Tonnoira robusta Bravo, Alves & Chagas
publication ID |
https://doi.org/ 10.5281/zenodo.184612 |
DOI |
https://doi.org/10.5281/zenodo.6232949 |
persistent identifier |
https://treatment.plazi.org/id/7C6D4423-FF91-FF8D-FF0A-FABCFAD8FE09 |
treatment provided by |
Plazi |
scientific name |
Tonnoira robusta Bravo, Alves & Chagas |
status |
sp. nov. |
Tonnoira robusta Bravo, Alves & Chagas View in CoL , sp. nov.
Figs. 11–20 View FIGURES 11 – 20
Type material. BRAZIL, Amazonas, Presidente Figueiredo, Gruta Refúgio do Maragua, 02°03´02.64”S 59°57´47.85”W, 01.IV.2006, Alves, V. col., holotype male ( INPA); 1 paratype male, same locality, date, and collector as holotype ( MZUEFS); 2 paratype males, same locality and collector as holotype, 06.V.2006 ( INPA, MZUEFS); 2 paratype males, same locality and collector as holotype, 09.II.2006 ( INPA, MZUEFS); 1 paratype female, same locality and collector as holotype, 09.II.2006 ( INPA).
Description. Male. Head ( Fig. 11 View FIGURES 11 – 20 ): eyes separated by 0.5 facet diameters ( Fig. 11 View FIGURES 11 – 20 ); interocular suture inverted Y shaped ( Fig.11 View FIGURES 11 – 20 ). Antenna: scape cylindrical 1.7X length of pedicel ( Fig. 12 View FIGURES 11 – 20 ); pedicel spherical ( Fig. 12 View FIGURES 11 – 20 ); flagellum with 14 flagellomeres; all flagellomeres flask-shaped ( Figs. 12, 13 View FIGURES 11 – 20 ); first flagellomere same length as second ( Fig. 12 View FIGURES 11 – 20 ); apiculus present in flagellomere 14 ( Fig. 13 View FIGURES 11 – 20 ); ascoids not visible. Palpus formula = 1.0:2.1:1.9:2.2; last palpomere striated ( Fig. 14 View FIGURES 11 – 20 ). Wing ( Fig. 15 View FIGURES 11 – 20 ): Sc short; vein R2+3 obsolete, radial fork free; radial fork basal; medial fork complete; R5 ending at wing apex. Male terminalia: hypandrium narrow, diademe-like without ventral expansion ( Fig. 16 View FIGURES 11 – 20 ); gonocoxite 0.6X length of the gonostylus ( Fig. 16 View FIGURES 11 – 20 ); gonostyli convergent, with base larger than apex ( Fig. 16 View FIGURES 11 – 20 ); alveoli present along entire surface ( Fig. 16 View FIGURES 11 – 20 ); epandrium rectangular; foramen not observed ( Fig. 17 View FIGURES 11 – 20 ); cercopod long, 2.2X length of epandrium, slightly curved ( Fig. 18 View FIGURES 11 – 20 ), with 2 tenacula, one apical and the other subapical ( Fig. 19 View FIGURES 11 – 20 ); sternite 10 smaller than tergite 10 ( Fig. 17 View FIGURES 11 – 20 ); aedeagus asymmetrical, bipartite with left branch smaller than right, curved, pointed at apex ( Fig. 16 View FIGURES 11 – 20 ); right branch of aedeagus with rounded apex (fig. 16); with two asymmetrical parameres ending near the apex of the aedeagus apex ( Fig. 16 View FIGURES 11 – 20 ); aedeagal apodeme trapezoidal, 0.75x length of aedeagus, wider anteriorly than posteriorly ( Fig. 16 View FIGURES 11 – 20 ); gonocoxal apodeme not fused at midline ( Fig. 16 View FIGURES 11 – 20 ).
Female ( Fig. 20 View FIGURES 11 – 20 ). Similar to male except as follows: apical lobes of subgenital plate of females long, rounded, and separated by a shallow apical concavity. Cerci blade-like, 2.2X the total length of genital plate from the anterior border at middle to the lobe apices (distance d). Genital complex small, as illustrated.
INPA |
Instituto Nacional de Pesquisas da Amazonia |
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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