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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Polyphaga » Series Cucujiformia » Tenebrionoidea » Minute Tree-fungus Beetles (Ciidae) » Ciinae » Ciini » Hadreule » Hadreule blaisdelli
Photo#2445491
flatter ciid - Hadreule blaisdelli
Copyright © 2025 gabriel tigreros

flatter ciid - Hadreule blaisdelli
Newton, Baker County, Georgia, USA
Size: 1.37 mm
reared exclusively from decaying Pinus palustris (in my study) and identified using the Lawrence key.

Images of this individual: tag all
flatter ciid - Hadreule blaisdelli flatter ciid - Hadreule blaisdelli flatter ciid - Hadreule blaisdelli
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Contributed by gabriel tigreros on 9 April, 2025 - 9:59am

having second thoughts..
placed this in H. blaisdelli originally partly based off the fact that it is widespread in North America, but the antennae have me second guessing myself. H. blaisdelli has a 2-segmented club (the first club segment being barely larger than the segment before it) vs. a 3-segmented club in H. elongatula. some of the H. blaisdelli pics i've seen on here appear to have a much more defined 2-segmented club than what i'm seeing here, so i'm hoping someone else can weigh in.

the pronotum of H. blaisdelli is also lighter in color compared to the darker colored elytra (the dorsal pic of this specimen seems to reflect that, although it's not as dark of a specimen compared to the rest of those on here).

both are potential state records for GA as far as i know
… gabriel tigreros, 22 April, 2025 - 1:27pm login or register to post comments

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