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søndag 13. januar 2013

Nemopalpus ledgeri Stuckenberg, 1978

Nemopalpus ledgeri Stuckenberg, 1978
Nemopalpus ledgeri Stuckenberg, 1978

Nemopalpus ledgeri Stuckenberg, 1978, terminalia in lateral view. From Stuckenberg (1978)
Description
Interocular distance about one third of head width.
Gonopods articulating in the vertical plane. Gonocoxite about twice as long as gonostylus.
Gonostylus with narrow basis, distally expanded and pyriform; carrying dense field of black microsetae ventrally (morphologically dorsally).

Distribution
Namibia (Stuckenberg 1978)

Natural History:
Specimens were collected in the burrows of the rock hyrax, Procavia capensis (Stuckenberg 1978).

Bibliography
Stuckenberg, B. R. 1978. Two new species of Nemopalpus (Diptera: Psychodidae) found in rock hyrax abodes in South West Africa. Annals of the Natal Museum, 23: 367-374

Nemopalpus davidsoni Stuckenberg, 1978

Nemopalpus davidsoni Stuckenberg, 1978
Nemopalpus davidsoni Stuckenberg, 1978

Nemopalpus davidsoni Stuckenberg, 1978 - gonopod and aedeagus in lateral view. From Stuckenberg (1978)

Description (after Stuckenberg 1978):
Interocular distance about one third of head width.
Gonopods articulating in the vertical plane. Gonocoxite less than 1.5 times as long as gonostylus.
Gonostylus elongate, tongue-shaped; carrying dense field of black microsetae distally.
Aedeagus in lateral view truncate apically, thickened at base.

Distribution
Namibia (Stuckenberg 1978)

Natural History:
Specimens were collected in the burrows of the rock hyrax, Procavia capensis (Stuckenberg 1978).

Bibliography
Stuckenberg, B. R. 1978. Two new species of Nemopalpus (Diptera: Psychodidae) found in rock hyrax abodes in South West Africa. Annals of the Natal Museum, 23: 367-374

Nemopalpus Macquart, 1838

Nemopalpus Macquart, 1838

Nemopalpus Macquart, 1838: 223(227); 1839: 102.  Type species: Nemopalpus flavus Macquart, 1838, by monotypy.
Nemapalpus: Macquart, 1838: 85(89).  Incorrect original spelling of Nemopalpus Macquart, 1838 [teste Macquart (1839: 102)].
Nygmatodes Loew, 1845: 9. Unavailable name.
Palaeosycorax Meunier, 1905: 50. Type species: Palaeosycorax tertiariae Meunier, 1905, by monotypy

Description:
Antennae with 16 segments.

Species (based on Curler & Jacobson 2012):
Afrotropical
capensis Edwards, 1929
concolor Stuckenberg, 1962
davidsoni Stuckenberg, 1978
ledgeri Stuckenberg, 1978
transvaalensis Stuckenberg, 1962

Key to Afrotropical Nemopalpus (based on Stuckenberg 1962, 1978):
1. Gonostylus with dense patch of black microsetae
2

-. Gonostylus without dense patch of black microsetae
3

2 (1). Dense patch of black microsetae laterobasally on gonostylus. Gonostylus more or less J-shaped
Nemopalpus ledgeri Stuckenberg, 1978

-. Dense patch of black microsetae laterodistally on gonostylus. Gonostylus tongue-shaped.
Nemopalpus davidsoni Stuckenberg, 1978

3 (1). Bases of R5 and M with spurs. If the gonostylus carries a distal row of sensory spines, it is not widened apically.
4

-. Bases of R5 and M without spurs. Gonostylus more or less foot-shaped, widened apically, with distal row of 8 clavate sensory spines.
Nemopalpus concolor Stuckenberg, 1962

4 (3). Base of R2+3 with a spur. Gonocoxite about twice as long as gonostylus. Gonostylus with regular dorsal concavity.
Nemopalpus transvaalensis Stuckenberg, 1962

-. Base of R2+3 without a spur. Gonocoxite less than 1,5 x length of gonostylus. Gonostylus with irregular dorsal concavity.
Nemopalpus capensis Edwards, 1929

Nearctic
nearcticus Young, 1976

Neotropical
acaenohybos Quate & Alexander, 2000
amazonensis Wagner & Stuckenberg, 2012
antillarum Fairchild, 1952
arroyoi de Leon, 1950
brejetubensis Santos, Falqueto & Alexander, 2009
brevinervis Barretto & d’Andretta, 1946
cancer Wagner & Stuckenberg, 2012
capixaba Santos, Falqueto & Alexander, 2009; Brazil
dampfianus Alexander, 1940
dissimilis Barretto & d’Andretta, 1946
espiritosantoensis Santos, Falqueto & Alexander, 2009
immaculatus Freeman, 1949
mopani de León, 1950
moralesi de León, 1950
multisetosus Alexander, 1979
pallipes Shannon & del Ponte, 1927
patriciae Alexander, 1987
phoenimimos Quate & Alexander, 2000
pilipes Tonnoir, 1922
rondanica Quate & Alexander, 2000
similis Wagner & Stuckenberg, 2012
spinosus Bravo & Barata, 2012
stenygros Quate & Alexander, 2000
stuckenbergi Wagner, 2012
sziladyi Tonnoir, 1940
torrealbai Ortiz & Scorza, 1963
yucatensis Vargas & Díaz-Nájera, 1958

Oceanian
australiensis Alexander, 1928
glyphanos Curler in Curler & Jacobson, 2012
zealandiae Alexander, 1921

Key to Oceanian Nemopalpus (based on Curler & Jacobson 2012)
1. Medial fork distal to r-m
2

-. Medial fork adjacent to r-m (M2 arising from level of r-m)
Nemopalpus zealandiae Alexander, 1921

2 (1). Gonostylus with conspicuous lobes and spiniform setae
Nemopalpus australiensis Alexander, 1928

-. Gonostylus without conspicuous lobes and spiniform setae; smooth, beak-shaped.
Nemopalpus glyphanos Curler in Curler & Jacobson, 2012



Oriental
orientalis Edwards, 1928
unicolor Edwards, 1933
vietnamensis Quate, 1962


Palearctic
flavus Macquart, 1838

Bibliography
Curler, G. R. & Jacobson, A. J. 2012. New species of Psychodidae (Diptera) from Australasia, with a checklist of the world species of Bruchomyiinae and Sycoracinae. Zootaxa, 3552: 43-65


Stuckenberg, B. R. 1962. The South African species of Nemopalpus (Diptera: Psychodidae). Annals of the Natal Museum, 15: 201-218

Stuckenberg, B. R. 1978. Two new species of Nemopalpus (Diptera: Psychodidae) found in rock hyrax abodes in South West Africa. Annals of the Natal Museum, 23: 367-374