A Second Species ofCarinodulaGordon, Pakaluk, and Ślipiński (Coleoptera: Coccinellidae: Microweiseinae: Carinodulini)
Author
Bares, Hannah M.
Author
Ivie, Michael A.
text
The Coleopterists Bulletin
2015
2015-12-31
69
4
739
743
http://dx.doi.org/10.1649/0010-065x-69.4.739
journal article
10.1649/0010-065x-69.4.739
1938-4394
10106512
Carinodula
Gordon, Pakaluk, and Ślipiński, 1989
Rediscription.
Modified from
Gordon
et al.
1989
. Head (
Gordon
et al
. 1989
, fig. 2) deflexed, exposed; tentorium without corporotentorium, posterior arms strongly divergent; eye coarsely faceted, composed of 17–19 ommatidia; gular sutures indistinct. Antenna (
Gordon
et al
. 1989
, fig. 4) 11-segmented, antennomeres 1–3 elongate, 4–7 subequal in size, 8 and 9 expanded laterally, wider than long, 10 and 11 forming distinct club. Labrum transverse, tormae reduced. Mandible (
Gordon
et al
. 1989
, fig. 7) with molar lobe narrow, acute, with weakly developed subbasal tooth. Maxilla (
Gordon
et al
. 1989
, fig. 6) with palpus long, about 0.5X length of antenna, segment 2 elongate, 4 large, elongate oval. Labium with 3-segmented palpus; segment 1 short, inserted before anterior edge; segment 2 elongate, cylindrical; segment 3 shorter than 2, weakly convergent apically. Ligula about 0.65X longer than wide. Mentum about 1.35X longer than wide. Pronotum with lateral edge weakly to moderately crenulate; submarginal carinae extending from posterior edge to anterior edge. Prosternum (
Fig. 4
) with intercoxal process relatively narrow, edges subparallel or widened apically, apex rounded. Mesosternum transverse; mesocoxae globular, separated by about 0.75X width of their cavities. Elytron with lateral margin explanate; explanation widest anteriorly. Epipleuron oblique, flat, broad, about twice as wide as metepisternum, tapered posteriorly, disappearing at about middle of abdomen. Metasternum transverse, about 0.42X longer than wide; transverse suture absent; median suture about 0.4X length of metasternum; postcoxal line rounded. Metathoracic
Figs. 1–2.
Carinodula chiapanensis
.
1)
Male, dorsal view;
2)
Female, ventral view.
Figs. 3–9.
Carinodula chiapanensis
.
3)
Head, dorsal view;
4)
Prothorax, ventral view;
5)
Spermathecal capsule;
6)
Aedeagus;
7)
Meso- and metathoraces, ventral view;
8)
Sipho (penis);
9)
Ventrite I, male.
wings absent. Legs long, slender; tarsi (
Gordon
et al
. 1989
, fig. 10) cryptotetramerous. Abdomen (
Gordon
et al
. 1989
, fig. 5) without internal apodemes; ventrite 1 with V-shaped or truncate postcoxal line, ventrites 1 and 2 incompletely fused. Male genitalia (
Fig. 6
) without paramere; basal lobe broad, asymmetrical; sipho extremely long, slender (
Fig. 8
). Female genitalia with triangular genital plate; stylus elongate, cylindrical, unisetose; seta subequal in length to stylus. Spermathecal capsule L-shaped (
Gordon
et al
. 1989
, fig. 8) or as in
Fig. 5
, with accessory gland bulbous; infundibulum absent.