Campsosternus rutilans

Campsosternus rutilans
Gold morph of Campsosternus rutilans in Bukidnon, Philippines
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Arthropoda
Clade: Pancrustacea
Class: Insecta
Order: Coleoptera
Suborder: Polyphaga
Infraorder: Elateriformia
Family: Elateridae
Genus: Campsosternus
Species:
C. rutilans
Binomial name
Campsosternus rutilans
Chevrolat, 1841

Campsosternus rutilans is a species of click beetle that belongs to the family Elateridae. It is endemic to the Philippines.

Taxonomy

Campsosternus rutilans was first described by the French entomologist Louis Alexandre Auguste Chevrolat in 1841 from a specimen collected from Manila.[1]

Etymology

The specific name rutilans is Latin for "glowing or glittering with a reddish-golden light."[1]

Description

It is a large beetle, with a length of 33 mm (1.3 in), and a width of 12 mm (0.47 in).[1][2]

This species has iridescent metallic coloration. It is polymorphic and can vary greatly in coloration, ranging from a metallic green, to dark bronze, to a bright coppery-gold.[1][2] Its thorax is slightly sinuous in outline with a prominent rim. The upper surface of the thorax is obliquely depressed on the posterior corners. The tiny scutellum is transversely rounded and elevated. The posterior ends of the elytra end in sharp but obtuse tips.[1]

References

  1. 1 2 3 4 5 Chevrolat, Louis Alexandre Auguste (1841). "Description de trente-quatre espèces de Coléopterès de Manille et d'un Ticondyle de Ceylan". Revue Zoologique de la Société Cuvierienne: 221–228.
  2. 1 2 Candèze, E.C.A. (1875). "Relevé des Elatérides des Iles Philippines avec les diagnoses de quelques espéces inédites". Annales de la Société Entomologique de Belgique. 18: 128–135.
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