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**Mayfly Species Drunella spinifera (Western Slate Olive Dun)**

Taxonomic Navigation -?-

Kingdom Animalia (Animals)

» Phylum Arthropoda (Arthropods)

» Class Insecta (Insects)

» Order Ephemeroptera (Mayflies)

» Family Ephemerellidae (Hendricksons, Sulphurs, PMDs, BWOs)

» Genus Drunella (Blue-Winged Olives)

» Species spinifera (Western Slate Olive Dun)

Common Names

Match	Common Name
	Western Slate Olive Dun
	Small Western Green Drake

Pictures Below ↓

This is page 2 of specimens of Drunella spinifera. Visit the main Drunella spinifera page for:

The behavior and habitat of Drunella spinifera.

Pictures of 4 Western Slate Olive Dun Specimens:

Specimen Page:12

Male Drunella spinifera (Western Slate Olive Dun) Western Slate Olive Dun Spinner

Male Drunella spinifera (Western Slate Olive Dun) Mayfly Spinner

View 2 Pictures

Collected July 9, 2007 from Fern Creek in Montana
Added to Troutnut.com by Bnewell on June 29, 2011

Specimen Page:12

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