Agrilaxia (Agrilaxia) tristis ( Cobos, 1972 )

Bílý, Svatopluk & Brûlé, Stéphane, 2013, A study on the genus Agrilaxia of French Guiana (Coleoptera: Buprestidae: Anthaxiini), Acta Entomologica Musei Nationalis Pragae 53 (2), pp. 657-686 : 684

publication ID

https://doi.org/ 10.5281/zenodo.5740762

publication LSID

lsid:zoobank.org:pub:9F7EF462-1756-4F5D-A7C2-9C6A8FCD81B1C

persistent identifier

https://treatment.plazi.org/id/804287ED-127E-FFCB-FE87-FF00FD4E6906

treatment provided by

Marcus

scientific name

Agrilaxia (Agrilaxia) tristis ( Cobos, 1972 )
status

 

Agrilaxia (Agrilaxia) tristis ( Cobos, 1972) View in CoL

( Figs 4 View Figs 1–8 , 18, 21, 25 View Figs 17–29. 17–19 , 30 View Figs 30–39 )

Anthaxia (Agrilaxia) tristis Cobos, 1972: 82 View in CoL .

Anthaxia (Agrilaxia) tristis: BÍLÝ (1997: 37 View in CoL , 123; catalogue).

Agrilaxia tristis: BELLAMY (2008: 1508 View in CoL ; catalogue).

Type specimen studied. HOLOTYPE ( MNHN, ♀): “[ Brasil]Cachimbo, Bahia, Ch. Pujol, 1890”.

Further specimens studied. FRENCH GUIANA: SAÜL: 3°37′N 53°12′W, 18.iii.2008, ex larva, P.-H. Dalens leg. (2 ♀♀, NMPC). ROUTE DE KAW: PK29, 23.ii.2008, ex larva, P.-H. Dalens leg. (1 ♀, NMPC) GoogleMaps ; PK29 View Materials , 18.ix.2010, ex larva, P.-H. Dalens leg. (3 ♀♀, NMPC) ; PK37,5 View Materials , 5.ix.2007, J.-A. Cerda & O. Morvan leg. (1 ♀, NMPC). ROUTE DE RÉGINA: Piste Kapiri, PK 125+6, 1.xii.2008, PIV, J.-L. Giuglaris leg. (1 J, NMPC) ; the same data but: 1.iv.2009 (1 ♀, NMPC), 1.vi.2011 (3 JJ, NMPC). MATITI: PIV, 15.ix.2011, J.-L. Giuglaris leg. (1 J, NMPC). PAKURA: 19.ix.2009, Malaise trap, J.-A. Cerda leg. (1 ♀, NMPC). ROUTE DE SAINT GEORGES: 5.viii.2007, ex larva, J.-L. Giuglaris leg. (1 ♀, NMPC) .

Note. Agrilaxia tristis was described from two females and it resembles very much A. bongrandi (compare Figs 2 and 4 View Figs 1–8 ) differing from it by the more angulate pronotum, fused black, pronotal stripes (forming one, large central spot), slightly different colouration (compare Figs 2 and 4 View Figs 1–8 ) and by the longer and more acute spines on posterior margins of the anal tergite and ventrite (compare Figs 18 and 21 View Figs 17–29. 17–19 ). The male differs from female only by the slender body and the green sutural stripe (golden in female). Aedeagus ( Fig. 30 View Figs 30–39 ) is prolonged, narrowly spindle-shaped, parameres sharply pointed and somewhat curved apically, median lobe sharply pointed.

Length: 4.8–6.8 mm.

Distribution. Brasil (Bahia); French Guiana (new record).

MNHN

Museum National d'Histoire Naturelle

NMPC

National Museum Prague

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Coleoptera

Family

Buprestidae

Genus

Agrilaxia

Loc

Agrilaxia (Agrilaxia) tristis ( Cobos, 1972 )

Bílý, Svatopluk & Brûlé, Stéphane 2013
2013
Loc

Agrilaxia tristis: BELLAMY (2008: 1508

BELLAMY C. L. 2008: 1508
2008
Loc

Anthaxia (Agrilaxia) tristis: BÍLÝ (1997: 37

BILY S. 1997: 37
1997
Loc

Anthaxia (Agrilaxia) tristis

COBOS A. 1972: 82
1972
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