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Isoperla muir, a New Species of Western Nearctic Isoperla and a New Larval Description of Isoperla tilasqua Szczytko and Stewart, (Plecoptera: Isoperlinae)

Stanley W. Szczytko and Kenneth W. Stewart
Transactions of the American Entomological Society (1890-)
Vol. 130, No. 2/3 (Jun. - Sep., 2004), pp. 233-243
Stable URL: http://www.jstor.org/stable/25078854
Page Count: 11
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Since scans are not currently available to screen readers, please contact JSTOR User Support for access. We'll provide a PDF copy for your screen reader.
Isoperla muir, a New Species of Western Nearctic Isoperla and a New Larval Description of Isoperla tilasqua Szczytko and Stewart, (Plecoptera: Isoperlinae)
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Abstract

Detailed descriptions of Isoperla muir, a new species of western Nearctic Isoperla including larva, ova and adults are provided. The larva of I. tilasqua Szczytko and Stewart is described for the first time.

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