Posted 24 July 2009
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Thursday, July 16, 2009
Last night, when we returned home from dinner, this Underwing Moth tried to fly into the livingroom. We shushed it back outside, and this morning, it was still on the screen door. We believe this is the Walnut Underwing, Catocala piatrix, which BugGuide identifies as the Penitent. BugGuide identifies it as an eastern species, but also indicates a sighting from Arizona. Charles Hogue describes it as a local species in his Insects of the Los Angeles Basin. We generally sight one or two individuals each summer.

Walnut Underwing
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Posted 16 July 2009
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Green and black moth
Wed, Apr 29, 2009 at 9:31 AM
This little moth has come back this year to the same spot on the white wall at work here in Kingston WA. Another one was here the same time last year in April. It is only about 1 inch long, but it’s colors are so lovely. I haven’t seen it with it’s wings open, so don’t know what the body looks like. Hope you can tell me what it is. Where does it start it’s journey, and where does it end it? I’ve seen 2 or 3 of them this year, but not together. Glad you’re writing a book! Hope you include my moth!
Mary
Kingston, WA 98346

Sallow Moth
Hi Mary,
This is a Sallow Moth in the genus Feralia based on photos posted on BugGuide. It is a lovely green owlet moth in the family Noctuidae. We are uncertain of the exact species, though a few have interesting common names. It might be The Joker, Feralia jocosa, which has been reported from nearby Idaho, or it might be the Deceptive Sallow Moth, Feralia deceptiva, which has been reported from Washington State and Oregon as well as across the border in British Columbia, Canada. The adults fly in early spring and the caterpillars eat the foliage of Douglas Fir. We believe the species we find in Southern California is Feralia februalis whose larvae feed on the foliage of oaks. After numerous discussions with our publisher, we have determined that we will not be using photo illustrations for our book, but rather vintage entomological drawings since we are producing an entertaining popular culture book as opposed to a traditional identification fieldbook.
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Posted 30 April 2009
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Strike the pose, amazing moth.
Tue, Mar 17, 2009 at 6:42 PM
Hi guys,
Found this stunning moth and was fortunate enough to have Donald Hobern, an entomologist from CSIRO provide the ID of Eporectis tephropis (Noctuidae: Catocalinae. I could imagine that if it wasn’t against the green surronds that it would look much like a dead leaf. There are no images of this one on the web at the moment but will supply it to Australian Moths Online as well
aussietrev
Queensland, Australia

Owlet Moth: Eporectis tephropis
Hi Trevor,
As always, your images and contributions to our website are a treasure. We can only wonder when you will begin your own site. Thanks for this stunning Owlet Moth image.
Two insects – not sure what class or?
Mon, Mar 16, 2009 at 3:20 PM
I am sending two photographs of insects I have seen here in Costa Rica but each one only once. I’m not even sure whether I am dealing with bugs, beetles, or? I want to post the photos to a site trying to build a world insect identification guide, but can’t post until I know what I’m posting. The long silvery insect is quite lovely, I think. The other was a photo taken with a flash at night in the rain as I was getting off a bus in San Vito, Costa Rica. The yellow, black, white, and I think blue insect could be a beetle but . . . Definitely rural or forest insects to be found in the highlands of southern Costa Rica.
Mary B. Thorman
San Vito, Coto Brus, Costa Rica

Heiroglyphic Moth
Hi Mary,
The flash photo is of a Heiroglyphic Moth, Diphthera festiva, a species we have posted previously to What’s That Bug? and also found on the Featured Creatures website. The Heiroglyphic moth is an Owlet Moth in the family Noctuidae that is encountered in Florida as well as the tropical regions of Central America. Your other insect is a Longhorned Borer Beetle or Longicorn in the family Cerambycidae. We haven’t the time to research the exact species, but perhaps one of our readers will have the answer and submit a comment or a letter.

Unknown Costa Rican Cerambycid