Scaeva penai
Dušek & Láska, 1985: 222
Dioprosopa Hull, 1949a: 99
Baccha Fabricius, 1805: 199
Syrphus clavatus Fabricius, 1794: 298
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
8B5T6
[151,387,866,892]
Insecta
Syrphidae
Austroscaeva
Animalia
Diptera
123
124
Arthropoda
species
penai
Fig. 174
Scaeva penai(Marnef in Dušek & Láska, 1985: 222)
Typelocality and data.“ Chile Chico, Chile” (HT, ♀, USNM). Material examined. Coquimbo: 1♀, Hacienda Illapel, 11.XI.1954, Leg. L. E. Peña( CFK); La Araucanía: 1♀, Lonquimay, cord. Las Raíces, Malleco, 1500-1800 m, 26-28.XII.1967, Leg. L. E. Peña( MEUC); Aysén: 1♀, Chile Chico, Aysén, 31.XII.1960, Leg. L.E. Peña, Leg. Marnef( Dušek & Láska 1985); Magallanes: 1♀, Parque Nacional Torres del Paine, Laguna Azul, 1.3.198 6, Leg. F. Soto( MNHNCL).
References. Kassebeer, 1999: 101, fig. 2 (abdomen) (desc. & key); Mengual et al., 2018a: 161(desc. & phylogeny). World distribution. Chile. Chilean distribution.From Coquimboto Magallanes region( Fig. 175). Altitudinal range.From inland valleys to precordillera ecosystems (300– 1,800 m.a.s.l.).
Biology and notes.This flower fly species has been recently observed visiting flowers of M. domesticaorchards (Joaquín Sepúlveda pers. obs.). Other basic aspects of its biology and ecology remain unknown. Conservation status.EN under B2ab (iii) using AOO = 16 km 2and four localities (or subpopulations); EOO = 99,384 km2. Genus DioprosopaHull, 1949
Dioprosopa Hull, 1949a: 99; as subg. of Baccha Fabricius, 1805: 199. Type-species: Syrphus clavatus Fabricius, 1794: 298; by monotype. Refs. Kassebeer, 2000(desc. new species & rev.); Mengual et al., 2018b(phylogenetic study & rev.).
3080455265
[151,859,1040,1067]
USNM
Chile
Chico
123
124
1
1
holotype
3080455604
[439,1218,1076,1103]
1954-11-11
CFK
Hacienda Illapel & Leg. L. E. Pena
Coquimbo
123
124
1
1
Coquimbo
3080455114
[1229,1259,1077,1103]
La
123
124
1
Coquimbo
3080454663
1967-12-26
1967-12-28
1967-12-26
MEUC
L. E. Pena
1650
Araucania
123
124
1
1
Araucania
3080455511
Chico
Chile
Aysen
123
124
1
1
Aysen
3080454579
[230,1047,1148,1175]
1960-12-31
Leg. L. E. Pena & Leg. Marnef
Chile
Aysen
123
124
1
Aysen
3080455487
MNHNCL
Laguna Azul & Leg. F. Soto
Chile
Parque Nacional Torres del Paine
123
124
1
1
Magallanes y de la Antartica Chilena