Attributes of Parnassius clodius
Clodius Parnassian
Parnassius clodius Ménétriés, 1857
Family: Papilionidae
Subfamily: Parnassiinae
Identification: Upper surface of forewing cell with 3 dark gray bars. Front wing has no red spots. Upper surface of hindwing with 2 red spots; female usually has red anal bar. Mated females have large, white keeled pouch (sphragis) at end of abdomen.
Wing Span: 2 - 2 1/2 inches (50 - 62 mm).
Life History: Males patrol habitat to find females; after mating they attach a pouch to female to prevent multiple matings. Females lay single eggs scattered on the host plant. Caterpillars feed at night at the base of host plant and pupate in a loose silk cocoon above ground. Overwintering is by the egg stage.
Flight: One flight in June - July.
Caterpillar Hosts: Bleeding heart family (Fumariaceae) including Dicentra uniflora, D. formosa, and D. pauciflora.
Adult Food: Flower nectar.
Habitat: Open woods, alpine areas, meadows and rock outcrops.
Range: Western Canada and western United States.
Conservation: Subspecies strohbeeni from California's Santa Cruz Mountains is extinct.
NCGR: G5 - Demonstrably secure globally, though it may be quite rare in parts of its range, especially at the periphery.
Management Needs: None noted.
Taxonomy Notes:
The map below displays all verified sighting records in the BAMONA database for this species. Each record is indicated with a yellow dot. The orange dots on the map provide access to information about the 400 most recently verified sightings of this species. In some instances, there are several records at the same location. Use the table view to access these records.
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The fifty most recently verified sightings are below. See more recently verified sightings of all species.
| Observation Date | Submitter | Region |
Verified Date |
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July 10, 2010 | sandyleapt | Tillamook County, Oregon, United States | April 30, 2013 | Details |
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July 09, 2011 | Ethan Hall | Salt Lake County, Utah, United States | December 20, 2012 | Details |
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August 25, 2012 | John Barry | King County, Washington, United States | August 27, 2012 | Details |
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August 19, 2012 | PDunwiddie | Whatcom County, Washington, United States | August 25, 2012 | Details |
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July 27, 2012 | goody2230 | Spokane County, Washington, United States | August 01, 2012 | Details |
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July 22, 2012 | plex1ppus | Spokane County, Washington, United States | July 24, 2012 | Details |
| July 14, 2012 | PDunwiddie | Kittitas County, Washington, United States | July 17, 2012 | Details | |
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July 04, 2012 | June_James | Trinity County, California, United States | July 15, 2012 | Details |
| June 12, 2012 | amdurso | Cache County, Utah, United States | July 01, 2012 | Details | |
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July 23, 2006 | wildmaven | Skamania County, Washington, United States | June 12, 2012 | Details |
| July 02, 2011 | legacy.reporter (Paul Thompson) | Tuolumne County, California, United States | January 01, 2012 | Details | |
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August 09, 2011 | dspicer | Duchesne County, Utah, United States | October 17, 2011 | Details |
| July 12, 2007 | mgiffen | Modoc County, California, United States | September 04, 2011 | Details | |
| August 13, 2011 | davidwdroppers | Skagit County, Washington, United States | August 14, 2011 | Details | |
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June 26, 2010 | RaisingButterflies.org | Salt Lake County, Utah, United States | August 09, 2011 | Details |
| July 19, 2005 | legacy.reporter (William Bouton) | Tuolumne County, California, United States | May 01, 2011 | Details | |
| August 06, 1979 | legacy.reporter (Jim Brock) | Alpine County, California, United States | May 01, 2011 | Details | |
