Sitona californius

(Fahraeus, 1840)

californius is a of broad-nosed in the , to western North America. The species has been documented as for the Cerceris sextoides. Its name has frequently been misspelled as 'californicus' in scientific literature.

Sitona californius by (c) Victor Engel, some rights reserved (CC BY), uploaded by Victor Engel. Used under a CC-BY license.

Sitona californius by (c) Justin Williams, some rights reserved (CC BY), uploaded by Justin Williams. Used under a CC-BY license.

Pronunciation

How to pronounce Sitona californius: /sɪˈtoʊnə kælɪˈfɔːrniəs/

These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.

Images

Distribution

Found in the western United States, including California, and extreme south-central British Columbia. Range extends inland through Idaho, northwest Utah, and northern Nevada.

Seasonality

Active from May to October.

Ecological Role

Recorded as for the Cerceris sextoides, a solitary wasp that paralyzes weevils to provision its nests.

Misconceptions

The name has often been misspelled as ' californicus' in scientific and popular sources.

More Details

Taxonomic Note

GBIF lists californius as a synonym of Sitones californius, though most sources use the Sitona.

Prey Record

Documented as one of two (along with Trigonoscuta pilosa) recorded as for Cerceris sextoides.