Tag Archives: Tenthredinidae

Introducing Fenusa julia

The summer before last, Julia and I took a trip out to Colorado and some Midwestern prairies, partly to visit some friends and partly to fill in some gaps in our leafminer explorations (which had taken us all around the … Continue reading

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Connecticut BioBlitz

A month ago Dave Wagner got in touch with me and Julia, saying we were needed at the 2016 Connecticut State BioBlitz on June 3 and 4. He wanted to make sure leafminers were properly represented in this attempt to break … Continue reading

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Buckeye Bugs To Watch For

This time last year, I wrote about some drooping Ohio buckeye leaves I had just found in Ohio, which I later determined to be caused by Zeiraphera claypoleana, the “buckeye petiole borer.” Commenting on my original post, Moni Hayne mentioned finding some … Continue reading

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Introducing Scolioneura vaccinii

When Julia and I embarked on our big western road trip in search of leafminers in the fall of 2012, we kept encountering what appeared to be sawfly mines on Vaccinium species in western Washington. The plants are known as huckleberries … Continue reading

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Sawfly Connections

It’s always satisfying to meet some strange new insect, only to discover that it is another life stage of a very familiar one.  This has happened to me twice now with sawflies. In early July, I photographed this sawfly in … Continue reading

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Oak Slug

On June 23, 2012, I was working in northern Maine when I noticed some leaf mines I didn’t recognize on a red oak (Quercus rubra) sapling.  I paused to photograph them, and within a few minutes it was raining.  While … Continue reading

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Predatory Sawflies

In my last post, I showed a photo of a sawfly visiting extrafloral nectaries, and I alluded to another observation from the same day that made me wonder whether sawflies might benefit plants with extrafloral nectaries in the same way … Continue reading

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