A Second European Axysta Species (Diptera: Ephydridae)
Author
Stuke, Jens-Hermann
text
Acta Zoologica Academiae Scientiarum Hungaricae
2022
2022-05-16
68
2
159
168
http://dx.doi.org/10.17109/azh.68.2.159.2022
journal article
10.17109/AZH.68.2.159.2022
2064-2474
7160754
Axysta cesta
(Haliday, 1833)
(
Figs 2–3
,
6
)
Ephydra cesta
Haliday, 1833: 177
; type-locality: “Holywood in Downshire” [
Northern Ireland
];
lectotype
m, des. by
CLAUSEN 1983
, deposited in National Museum of Ireland, Dublin (
DE COURCY WILLIAMS & O’CONNOR 1989
).
Material examined.
GERMANY
: 1 f,
23.v.2010
,
Bavaria
, Isaraue NW Rosenau (
4 km
s Moosburg a. d. Isar) [
48,442°N
11,932°E
];
1 m
,
23.v.2010
,
Bavaria
, gravel pit
2 km
W Mitterlern (
11 km
ESE Freising) [
48,387°N
11,898°E
];
1 m
,
3.iv.2007
,
Bavaria
, Inning am Ammersee, Martinsberg [
48,088°N
11,163°E
],
550 m
, leg. W. Schacht;
1 m
,
29.iv.2007
,
Bavaria
, Inning, Martinsberg, Toteisloch, swamp [
48,085°N
11,169°E
],
570 m
, leg. W. Schacht; 1 f,
9.viii.2014
,
Brandenburg
, Kolpinsee [
52,349°N
12,798°E
]; 1 f,
12.v.2013
,
Mecklenburg-Western Pomerania
, Peene valley S Trantow [
53,967°N
13,200°E
];
1 m
,
26.v.2003
,
Lower Saxony
, Ahlhorner Teiche [
52,928°N
8,139°E
];
1 m
1 f,
6.iv.2009
,
Lower Saxony
, Dollart, Dyksterhusen [
53,294°N
7,242°E
];
1 m
1 f,
6.viii.2008
,
Lower Saxony
, Elbe valley Jasebeck [
53,163°N
11,135°E
];
1 m
,
6.viii.2008
,
Lower Saxony
, Elbe valley Kaltenhof [
53,126°N
11,248°E
];
1 m
,
25.v.2017
,
Lower Saxony
, forest
1 km
S Volzendorf [
52,883°N
11,263°E
];
1 m
1 f,
28.v.2017
,
Lower Saxony
, forest NW Gudow [
53,298°N
11,000°E
];
1 m
,
29.iv.2007
,
Lower Saxony
, Grosses Giebelmoor [
52,508°N
10,940°E
];
1 m
,
23.v.2009
,
Lower Saxony
, limeswamp Beierfelde [
51,698°N
10,248°E
]; 1 f,
4.iv.2017
,
Lower Saxony
, Leer, Westerhammrich [
53,241°N
7,440°E
]; 1 f,
1.v.2005
,
Lower Saxony
, Markatal SW Markhausen [
52,923°N
7,827°E
];
1 m
,
17.viii.2008
,
Lower Saxony
, Meppener Kuhweide [
52,666°N
7,257°E
];
1 m
,
11.v.2008
,
Lower Saxony
, Penkefitzer lake [
53,136°N
11,129°E
];
1 m
,
16.viii.2009
,
Lower Saxony
, Thülsfelder reservoir [
52,910°N
7,948°E
]; 1 f,
29.iii.2003
,
Lower Saxony
, Timmeler Meer [
53,355°N
7,510°E
]; 1 f,
3.v.2008
,
Lower Saxony
, Zwischenahner Meer, Meyerhausen [
53,207°N
8,032°E
];
1 m
,
25.vii.2010
,
Saxony
Anhalt, Elbe valley SE Schelldorf, Tangermünde [
52,461°N
11,988°E
];
FINLAND
:
1 m
,
18.vii.2020
,
Central Finland
, Kolima
7.9 km
ESE Pihtipudas [
63,308°N
25,649°E
];
1 m
,
20.vii.2020
,
Northern Ostrobothnia
, Iijoki N Kauppila [
65,331°N
25,381°E
];
1 m
,
27.vii.2020
,
Northern Ostrobothnia
, Kantoselkä
2.4 km
E Lahokas [
65,887°N
29,330°E
];
GEORGIA
: 3 ff,
10.vii.2019
, small lake
2.2 km
ENE Imera [
41,650°N
44,215°E
];
1 m
,
3.vii.2019
, Snostskali River
0.6 km
SE Achkhoti [
42,618°N
44,624°E
];
GREAT BRITAIN
:
1 m
,
21.vii.1982
, East
Norfolk
, Catfield Great Fen, dykeside vegetation [
52,735°N
1,494°E
], leg. et det. A. G. Irwin, coll. Norwich Castle Museums;
1 m
,
5.vii.1985
, West
Norfolk
, Caudlesprings, south side of pond [
52,572°N
0,861°E
], leg. et det. A. G. Irwin, coll. Norwich Castle Museums;
1 m
,
6.viii.1983
, West
Norfolk
, Thompson Common dry
Ranunculus
/
Cladium
pool, [
52,527°N
0,843°E
], leg. et det. A. G. Irwin, coll. Norwich Castle Museums.
Remarks. The identification of this species is based on the interpretation of
CLAUSEN (1983)
, which was subsequently adopted by
KRIVOSHEINA and MATHIS (2010)
.
CLAUSEN (1983)
designated the
lectotype
and illustrated the terminalia, which clearly show the relevant identification characters.
Axysta cesta
is report- ed to be widely distributed in the Palaearctic, with by far the most published records being from central and northern Europe (
KRIVOSHEINA & MATHIS 2010
). The records from
Georgia
presented here are the first for that country.