Anastrepha concava Greene, 1934

Norrbom, Allen L. & Korytkowski, Cheslavo A., 2009, A revision of the Anastrepha robusta species group (Diptera: Tephritidae) 2182, Zootaxa 2182 (1), pp. 1-91 : 15-16

publication ID

https://doi.org/ 10.11646/zootaxa.2182.1.1

DOI

https://doi.org/10.5281/zenodo.5325547

persistent identifier

https://treatment.plazi.org/id/03E887C3-FF87-FF8D-FF68-0862FD743D54

treatment provided by

Felipe

scientific name

Anastrepha concava Greene
status

 

Anastrepha concava Greene View in CoL

Figs. 4 View FIGURES 1–4 , 24–26 View FIGURES 18–29 , 67 View FIGURES 63–72 , 101 View FIGURES 101–107 , 168 View FIGURES 164–185 , 192–193 View FIGURES 192–198 , 213–214 View FIGURES 211–214

Anastrepha concava Greene 1934: 169 View in CoL [description, wing, Panamá]; Stone 1942a: 93 [aculeus tip, Brazil: Pará]; Foote 1967: 8 [in catalog]; Steyskal 1977: 27 [in key]; Zucchi 1978: 38; Norrbom 1985: 173 [wing, eversible membrane, aculeus tip, male terminalia]; Zucchi et al. 1996: 261 [in list]; Korytkowski 1997: 62 [in key]; Norrbom et al. 1999a: 77 [in catalog; Costa Rica, Ecuador]; Norrbom et al. 1999b: 338 [classification]; Zucchi 2000a: 23 [in key]; Zucchi 2000b: 43 [in list]; Silva & Ronchi-Teles 2000: 208 [ Brazil: Amazonia]; Korytkowski 2004: 64 [in key].

Diagnosis. Anastrepha concava differs from other species of Anastrepha by the following combination of characters: C-band and S-band broadly connected; wing pattern mostly dark brown, C-band in cells r 1 and r 2+3 and S-band in cells br and dm without orange areas; vein M only slightly curved apically, cell r 4+5 1.03–1.19 times as wide at apex as at level of dm-cu; oviscape 6.66–9.00 mm long, 1.62–2.07 times as long as mesonotum; and aculeus tip 0.60–0.75 mm long, nonserrate.

Description. Mostly yellow to orange, with white to pale yellow markings. Setae dark brown to black.

Head: Yellow to orange except brown ocellar tubercle. 3–5 frontal setae; 2 orbital setae, posterior seta well developed. Ocellar seta weak, at most twice as long as ocellar tubercle. Facial carina, in profile, straight or slightly convex dorsally and medially. Antenna extended 0.70–0.85 distance to ventral facial margin.

Thorax ( Fig. 4 View FIGURES 1–4 ): Without brown markings. Mostly yellow to orange with following areas white or pale yellow (not always well differentiated in dried specimens): postpronotal lobe; paired sublateral scutal vitta from transverse suture to posterior margin, including base of intra-alar seta; entire scutellum; dorsal margin of anepisternum; dorsal margin of katepisternum; katepimeron; and most of anatergite and katatergite. Scutum orange medially, without pale vitta; posterior margin without darker band. Subscutellum and mediotergite entirely orange. Mesonotum 4.0– 4.6 mm long. Scutum entirely microtrichose; setulae mostly yellow to orange, brownish laterally. Katepisternal seta 0.40–0.75 as large as anepimeral seta, orange to red brown.

