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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Polyphaga » Series Cucujiformia » Curculionoidea » Snout and Bark Beetles (Curculionidae) » Bark and Ambrosia Beetles (Scolytinae) » Phloeosinini » Cedar Bark Beetles (Phloeosinus)
Photo#1777739
Phloeosinus sp? - Phloeosinus
Copyright © 2020 Glen Forister

Phloeosinus sp? - Phloeosinus
41.910017, -119.93085. 14 miles east of Fort Bidwell, CA., Washoe County, Nevada, USA
August 27, 2017
Size: 3.5 mm
Extend the BugGuide range map for Phloeosinus to NV and possibly get species ID.

White Light trap, 560 lumens, battery powered.
Sagebrush ecosystem less than 1km from seasonal creek. Off of Barrel Springs Rd.

Characters of note from Arnett(1).
-- Antennal club with three oblique sutures.
-- Eye deeply emarginate.
-- Funicle attached to base of club, not the side.
-- Scutellum visible, elytral bases notched for its reception.
-- Prothoracic precoxal area short.
-- Prothorax punctate or asperate or rough and uneven.
-- Anterior margins of elytra procurved and bearing a series of crenulations.

Study = GBBL PJ. Sample 145_QQQ.
Collector, Danielle C. Miles

Images of this individual: tag all
Phloeosinus sp? - Phloeosinus Phloeosinus sp? - Phloeosinus Phloeosinus sp? - Phloeosinus Phloeosinus sp? - Phloeosinus Phloeosinus sp? - Phloeosinus Phloeosinus sp? - Phloeosinus
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Contributed by Glen Forister on 8 February, 2020 - 4:13pm
Last updated 19 February, 2020 - 6:28pm

Moved
Moved from Bark and Ambrosia Beetles.
… Marc DiGirolomo, 14 February, 2020 - 7:18am login or register to post comments

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