Tag Archives: entomology

A new species of Xenorhipus from Baja California

Posted on November 17, 2008 by Ted C. MacRae

A few months ago I discussed Trichinorhipis knulli of the tribe Xenorhipidini (family Buprestidae). Members of this tribe exhibit highly sexually dimorphic antennae, with the distal segments of the male antennae highly modified into a very extended flabellate or lamellate … Continue reading →

Posted in Buprestidae, Coleoptera | Tagged , , , , , , , , , | 4 Comments

Magnificently Monstrous Muscomorphs

Posted on November 11, 2008 by Ted C. MacRae

I suppose tiger beetles have gotten more than their fair share of attention here lately, so for this post I thought I’d highlight insects of a completely different group – flies! Admittedly, as a coleopterist, I tend to view flies … Continue reading →

Posted in Asilidae, Bombyliidae, Diptera, Mydidae | Tagged , , , , , , , , | 9 Comments

Cicindela scutellaris lecontei x scutellaris unicolor intergrades in southeast Missouri

Posted on November 3, 2008 by Ted C. MacRae

Cicindela scutellaris (festive tiger beetle) is widely distributed in the U.S., having been recorded from most areas east of the Rocky Mountains except Appalachia, the lower Mississippi River delta, and south Florida. Within this range, the species occupies deep, dry … Continue reading →

Posted in Cicindelidae, Coleoptera | Tagged , , , , , , , , , , | 8 Comments

Happy Halloween!

Posted on October 30, 2008 by Ted C. MacRae

Argiope aurantia Those who think scientific names are too complicated have the following dizzying array of common names to choose from for this species: black and yellow garden spider; black and yellow argiope; yellow garden spider, yellow garden argiope; yellow … Continue reading →

Posted in Arachnida, Araneae | Tagged , , , , , , | 22 Comments

A sand prairie autumn

Posted on October 27, 2008 by Ted C. MacRae

Ask any astronomer when autumn begins, and they will likely tell you it begins at the autumnal equinox – when shortening days and lengthening nights become equal as the sun crosses over the celestial equator. According to them, fall began … Continue reading →

Posted in Ascalaphidae, Asilidae, Cicindelidae, Coleoptera, Coreidae, Crabronidae, Diptera, Fabaceae, Hemiptera, Hymenoptera, Myrmeleontidae, Neuroptera, Poaceae, Polygonaceae, Sphecidae | Tagged , , , , , , , , , , , , , , , , , , , , | 12 Comments

New species and a review of the genus Tragidion

Posted on October 23, 2008 by Ted C. MacRae

Species of Tragidion are among the larger and more attractive cerambycids in North America, making them popular among collectors. Their bright orange and black coloration clearly functions in mimicking spider wasps (family Pompilidae) in the genera Pepsis and Hemipepsis – … Continue reading →

Posted in Cerambycidae, Coleoptera | Tagged , , , , , , , , , , , | 10 Comments

It’s a girl!

Posted on October 15, 2008 by Ted C. MacRae

I’ve been interested in collecting insects since I was 10 years old, and my current collection dates back to spring semester 1978 when, after finally declaring a major, I kicked off my life as an entomologist with Entomology 101. I … Continue reading →

Posted in Cicindelidae, Coleoptera | Tagged , , , , , , , , | 6 Comments

Tigers in the Nebraska Badlands

Posted on October 9, 2008 by Ted C. MacRae

In going back through the photos I accumulated during my recent “fall tiger beetle trip” and reading the periodic updates that I provided along the way, I fear that I gave unfairly short shrift to one of the most scenic … Continue reading →

Posted in Cicindelidae, Coleoptera | Tagged , , , , , , , , , | 5 Comments