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Do you know your plants?
For my Leafminers of North America project, I periodically need help identifying hostplants I find in my travels. You can peruse photos of them at iNaturalist. Thanks!
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Tag Archives: Tischeriidae
A leaf-mining midge odyssey (Part 1)
Back in 2012, when I had only recently realized I needed to write a complete guide to the leafminers of North America and as a result Julia and I were driving around the US to find them all, we visited … Continue reading
Posted in Uncategorized
Tagged Agromyzidae, Balsaminaceae, Ceanothus, Chironomidae, Diptera, Eriodictyon, Erythranthe, exuviae, fly, Gelechiidae, Impatiens, jewelweed, larva, leaf mine, Lepidoptera, Limnophyes, Limnophyes viribus, Metepeira, Metriocnemus, Metriocnemus erythranthei, Metriocnemus eurynotus, midge, Mimulus, monkeyflower, Namaceae, Nepticulidae, new species, orbweaver, Phrymaceae, Phytomyza, Phytomyza eriodictyi, Plantaginaceae, pupa, Rhamnaceae, speedwell, spider, Tischeria, Tischeriidae, Veronica, Veronica anagallis-aquatica, water speedwell, web, Xenolechia ceanothiella, yerba santa
2 Comments
Ragweed Residents
This is the time of year that everybody is ragging on ragweed (Ambrosia spp.)—at least, everyone who realizes that it is the pollen of this plant, and not goldenrod, that is responsible for their summer allergies. At times like this, … Continue reading
Posted in Uncategorized
Tagged Ambrosia, Ambrosia artemisiifolia, Ambrosia trifida, aphid, Asteraceae, Astrotischeria, Astrotischeria ambrosiaeella, beetle, chalcid, Chrysomelidae, cocoon, Coleoptera, common ragweed, Diptera, egg, Euaresta, Euaresta bella, Eulophidae, fly, fruit fly, giant ragweed, larva, leaf beetle, leaf mine, moth, Ophraella, Ophraella communa, parasitism, parasitoid, Pnigalio, ragweed, Tephritidae, Tischeriidae, wasp
13 Comments
Mystery Moth from a Mystery Plant
I’m not sure if I ever mentioned it explicitly, but the reason I spent two and a half months last fall exploring the western US, and another month this spring exploring the southeast, is that I’m working on a new … Continue reading
Posted in Uncategorized
Tagged Asteraceae, Astrotischeria, Brickellia, Brickellia californica, California, cocoon, larva, leaf mine, moth, new species, Tischeriidae
4 Comments
Leafminers on the Road
For the next couple of months, I will be exploring the western US in search of leaf mines to photograph and collect. I’m not sure how often I’ll get a chance to post something here, but I figured I’d take … Continue reading
Posted in Uncategorized
Tagged Amaranthaceae, aster, Asteraceae, Astrotischeria, Astrotischeria astericola, Atriplex, Chenopodiaceae, Chrysoesthia, Gelechiidae, leaf mine, moth, orache, Tischeriidae
6 Comments
A Flurry of Emergences
I had four different insects emerge (or try to emerge) yesterday, and I think I’ll just show them all here rather than make four different posts. First, to follow up on my last post, another Tischeria quercitella mine yielded an … Continue reading
Posted in Uncategorized
Tagged chalcid, crane fly, Cynipidae, Eulophidae, fly, gall, gall wasp, goldenrod, goldenrod rosette gall, leaf mine, moth, oak, parasitoid, pupa, Quercus, Quercus alba, Solidago, Tipulidae, Tischeria quercitella, Tischeriidae, wasp, white oak
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Leafminer Parasitoid
The image across the top of my blog is a leaf mine of Tischeria quercitella (Tischeriidae), a moth, in an oak leaf. The whitish area is the mine, and the brownish streaks are excrement* smeared on the underside of the … Continue reading
Posted in Uncategorized
Tagged chalcid, Closterocerus, Eulophidae, leaf mine, moth, nidus, oak, parasitoid, Quercus, Tischeria quercitella, Tischeriidae, wasp
1 Comment
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