Cephaloleia tarsata
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Ordo: Coleoptera
Familia: Chrysomelidae
Genus: Cephaloleia
Name
Cephaloleia tarsata Baly, 1858 – Wikispecies link – Pensoft Profile
- Cephaloleia tarsata Baly 1858[1]: 60. Uhmann 1957b[2]: 26 (catalog); Staines and Staines 1999[3]: 524 (Baly species list).
- Cephalolia tarsata Baly. Gemminger and Harold 1876[4]: 3602 (catalog); Donckier 1899[5]: 551 (catalog); Weise 1911a[6]: 9 (catalog), 1911b[7]: 12 (catalog).
Description
Elongate; subparallel; subdepressed; dark metallic blue, pronotum paler laterally, legs paler; venter black; tarsi yellowish. Head: vertex punctate with faint medial carina; frons not projecting; depressed between eyes. Antenna: reaches to humerus; slender; antennomere 1 subincrassate, elongate, widening apically; 2 ½ length of 1; 3 elongate, cylindrical, subequal in length to 1; 4–10 elongate, cylindrical, subequal in length, each ¾ length of 3; 11 2× length of 10, rounded at apex; 1–4 punctate with scattered setae; 5–11 setose. Pronotum: transverse; lateral margin subsinuate basally then rounding to anterior angle, narrowly margined, slightly serrulate; anterior angle obtusely rounded, slightly produced; posterior angle with short obtuse tooth, produced; anterior margin emarginate behind head; disc subconvex; surface with coarse, deep punctures, punctures finer on disc; basal impression absent; pronotal length 1.3–1.4 mm; pronotal width 2.0–2.1 mm. Scutellum: pentagonal; impunctate. Elytron: lateral margin straight, narrowly margined, slightly reflexed, finely serrulate; apex obtusely rounded, emarginate at suture; sutural angle with small tooth; humerus rounded, not produced; slightly constricted behind humerus; disc flattened; moderately punctate-striate, rows converge and unite apically; pygidium narrowed from base to apex, truncate; elytral length 3.8–3.9 mm; elytral width 2.1–2.2 mm. Venter: pro-, meso-, and metasterna punctate; abdominal sterna sparsely punctate, each puncture with pale seta; suture between sterna 1 and 2 complete; last sternite with apical margin truncate in female, broadly emarginate medially in male. Leg: slender; punctate; tibia with fringe of setae on inner margin of apex. Total length: 5.5–5.6 mm.
Diagnosis
This species is similar to Cephaloleia depressa, Cephaloleia donckieri, Cephaloleia elaeidis, and Cephaloleia zikani. It can be distinguished by the lack of a medial fovea on the vertex of the head, by the serrulate lateral margins of the pronotum, by the smooth apical margin of the elytra, and by antennomere 2 being obconic.
Distribution
Brazil, Colombia.
Type material examined
Holotype: Colombia, Baly coll. (BMNH).
Specimens examined
BRAZIL: ?- Chapada (USNM). Total: 1.
Taxon Treatment
- Staines, C; García-Robledo, C; 2014: The genus Cephaloleia Chevrolat, 1836 (Coleoptera, Chrysomelidae, Cassidinae) ZooKeys, 436: 1-355. doi
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Other References
- ↑ Baly J (1858) Catalogue of Hispidae in the collection of the British Museum. Part I. London, 172 pp.
- ↑ Uhmann E (1957b) Sechs neue Hispinen aus Südamerika (Coleoptera: Chrysomelidae). 181. Beitrag zur Kenntnis der Hispinae. Beiträge zur Entomologie 7: 35–42.
- ↑ Staines C, Staines S (1999) Joseph Sugar Baly: The man and his entomological works. Beiträge zur Entomologie 49: 489–530.
- ↑ Gemminger M, von Harold B (1876) Catalogus Coleopterum hucusque descriptorum, synonymicus et systematicus. Williams and Norgate, London, 12: 3479–3822.
- ↑ Donckier H (1899) Catalogue systématique des Hispides. Annales de la Société Entomologique de France 68: 540–615.
- ↑ Weise J (1911a) Coleopterorum Catalogus, Chrysomelidae: Hispinae. W. Junk. Pars 35: 1–94.
- ↑ Weise J (1911b) Coleoptera Phytophaga fam. Chrysomelidae, subfam. Hispinae. In: Wytsman P (Ed) Genera Insectorum, Brussels, fasc. 125: 1–123.
