Ptenothrix beta is a species of springtail in the genus Ptenothrix. It is incredibly variable and ranges across the northwestern US.[1][2]
Description
This species has a "bullet-shaped" body. It is distinguished from other Ptenothrix species by having three dark stripes with light lines separating them and a dark line on the abdomen. The overall coloration is light brown. It also has side bands towards the back.[1][3]
Some specimens sometimes have a Y shape towards the back which can cause confusion; others do not and only have side bands.[4]
References
- ^ a b "Ptenothrix beta (K.Christiansen & P.Bellinger, 1981)". www.gbif.org. Retrieved 2025-01-14.
- ^ "Species Ptenothrix beta". bugguide.net. Retrieved 2025-01-14.
- ^ sageost (December 2024). "Ptenothrix beta". iNaturalist. Retrieved 2025-01-14.
- ^ "Occurrence Detail 5008148814". www.gbif.org. Retrieved 2025-01-14.