Published August 31, 2011 | Version v1
Taxonomic treatment Open

Metanoeus bakeri Kleine 1926

Description

Metanoeus bakeri Kleine, 1926

(Figs. 13–14)

Metanoeus bakeri Kleine, 1926: 99.

Material examined. Holotype. Male (MZIW), Kolambugan, Mindanao, Baker. ex. coll. R. Kleine, Mus. Zool. Polonicum Warszawa 12/45, Holotypus nr. 654.

Others. Male (KMTC), Philippines, Luzon, Bicol National Park, Nr. Daet, coll. T. Ito, 10 Aug.1988.

Differential diagnosis. – M. bakeri and M. luzonensis are defined by the short, very robust phallus (Figs. 13–16). That of M. bakeri has shorter apical processes than M. luzonensis. The detailed study of male genitalia is necessary for a reliable differentiation of these species.

Description. Body medium-sized. Head, pro- and mesothorax light brown, metathorax brown, pronotum and elytra bright yellow; antennae brown; trochanters and bases of femora light brown, gradually changing to dark brown or black apically. Head small, hypognathous, including eyes wider or of similar width as frontal margin of pronotum. Eyes hemispherically prominent, eye diameter 1.04 times frontal interocular distance. Antennae flabellate, lamellae of medial antennomeres about 2.7 times longer than body of antennomere. Head and appendages with dense, short, recumbent pubescence. Pronotum flat, 1.26 times wider than long at midline, widest at lateral third; with dense pubescence. Elytra almost parallel-sided, slightly widened posteriorly, widest at apical third; 3.68 times longer than width at humeri; covered with sparse pubescence. Male genitalia short, robust, phallus with apical processes (Figs. 13–14).

Measurements. BL 6.75 mm, PL 1.06 mm, PW 1.34 mm, HW 1.52 mm, Edist 0.62 mm, Ediam 0.64 mm.

Distribution. Philippines: Luzon.

Notes

Published as part of Weiszenstein, Martin & Bocak, Ladislav, 2011, A Review Of The Genus Metanoeus From The Philippines (Coleoptera: Lycidae), pp. 163-170 in Raffles Bulletin of Zoology 59 (2) on page 166, DOI: 10.5281/zenodo.10107115

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Linked records

Additional details

Biodiversity

Collection code
KMTC, T , MZIW, R
Event date
1988-08-10
Verbatim event date
1988-08-10
Scientific name authorship
Kleine
Kingdom
Animalia
Phylum
Arthropoda
Order
Coleoptera
Family
Lycidae
Genus
Metanoeus
Species
bakeri
Taxon rank
species
Type status
holotype
Taxonomic concept label
Metanoeus bakeri Kleine, 1926 sec. Weiszenstein & Bocak, 2011

References

  • Kleine, R., 1926. Die Lyciden der Philippinen-Inseln. The Philippine Journal of Science, 31: 33 - 81.