family

FORMICIDAE

subfamily

Formicinae

genus

Camponotus

subgenus

Myrmentoma


ITIS

 

Camponotus keihitoi

Hymenoptera On-Line

 

Camponotus keihitoi

FORMIS

 

Camponotus keihitoi



species

Camponotus keihitoi


Japanese Name

Kusa-oo-ari

Original Reference

Forel, A. (1913) Quelques fourmis des Indes, du Japon et d'Afrique. Revue Suisse de Zoologie 21: 659-673.

Synonym

Camponotus fallax var. keihitoi Forel (Forel, 1913) [Replacement name for C. tokyoensis Teranishi (Teranishi, 1915)] , Camponotus tokyoensis Teranishi (Teranishi, 1915) , Camponotus caryae var. keihitoi Forel (Wheeler, 1923) , Camponotus (Myrmentoma) caryae var. teranishii Wheeler (Wheeler , 1928) , Camponotus keihitoi Forel (Terayama & Satoh, 1990) ,

Description

Total length of workers around 4.5 mm. Body black, evenly shining. Dorsa of mesosoma and petiole without hairs. Metanotal groove distinctly incised dorsally.

Remarks

This is an arboreal species, nesting in dead twigs on standing trees. The name "keihitoi" was listed as a variety of Camponotus caryae in "A List of the Ants of Japan with Common Japanese Names" (Myrmecological Society of Japan Editorial Committee, 1988), but Terayama and Satoh (1990b) later raised it to full species rank.

Distribution

Honshu, Shikoku, Kyushu; Korean Peninsula.

References

  • Myrmecological Society of Japan, Editorial Committee (ed.) (Ed.). (1988). A list of the ants of Japan with common Japanese names. The Myrmecological Society of Japan, Tokyo.
  • Terayama, M. & T. Satoh (1990b. ). Taxonomic notes on two Japanese species of Formicidae (Hymenoptera). . Jpn. J. Ent., 58, 532.
  • Quelques fourmis des Indes, du Japon et d'Afrique. Revue Suisse de Zoologie 21: 659-673.
  • Wheeler, W. M. (1928). Ants collected by Professor F. Silvestri in Japan and Korea. . Boll. Lab. Zool. Gen. Agrar. Portici, 21, 96-125.
  • Teranishi, C. (1915). A new species of Formicidae from Japan. Ent. Mag. (Kyoto), 1: 137-138.
  • Wheeler, W. M. (1923). Chinese ants collected by Professor S. F. Light and Professor A. P. Jacot. Amer. Mus. Novitates (69): 1-6.

Editor

Original text by Mamoru Terayama, Masaaki Morisita and Keiichi Onoyama. English translation by Mamoru Terayama, edited by Robert W. Taylor.