The genus Cephaloleia Chevrolat, 1836 (Coleoptera, Chrysomelidae, Cassidinae) Author Staines, Charles L. Author Garcia-Robledo, Carlos text ZooKeys 2014 436 1 355 http://dx.doi.org/10.3897/zookeys.436.5766 journal article http://dx.doi.org/10.3897/zookeys.436.5766 1313-2970-436-1 4AE52FD68CF948DCAA79C15AD75FF7F1 Taxon classification Animalia Coleoptera Chrysomelidae Cephaloleia postuma Weise, 1905a Fig. 212 Cephalolia postuma Weise 1905a : 131. Weise 1911a : 9 (catalog), 1911b : 10 (catalog). Cephaloleia postuma Weise. Blackwelder 1946 : 719 (catalog); Papp 1953 : 20 (catalog); Uhmann 1957a : 23 (catalog); Staines 1996 : 50 (Central America species). Description. Elongate; subparallel; subdepressed; head (except yellow frons), antennae, and scutellum black; pronotum yellowish with longitudinal black vitta; elytra black with narrow yellow vitta between puncture rows 4 and 5, lateral margin entirely black; venter with pro-, meso-, and metasternum yellow medially, black laterally, abdominal sterna 1-4 yellow medially, dark laterally, sternite 5 entirely dark; leg with coxae and trochanter blackish, femur yellow, darkened at base and apex, tibia and tarsi dark brown. Head: vertex densely punctate, medial sulcus absent; inverted V-shaped sulcus between eyes; frons not projecting; slightly depressed between eyes. Antenna: reaches to humerus; slender; antennomere 1 robust, elongate, as long as 2-4 combined; 2 transverse; 3 triangular, longer than 2; 4-6 elongate; 7-10 transverse; 11 pointed at apex; 1-3 punctate with scattered setae; 4-11 setose. Pronotum: transverse; lateral margin straight, divergent for basal ⅔ then rounding to anterior angle, narrowly margined; anterior angle rounded, slightly produced; posterior angle acute, slightly produced; anterior margin straight; disc subconvex; surface with few scattered punctures laterally; basal impression absent; pronotal length 1.0 mm; pronotal width 1.4 mm. Scutellum: triangular; pointed at apex; impunctate. Elytron: lateral margin straight, smooth, narrowly margined; apex rounded; sutural angle without tooth; humerus rounded, not produced; slightly constricted behind humerus; shallowly punctate-striate, rows converge and unite apically; elytral length 4.4 mm; elytral width 1.9 mm. Venter: pro- and mesosterna impunctate; metasternum impunctate medially, punctate laterally; abdominal sterna punctate, each puncture with pale seta; suture between sterna 1 and 2 complete. Leg slender; impunctate; tibia with fringe of setae on inner margin of apex. Total length: 5.5-6.0 mm. Diagnosis. This species is similar to Cephaloleia eumorpha and Cephaloleia interrupta . It can be distinguished by antennomere 1 being subequal in length to 2 to 4 combined and by the black color. Distribution. Mexico. Type material examined. Lectotype: Tiacotaipam/ Zool. Mus. Berlin/ Cephalolia postuma m I. Weise determ. 1904/ Lectotype Cephaloleia postuma Weise, des C. L. Staines 1993 [red label] (ZMHB). Specimens examined. MEXICO: Tiacotaipam (ZMHB). Total: 2.