Updating the knowledge of the flower flies (Diptera: Syrphidae) from Chile: Illustrated catalog, extinction risk and biological notes
Author
Barahona-Segovia, Rodrigo M.
Author
Riera, Pamela
pamela.riera1@gmail.com
Author
Pañinao-Monsálvez, Laura
laurapaninao@gmail.com
Author
Guzmán, Vicente Valdés
vicente.mvg@gmail.com
Author
Henríquez-Piskulich, Patricia
phenriquezpi@student.unimelb.edu.au
text
Zootaxa
2021
2021-04-15
4959
1
1
178
journal article
7241
10.11646/zootaxa.4959.1.1
e9fcfa2b-72cd-4826-a7e5-c33cd37bf00e
1175-5326
4693464
3BAB6920-30AC-410A-995B-BBDA9E2A105D
Dolichogyna (Dolichogyna) abrupta
Hine, 1914
Figs 29–30
Dolichogyna abrupta
Hine, 1914: 342
Type
locality and data.
“
Peru
.
Arequipa
” (T,
♂
,
OHSU
)
.
Material examined.
Arica y Parinacota
:
1♀
,
Putre
,
26.II.1948
,
Leg. NN
(
IEUMCE
)
;
1♂
,
2♀
,
Putre
,
3520 m
,
VI.1979
,
Leg.
G.
Díaz
P. (
UTA
)
;
1♀
,
Socoroma
,
23.VI.1977
,
Leg. G. Díaz P.
(
UTA
)
;
Tarapacá
: (sex undetermineted)
Camiña
,
09.IX.1983
,
Leg. S. Cerda
(
MNHNCL
)
;
1♂
, Mamiña,
22.VII.1966
, Leg. J.
Herrera
(
IEUMCE
)
;
1♂
,
2♀
,
Miñita
,
II.1976
,
Leg. N. Hichins
(
UTA
)
;
Antofagasta
:
1♀
,
Calama
,
07.XII.1959
,
Leg. NN
(
IEUMCE
)
;
1♀
,
Toconao
,
El Loa
,
12.I.1986
,
Leg. G. Cerda
(
MNHNCL
)
;
O’Higgins
:
2♂
, Termas
de Cauquenes
,
22.III.1969
,
Leg.
N.
Hichins
(
MEUC
)
;
Los Lagos
:
1♂
,
Guabun
,
17.II.1964
,
Leg. NN
(
IEUMCE
)
;
1♂
,
Ancud
,
17.II.1964
,
Leg. NN
(
IEUMCE
)
.
References.
Hine, 1914: 342
(desc.);
Fluke, 1951a: 472
, fig. 4–5, 23 (desc.);
Fluke, 1957: 121
(cat.);
Etcheverry, 1963: 29
(cat.);
Thompson, 1972b: 96
, 134, fig. 16 (head, lateral, male), fig. 49 (male genitalia), 49a (aedeagus and apodeme), 49e (ejaculatory apodeme), 49s (sternum),
49t
(tergum) (
Milesiinae
rev.);
Thompson
et al.
, 1976: 97
(cat.).
World distribution.
Peru
and
Chile
.
Chilean distribution.
From
Arica y Parinacota
to
Los Lagos region
(
Fig. 39
).
Altitudinal range.
From coastal to highland ecosystems (10–
3,800 m
.a.s.l.).
Biology and notes.
Dolichogyna abrupta
is the smallest species of this genus in
Chile
. Nothing is known about the biology of this species.
Conservation status.
LC; EOO = 1,231,176 km
2
; AOO =
52 km
2
, 12 subpopulations and 13 localities.