family

FORMICIDAE

subfamily

Formicinae

genus

Lasius

subgenus

Cautolasius


ITIS

 

Lasius talpa

Hymenoptera On-Line

 

Lasius talpa

FORMIS

 

Lasius talpa

Harvard MCZ

 

Lasius talpa Wilson, 1955



species

Lasius talpa


Japanese Name

Hime-kiiro-ke-ari

Original Reference

Wilson, E.O. (1955) A monographic revision of the ant genus Lasius. Bulletin of the Museum of Comparative Zoology at Harvard College 113: 1-201.

Synonym

Lasius flavus myops Forel (Wheeler, 1906) , Lasius talpa Wilson (Wilson, 1955)

Description

Total length of workers around 2 - 3 mm. Color yellow. Scapes and tibiae with many erect hairs. Eyes small, usually 0.08 mm in diameter; each comprising 6-17 facets.

Remarks

Like Lasius sonobei, this species is commonly found in the forests of southern Japan, but it is rare in the Tohoku district. The northernmost distribution record is from Sendai, Miyagi Prefecture. Nuptial flights occur during August and September. There has been a putative record from Taiwan, which needs confirmation.

Distribution

Honshu, Shikoku, Kyushu, Yaku I., Kuchino-erabu I.; Korean Peninsula, Taiwan(?).

References

  • Wilson, E. O. (1955). A monographic revision of the ant genus Lasius. . Bull. Mus. Comp. Zool. Harv., 113, 1-201.
  • Wheeler, W. M. (1906). The ants of Japan. . Bull. Amer. Mus. Nat. Hist., 22, 301-329.

Editor

Original text by Mamoru Terayama and Katsusuke Yamauchi. English translation by Mamoru Terayama, edited by Robert W. Taylor.