Wing ( Figs. 24–26 View FIGURES 18–29 ): Length 8.7–10.9 mm, width 3.5–4.3 mm, ratio 2.37–2.73. Apex of vein R 1 at 0.52–0.58 wing length. Cell c 1.15–1.50 times as long as pterostigma; pterostigma 3.10–4.44 times as long as wide. Vein R 2+3 without sharp bends or undulations. Crossvein r-m at 0.66–0.69 distance from bm–cu to dmcu on vein M. Vein M only slightly curved apically; cell r 4+5 1.03–1.19 times as wide at apex as at level of dmcu. Cell bcu with distal lobe moderately long, length of bcu 1.47–1.57 times as long as anterior margin. Wing pattern mostly dark brown. C-band with cell bc yellowish; cell c yellowish basally and distally, anterior margin yellowish to subhyaline, sometimes narrowly brown distally, posteriory with elongate medial hyaline to subhyaline nonmicrotrichose area; yellow area usually extended into posterobasal corner of pterostigma but not into cell r 1; remainder of C-band dark brown. C-band and S-band broadly connected along vein R 4+5, hyaline area in cell br absent in male, small to moderate sized in female, sometimes not reaching vein R 4+5 and at most 1.4 times as long as distal brown area of cell; cell dm with basal hyaline area moderately large. Basal half of S-band entirely dark brown, without orange area in cell dm or bordering crossvein r-m, posterior margin with distinct incision in cell cu 1; distal section of band paler brown, relatively broad, at apex of vein R 2+3 0.69–0.80 times width of cell r 2+3, even in width or usually slightly broadening in cell r 2+3, well separated from apex of vein M; hyaline area proximal to it ending at vein R 2+3 or rarely (1 Panamanian male) almost reaching it or often extending slightly into cell r 1. Hyaline basomarginal spot in cell r 1 triangular, extended to or almost to vein R 4+5, its apex aligned slightly proximal to crossvein r-m. V-band complete, entirely brown although mostly slightly paler than base of S-band, broadly to very broadly connected to S-band in cell r 2+3; proximal arm narrow to moderately broad anteriorly, gradually broadening posteriorly, with long basal extension along wing margin, at level of vein M 1.2–2.0 times as wide as distal arm and 1.0–4.0 times as wide as hyaline area proximal to it in cells r 4+5 and dm; distal arm slender, connected to proximal arm, but sometimes constricted on vein R 4+5.

Abdomen: Mostly orange, without brown markings.

Male terminalia ( Figs. 192–193 View FIGURES 192–198 , 213–214 View FIGURES 211–214 ): Lateral surstylus moderately long, extended beyond prensisetae by 2.0–2.5 times length of prensiseta; in lateral view gradually tapered to slightly acute apex; in posterior view broad, slightly tapered to blunt, subtruncate apex, slightly longer medially than laterally; medial margin convex. Proctiger with ventral and lateral sclerotized areas connected but lateral areas separate dorsally. Phallus 10.6–12.7 mm long, 2.59–2.94 times as long as mesonotum; glans 0.55–0.62 mm long.

Female terminalia: Oviscape ( Fig. 4 View FIGURES 1–4 ) 6.66–9.00 mm long, 1.62–2.07 times as long as mesonotum; mostly moderate to dark brown, base orange to yellow ventrally, at most extended to level of spiracle; spiracle at basal 0.20–0.23. Eversible membrane ( Figs. 67 View FIGURES 63–72 , 101 View FIGURES 101–107 ) with 15–25 long moderately stout hooklike dorsobasal scales in 2 irregular rows and 1 row of short stout scales separated by membranous gap from short, stout basal denticles in triangular pattern. Aculeus straight or ventrally curved in lateral view, 6.40–9.20 mm long; in ventral view base moderately expanded, 0.20–0.22 mm wide; shaft 0.09–0.13 mm wide at midlength; tip ( Fig. 168 View FIGURES 164–185 ) 0.60–0.75 mm long, 0.09–0.12 mm wide, 6.25–6.86 times as long as wide, 0.065–0.09 mm wide in lateral view, 0.62–0.75 times ventral width, in ventral view gradually tapered or with basal third or less nearly parallel-sided, nonserrate. Spermathecae spherical.

Distribution. Anastrepha concava is known from Costa Rica, Panamá, Ecuador, Bolivia, and Brazil (Amazonas, Pará).

Biology. The host plants and other aspects of the biology of this species other than dates of capture of adults are unknown.

