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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Ants, Bees, Wasps and Sawflies (Hymenoptera) » "Symphyta" - Sawflies, Horntails, and Wood Wasps » Common Sawflies (Tenthredinidae) » Heterarthrinae » Fenusini » Fenella » Fenella nigrita
Photo#839416
Potentilla Leaf Miner [Fenella? nigrita??] ID Request - Fenella nigrita
Copyright © 2013 Thomas Wilson of Armistead Gardens in Baltimore City

Potentilla Leaf Miner [Fenella? nigrita??] ID Request - Fenella nigrita
Herring Run Park, Baltimore City County, Maryland, USA
Observed on a trailing Potentilla sp.

Basing my guess on the description and images here: http://www.ukflymines.co.uk/Sawflies/Fenella_nigrita.php

Images of this individual: tag all
Potentilla Leaf Miner [Fenella? nigrita??] ID Request - Fenella nigrita Potentilla Leaf Miner [Fenella? nigrita??] ID Request - Fenella nigrita Potentilla Leaf Miner [Fenella? nigrita??] ID Request - Fenella nigrita
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Contributed by Thomas Wilson of Armistead Gardens in Baltimore City on 10 September, 2013 - 6:56am

Possibly . .
Cannot be sure only from damage. Fenella nigrita is the only known sawfly leafminer of Potentilla.
… Dave Smith, 14 September, 2013 - 9:10am login or register to post comments

 
Would
you like me to collect some for you? Or, would you like to come visit me in Baltimore for a walk in Lower Herring Run Park so you can collect some?
… Thomas Wilson of Armistead Gardens in Baltimore City, 14 September, 2013 - 9:29am login or register to post comments

Moved
Moved from Unidentified Leaf Mines.
… Charley Eiseman, 10 September, 2013 - 7:43am login or register to post comments

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