Yellow-based Cacozelia - Hodges#5580
Cacozelia basiochrealis
This record describes Cacozelia basiochrealis (species). Recorded family: Pyralidae. Recorded order: Lepidoptera.
Identification and Appearance

Adult: forewing has yellowish basal area with brown accents, bluish-gray median area, and brownish shading beyond PM line; small pale patch just outside PM line at costa; black discal spot shaped like short rod in median area; hindwing dark grayish-brown This is the type species of the genus Cacozelia . The related species Cacozelia alboplagialis [Hodges #5581] seen in some lists is now known as Milgithea alboplagialis . It was described in 1905 by Dyar, who orginally placed it in genus Cacozelia .
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Lepidoptera (Butterflies and Moths)
- Superfamily
- Pyraloidea
- Family
- Pyralidae (Pyralid Moths)
- Subfamily
- Epipaschiinae
- Genus
- Cacozelia
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
Midwest south through Texas; Arizona
Seasonal Activity
Adults fly from late July to early September. Some June and October records. April through October in Texas.
Additional species information
Species notes from the sources
Etymology: basiochrealis : from the Latin "basis" (base) + "ochra" (pale yellow); refers to the color at the base of the forewing, and is the origin of the suggested common name Yellow-based Cacozelia
About Butterflies and Moths: the wider group
Order-level background for Lepidoptera, the group containing Cacozelia basiochrealis. Species-specific details appear above.
Group overview
Lepidoptera includes approximately 180,000 described species of butterflies and moths. Moths outnumber butterflies roughly 10:1. The monarch butterfly's eastern population has declined by more than 80% since the mid-1990s, and the western population by over 95% since the 1980s. The IUCN lists the migratory monarch as Vulnerable.
Ecological role of the group
Butterflies and moths are essential indicators of ecosystem health. As caterpillars, they are a primary food source for birds - a single nest of blue tit chicks requires ~10,000 caterpillars. Adult moths pollinate many night-blooming plants.
Economic and practical significance of the group
Lepidoptera are critical pollinators. In Europe, grassland butterfly species have declined by almost 50% since the early 1990s. In the UK, three-quarters of butterflies are in decline. In the U.S., five butterfly species have gone extinct since 1950, with 29 listed as endangered.
Recorded sources for this group: IUCN Red List, Xerces Society, USFWS, PNAS, WWF. Imported estimates may describe particular regions or reporting periods.
Photos of Yellow-based Cacozelia - Hodges#5580 (2)
Photo credits: Contributed by Robin McLeod; Additional contributions by Maury Heiman , Randy Hardy
Frequently Asked Questions About Yellow-based Cacozelia - Hodges#5580
What is Yellow-based Cacozelia - Hodges#5580?
Yellow-based Cacozelia - Hodges#5580 (Cacozelia basiochrealis) is a species in the family Pyralidae, within the order Lepidoptera.
How big is Yellow-based Cacozelia - Hodges#5580?
forewing length 9-11.5 mm
How do you identify Yellow-based Cacozelia - Hodges#5580?
Adult: forewing has yellowish basal area with brown accents, bluish-gray median area, and brownish shading beyond PM line; small pale patch just outside PM line at costa; black discal spot shaped like short rod in median area; hindwing dark grayish-brown
Where is Yellow-based Cacozelia - Hodges#5580 found?
Range: Midwest south through Texas; Arizona
When is Yellow-based Cacozelia - Hodges#5580 active?
Yellow-based Cacozelia - Hodges#5580: seasonal activity - Adults fly from late July to early September. Some June and October records. April through October in Texas..
FROM LOOKING IT UP TO GETTING TO KNOW IT
Make sense of the bugs at home.50 household bug profiles for you. Photos, coloring, and activities for curious kids.