| June 23, 1999 | legacy.reporter (John Lane) | Nevada County, California, United States | May 01, 2011 | Details | |
| June 12, 2009 | legacy.reporter (John Lane) | Sierra County, California, United States | May 01, 2011 | Details | |
| July 11, 1991 | legacy.reporter (unknown) | Mendocino County, California, United States | May 01, 2011 | Details | |
| June 08, 1975 | legacy.reporter (unknown) | Mendocino County, California, United States | May 01, 2011 | Details | |
| June 30, 1978 | legacy.reporter (unknown) | Mendocino County, California, United States | May 01, 2011 | Details | |
| July 01, 1973 | legacy.reporter (unknown) | Placer County, California, United States | May 01, 2011 | Details | |
| June 20, 1969 | legacy.reporter (unknown) | Shasta County, California, United States | May 01, 2011 | Details | |
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July 24, 2010 | plex1ppus (plex1ppus) | Pend Oreille County, Washington, United States | April 08, 2011 | Details |
| July 02, 2011 | legacy.reporter (Paul M. Thompson) | Tuolumne County, California, United States | January 01, 2011 | Details | |
| July 26, 1967 | legacy.reporter (Peter Herlan) | Washoe County, Nevada, United States | January 01, 2011 | Details | |
| July 03, 1990 | legacy.reporter (M. Rickard, JB Vernon) | Siskiyou County, California, United States | August 02, 2010 | Details | |
| July 03, 1990 | legacy.reporter (M. Rickard, JB Vernon) | Siskiyou County, California, United States | August 02, 2010 | Details | |
| July 09, 1989 | legacy.reporter (P. M. Thompson) | Tehama County, California, United States | August 02, 2010 | Details | |
| July 12, 1989 | legacy.reporter (P. M. Thompson) | Tehama County, California, United States | August 02, 2010 | Details | |
| July 04, 2008 | legacy.reporter (Jack Vaughn) | Fresno County, California, United States | April 02, 2010 | Details | |
| September 11, 1983 | legacy.reporter (Wayne Dawes) | Siskiyou County, California, United States | April 02, 2010 | Details | |
| September 13, 1983 | legacy.reporter (Wayne Dawes) | Siskiyou County, California, United States | April 02, 2010 | Details | |
| September 14, 1983 | legacy.reporter (Wayne Dawes) | Siskiyou County, California, United States | April 02, 2010 | Details | |
| July 19, 1982 | legacy.reporter (R. Skalski) | Trinity County, California, United States | March 09, 2010 | Details | |
| June 23, 1988 | legacy.reporter (Laurence Crabtree) | Lassen County, California, United States | January 25, 2010 | Details | |
| June 03, 1987 | legacy.reporter (Laurence Crabtree) | Tehama County, California, United States | January 25, 2010 | Details | |
| May 29, 1977 | legacy.reporter (H. Koopman, R. Langston) | Humboldt County, California, United States | January 07, 2010 | Details | |
| May 30, 1977 | legacy.reporter (H. Koopman, R. Langston) | Mendocino County, California, United States | January 07, 2010 | Details | |
| August 21, 1977 | legacy.reporter (Wayne Dawes) | Glenn County, California, United States | January 07, 2010 | Details | |
| June 12, 1985 | legacy.reporter (A. M. Shapiro) | Siskiyou County, California, United States | January 07, 2010 | Details | |
| July 03, 1985 | legacy.reporter (A. M. Shapiro) | Siskiyou County, California, United States | January 07, 2010 | Details | |
| July 22, 1990 | legacy.reporter (A. M. Shapiro) | Siskiyou County, California, United States | January 07, 2010 | Details | |
| September 13, 1975 | legacy.reporter (A. M. Shapiro) | Nevada County, California, United States | January 07, 2010 | Details | |
| June 28, 1975 | legacy.reporter (R. Langston, P. Russell) | Sierra County, California, United States | January 07, 2010 | Details | |
| July 19, 1974 | legacy.reporter (J. F. Emmel) | Siskiyou County, California, United States | January 07, 2010 | Details | |
| July 27, 1974 | legacy.reporter (J. De Benedictis) | Siskiyou County, California, United States | January 07, 2010 | Details | |
| May 17, 1970 | legacy.reporter (James R. Mori) | El Dorado County, California, United States | January 06, 2010 | Details | |
| January 01, 1970 | paulopler (Paul Opler) | Sierra County, California, United States | January 06, 2010 | Details |






