Most observed native Urocoptoidea
Native to the US, by how plants support them, most observed first.
Other species All
9 native species with no plant ties on record, most observed first.
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Grey Cerion
Cerion incanum
599 observations
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Cerion tridentatum
84 observations
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Distorted Metastoma
Metastoma roemeri
43 observations
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New Braunfels Holospira
Holospira goldfussi
23 observations
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Cave Creek Holospira
Holospira chiricahuana
22 observations
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Texas Urocoptid
Microceramus texanus
20 observations
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Widemouth Holospira
Haplocion mesolia
10 observations
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Snail
Cerion casablancae
5 observations