Type Data. Holotype adult of unknown sex ( USMN USNMENT00104302 ), PANAMÁ: Canal Zone , Cano Saddle, Close's, Sep 1923, M. F. Close [examined]. The abdomen of this specimen was lost prior to its description.

Other specimens examined. BOLIVIA: Cochabamba: Chapare, Agrigento A, trampa McPhail R3-3, 17 Jun 2005, E. Quisberth, 1♀ ( USNM USNMENT00212059 About USNM ) ; Chapare, Dorado , trampa McPhail R 3-1, 17 Jun 2005, E. Quisberth et al., 1♀ ( USNM USNMENT00212061 About USNM ) . BRAZIL: Pará : Santarém, S. W. Williston Collection, 1♀ ( AMNH USNMENT00671170 About AMNH ) ; Santarém , Acc. No. 2966, 1♀ ( CMP USNMENT00671104 ) . COSTA RICA: Puntarenas: Osa Peninsula, Rincon , 3–10 mi. S, 7–20 Feb 1967, H. R. & E. H. Roberts, M.S. Harrison, W. W. Moss, D. A. Nickle, 1♀ ( ANSP USNMENT00671167 ) . ECUADOR: Río Palenque , 0°35'S 70°22'W, 150 m, 22–26 Feb 1976, G.E. Shewell, 1♀ ( CNC USNMENT00671171 View Materials ) GoogleMaps . Napo: Reserva Etnica Waorani, Onkone Gare Camp, 1 km S, Transect Ent. , 0°39'10"S 76°26'W, 10 x-trans, 42 m mark, 220 m, insecticidal fogging, terra firme forest, 29 Jun 1994, T. L. Erwin et al. Project MAXUS Lot 744, 1♂ ( USNM USNMENT00053494 About USNM ) GoogleMaps . PANAMÁ: Panamá: Arraijan , 26 Dec 1947, J. Zetek 5320, 1♂ ( USNM USNMENT00671156 About USNM ) ; Arraijan , 13 May 1948, J. Zetek 5342, 1♂ ( USNM USNMENT00214860 About USNM ) ; Arraijan , 24 Jun 1948, J. Zetek 5348, 1♀ ( USNM USNMENT00214911 About USNM ) ; Arraijan , 16 Sep 1948, J. Zetek 5360, 1♂ ( USNM USNMENT00671172 About USNM ) ; Arraijan , 11 Nov 1948, J. Zetek 5371, 1♀ ( USNM USNMENT00671173 About USNM ) ; Arraijan , 23 Nov 1950, J. Zetek 5487, 1♂ ( USNM USNMENT00104277 About USNM ) ; El Cermeño , 23 Jul 1940, J. Zetek 4670, 1♀ ( USNM USNMENT00104251 About USNM ) .

USNM

Smithsonian Institution, National Museum of Natural History

AMNH

American Museum of Natural History

ANSP

Academy of Natural Sciences of Philadelphia

CNC

Canadian National Collection of Insects, Arachnids, and Nematodes

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Diptera

Family

Tephritidae

Genus

Anastrepha

Loc

Anastrepha concava Greene

Norrbom, Allen L. & Korytkowski, Cheslavo A. 2009
2009
Loc

Anastrepha concava

Korytkowski, C. A. 2004: 64
Zucchi, R. A. 2000: 23
Zucchi, R. A. 2000: 43
Silva, N. M. da & Ronchi-Teles, B. 2000: 208
Norrbom, A. L. & Carroll, L. E. & Thompson, F. C. & White, I. M. & Freidberg, A. 1999: 77
Norrbom, A. L. & Zucchi, R. A. & Hernandez-Ortiz, V. 1999: 338
Korytkowski, C. A. 1997: 62
Zucchi, R. A. & Silva, N. M. da & Silveira Neto, S. 1996: 261
Norrbom, A. L. 1985: 173
Zucchi, R. A. 1978: 38
Steyskal, G. C. 1977: 27
Foote, R. H. 1967: 8
Stone, A. 1942: 93
Greene, C. T. 1934: 169
1934
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