Conservation Status
provided by University of Alberta Museums
Not common.
- license
- cc-by-nc
- copyright
- University of Alberta Museums
Cyclicity
provided by University of Alberta Museums
Adults fly from May to August.
- license
- cc-by-nc
- copyright
- University of Alberta Museums
Distribution
provided by University of Alberta Museums
This species has been recorded across Canada and the United States, from Yukon and Great Slave Lake to British Columbia, south to Texas, Oklahoma, North Dakota, and east to Newfoundland, Tennessee and Virginia (Wiggins, 1998).
- license
- cc-by-nc
- copyright
- University of Alberta Museums
General Description
provided by University of Alberta Museums
Adult hindwings lack the angulated brown marking found in P. ocellifera. In males, the circus is long, slightly tapered basally. The disto-ventral angel is produced into a slender, acuminate, spinuate spine curving ventro-dorsad (Wiggins, 1998).
- license
- cc-by-nc
- copyright
- University of Alberta Museums
Habitat
provided by University of Alberta Museums
Standing waters.
- license
- cc-by-nc
- copyright
- University of Alberta Museums
Life Cycle
provided by University of Alberta Museums
Annual?
- license
- cc-by-nc
- copyright
- University of Alberta Museums
Trophic Strategy
provided by University of Alberta Museums
Larvae are predacious during the later instars (LaFontaine, 1983).
- license
- cc-by-nc
- copyright
- University of Alberta Museums
Ptilostomis semifasciata
(
Dutch; Flemish
)
provided by wikipedia NL
- license
- cc-by-sa-3.0
- copyright
- Wikipedia-auteurs en -editors
