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  • Further descriptions of western North American Podmosta larvae and their separation from Ostrocerca larvae (Plecoptera: Nemouridae) [Elektronski vir]
    Stewart, Kenneth W. ; Stark, Bill P.
    Associated larvae of the four western North American species of Podmosta are comparatively described and illustrated. Three species, Podmosta delicatula (Claassen), P. obscura (Frison) and P. weberi ... (Ricker), are described in detail for the first time. A preliminary larval key to the five North American species is presented, based mainly on differences in pigment pattern and cercal setation. Separation of the larvae of non-gilled nemourid genera Ostrocerca and Podmosta, though difficult, is further clarified by comparative scanning electron micrographs of the four western Nearctic Podmostaspecies and larvae of Ostrocerca dimicki (Frison).
    Type of material - e-article
    Publish date - 2011
    Language - english
    COBISS.SI-ID - 990197