Nomenclatural changes and redescriptions in Plateros Bourgeois, 1879 (Coleoptera: Lycidae) from Neotropical region
Author
Nascimento, Elynton Alves Do
Author
Bocakova, Milada
text
Zootaxa
2012
3487
77
84
journal article
10.5281/zenodo.212348
4f27dcbe-dc0c-4afd-892e-547d1805f2b8
1175-5326
212348
C2C8C3D5-833A-4A36-A7F0-038DE4C920AC
Plateros bogotensis
Kirsch, 1865
Plateros bogotensis
Kirsch, 1865:67
.
Type
material.
Holotype
, male,
Colombia
: “Bogota, Kirsch” without other data (
SMTD
).
Diagnosis
.
Plateros bogotensis
differs from other
Plateros
in the presence of several ventrolateral thorns of phallus.
Redescription
. Body with ventral surface dark brown. Head dark brown, eyes small, interocular distance 1.6x longer than eye diameter. Antennae filiform to slightly serrate, reaching over elytral midlength. Antennomere 4 about 1.5x longer than 3, antennomere 4 weakly (1.1x) longer than 5. Maxillary and labial palpi short, terminal palpomeres slightly securiform. Pronotum yellow with two dark brown longitudinal stripes in mediobasal portion, strongly triangularly produced forwards, widest at basal margin, lateral margins moderately divergent posteriorly. Posterior pronotal margin bisinuate, posterior angles acute, anterior margin quite trapezoidal. Scutellum dark brown, oblong, with a shallow arcuate apical notch. Elytra yellow in basal 2/3 with dark sutural stripe in basal 2/5, distal ½ of elytra dark brown. Elytra elongate, subparallel-sided, about 3.2x as long as humeral width, each elytron with 9 weak costae, reticulate cells irregular, covered with pubescence. Legs slender, compressed, tibiae straight, trochanters and bases of femora yellow. Male genitalia slender, phallus over
5x
longer than phallobase, basal portion provided with 5 ventrolateral thorns (
Fig. 5
). Body length:
8.1 mm
, humeral width:
2 mm
.