Terence McKenna's Brother at Rice (Wed.)


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A Primer on Ohio Millipedes

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Millipede - Abacion sp. I've been doing some research lately on a few millipede genera and have found myself lamenting the lack of well-written and accessible resources for millipedes. I have a good enough knowledge base to navigate through the published literature, but it's too inaccessible for general audiences. BugGuide's millipede page is probably the best online resource, but it still lacks good introductory resources for people wanting to learn more about the many-legged critters. You're able to submit a picture, and if you're lucky, someone will help you get it down to genus and maybe tell you how they identified it. Concise keys for the millipedes don't really exist like they do for other arthropods, due to the characteristics used to identify millipedes. It's not like identifying a moth or a beetle, where coloration, pattern, and overall look can go a long way. You can get to Order from a photograph relatively easily with millipedes, ...
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A Portfolio of Historical Insects

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I had some extra time after work today, which I used to visit Marietta College's Special Collections . They keep scores of old documents, many dating back to when the Ohio Company of Associates first established Marietta in 1788 as the first settlement in the Northwest Territory. What I was after today, however, had an Entomological bent to it. A young Hildreth, via Wikipedia . Samuel Prescott Hildreth, a doctor who lived in Marietta during the early to mid-1800s did some of the first work in Ohio studying insects. He was a naturalist and published the first observations of the periodical cicada's 17 year life cycle, which is what I was after. I didn't find any of his cicada papers, but the librarian did bring me a book he wrote and illustrated, entitled " Portfolio of Insects ." This book includes paintings by Hildreth of various insects from Marietta and elsewhere in Ohio. When I first opened the book, I was greeted with beautiful illustrations of the tobacco ho...
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Choosing my favorite millipede

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I was asked recently what my favorite millipede is. That's not an easy question, but I was forced to pick one, so I thought about it for a bit and then figured, why not share it with everyone? I find myself doing more tweeting than blogging lately, but Twitter is terrible for long form responses. There are about 12,000 described species of millipedes, and I've seen maybe 70 of them in life or in photos, so I'm drawing from a limited pool of millipede diversity. Even so, I know of many amazing species. Is my favorite something like the shocking pink dragon millipede, Desmotyxes purpurosea ? Desmotyxes purpurosea from Enghoff et al 2007 . Read the paper, it's really neat! Or maybe my favorite is another tropical millipede. After all, Psammodesmus bryophorus , a millipede I've blogged about before , has mosses that grow on its back! Photo from Martínez-Torres SD et al 2011. You won't be disappointed if you browse photos of millipedes from the tropics. There are ...
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