description |
A fairly distinctive member of this genus, with cream-colored wing venation. The abdomen and thorax are dark with cream tints in areas. Note that there is a bold white band across the base of the frons, above a black postclypeus (lower part of the face); the rest of the face is black with some pale spots. The first antennal segment is also black. While adults are typically brachypterous, they can be macropterous, lacking the characteristic wing venation and tending to have darker bodies. Adult brachypterous males are around 2.29 mm long, while females are around 2.75 mm; macropterous males are around 3.05 mm long while females are around 3.40 mm. (Bartlett & Deitz, 2000)
See here and here for images of a macropterous adult female.
Nymphs are a mottled stramineous to dark brown, with a prominent whitish section on the abdominal segments. Older nymphs have the characteristic dark postclypeus. For a nice set of images showing the life cycle of P. albovenosus with the fourth and fifth nymphal instars and adult stages, see: BG. |
Species Photo Gallery for Pissonotus albovenosus No Common Name |
| Photo by: Kyle Kittelberger, Brian Bockhahn Carteret Co. Comment: macropter, 4.0 mm, female found in spartina; brachypter found in grass | | Photo by: Kyle Kittelberger, Brian Bockhahn Carteret Co. Comment: macropter, 4.0 mm, female found in spartina; brachypter found in grass |
| Photo by: Kyle Kittelberger, Brian Bockhahn Carteret Co. Comment: macropter, 4.0 mm, female found in spartina; brachypter found in grass | | Photo by: Kyle Kittelberger, Brian Bockhahn Carteret Co. Comment: macropter, 4.0 mm, female found in spartina; brachypter found in grass |
| Photo by: Kyle Kittelberger, Brian Bockhahn Carteret Co. Comment: macropter, 4.0 mm, female found in spartina; brachypter found in grass | | Photo by: Kyle Kittelberger, Brian Bockhahn Carteret Co. Comment: macropter, 4.0 mm, female found in spartina; brachypter found in grass |
| Photo by: Kyle Kittelberger, Brian Bockhahn, Paul Scharf New Hanover Co. Comment: marsh grass: black needlerush, spartina, etc.; female | | Photo by: Kyle Kittelberger, Brian Bockhahn, Paul Scharf New Hanover Co. Comment: marsh grass: black needlerush, spartina, etc.; female |
| Photo by: Erich Hofmann New Hanover Co. Comment: | | Photo by: Erich Hofmann New Hanover Co. Comment: |
| Photo by: Erich Hofmann New Hanover Co. Comment: | | Photo by: Rob Van Epps Iredell Co. Comment: Caught sweeping in weedy field. |
| Photo by: Rob Van Epps Iredell Co. Comment: Caught sweeping in weedy field. | | Photo by: Rob Van Epps Iredell Co. Comment: Caught sweeping in weedy field. |
| Photo by: Rob Van Epps Iredell Co. Comment: Caught sweeping in weedy field. | | Photo by: Rob Van Epps Iredell Co. Comment: Caught sweeping in weedy field. |
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