Chilosia bicolor Shannon & Aubertin, 1933: 141
Cheilosia bicolor Stuardo, 1946: 125
Cheilosia (Chromocheilosia)
bicolor Hull & Fluke, 1950: 306
Milesiinae
Updating the knowledge of the flower flies (Diptera: Syrphidae) from Chile: Illustrated catalog, extinction risk and biological notes
Barahona-Segovia, Rodrigo M.
Riera, Pamela
Pañinao-Monsálvez, Laura
Guzmán, Vicente Valdés
Henríquez-Piskulich, Patricia
Zootaxa
2021
2021-04-15
4959
1
1
178
5YHWK
(Shannon & Aubertin, 1933)
Shannon & Aubertin
1933
[151,813,1843,1870]
Insecta
Syrphidae
Chromocheilosia
Animalia
Diptera
13
14
Arthropoda
species
bicolor
Fig. 1
Chilosia bicolor Shannon & Aubertin, 1933: 141 Cheilosia bicolor Stuardo, 1946: 125* Cheilosia (Chromocheilosia) bicolor Hull & Fluke, 1950: 306*
Typelocality and data.“ Casa Pangue, Chile” (T, ♂, BMNH). Literature distribution. Los Lagos: 1♀, Casa Pangue, Llanquihue, -41.0668, -71.8885, XII.1926, Leg. R.& E. Shannon ( USNM).
References. Shannon & Aubertin, 1933: 141, fig. 27a (male, face, lateral), b (female, face, lateral) (desc. & key); Stuardo, 1946: 125(cat); Hull & Fluke, 1950: 306(rev.); Fluke, 1957: 44(cat.); Thompson, 1972b: 121, fig. 10 (male), 11 (female) ( Milesiinaerev., desc.); Thompson et al., 1976: 46.90 (cat.); Thompson, 1999a: 333(key). World distribution. Chile. Chilean distribution.Only known from Los Lagos region( Fig. 10). Altitudinal range.This species inhabits precordillera ecosystems between 1000 and 1500 m.a.s.l.
Biology and notes.All aspects of its biology and ecology remain unknown. Conservation status.DD; AOO = 2 km 2and one locality (or subpopulation).
3080454312
[151,851,150,177]
BMNH
Chile
Casa Pangue
14
15
1
1
holotype
3080454975
1926-12
USNM
Leg. R.
-41.0668
Llanquihue
6
-71.8885
Casa Pangue
14
15
1
1
Los Lagos