Chromocheilosia bicolor (Shannon & Aubertin, 1933)

Fig. 1

Chilosia bicolor Shannon & Aubertin, 1933: 141

Cheilosia bicolor Stuardo, 1946: 125 *

Cheilosia (Chromocheilosia) bicolor Hull & Fluke, 1950: 306 *

Type locality 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) ( Milesiinae rev., 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 2 and one locality (or subpopulation).