Green Springs Mountain Caddisfly (Farula davisi)
The Green Springs Mountain Caddisfly was described in 1958; it is known only from two male specimens that were collected on Green Springs Mountain in Jackson County, Ohio, USA.
The biology of the species is unknown and no additional specimen was ever found; the species is thought to be extinct.
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edited: 15.01.2024
Tag Archives: Jackson County
Leptoxis minor (Hinkley)
Knob Rocksnail (Leptoxis minor)
This species was described in 1912.
The Knob Rocksnail, also known as Knob Mudalia, was endemic to a restricted part of the Tennessee River near the city of Muscle Shoals in Alabama, USA.
The species is now extinct.
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edited: 04.110.2017