Neha Patil (Editor)

Pentanychidae

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Kingdom
  
Animalia

Class
  
Arachnida

Suborder
  
Laniatores

Rank
  
Family

Phylum
  
Arthropoda

Order
  
Opiliones

Superfamily
  
Travunioidea

The Pentanychidae are a small family of harvestman with about six described species, within the suborder Laniatores.

Contents

Description

Pentanychidae range in length from about two to three millimeters. They are yellow to orange, with various degrees of black pigmentation.

Distribution

These harvestmen are found in the Pacific northwest of the United States, from middle Washington to southwestern Oregon.

Relationships

The relationships of this family to others, or even if it deserves family status, are not yet clear.

Name

The name of the type genus Pentanychus is derived from Ancient Greek. It refers to five branches of claws on the two latter pairs of legs.

Species

  • Isolachus Briggs, 1971
  • Isolachus spinosus Briggs, 1971 — Oregon
  • Pentanychus Briggs, 1971
  • Pentanychus hamatus Briggs, 1971 — Oregon
  • Pentanychus bilobatus Briggs, 1971 — Oregon
  • Pentanychus clavatus Briggs, 1971 — Oregon
  • Pentanychus flavescens Briggs, 1971 — Oregon
  • Pentanychus pacificus Briggs, 1971 — Washington
  • References

    Pentanychidae Wikipedia


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