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Cyclocosmia is a genus of spiders in the family Halonoproctidae. Cyclocosmia spiders have been sighted 3 times by contributing members. Based on collected data, the geographic range for Cyclocosmia includes 2 countries and 2 states in the United States. Cyclocosmia is most often sighted outdoors, and during the month of March.

Taxonomic Hierarchy

  • Kingdom: Animalia
  • Phylum: Arthropoda
  • Class: Arachnida
  • Order: Araneae
  • Suborder: Mygalomorphae
  • Family: Halonoproctidae
  • Genus: Cyclocosmia


Ausserer, 1871

Sightings Overview

There have been 3 confirmed sightings of Cyclocosmia, with the most recent sighting submitted on February 9, 2019 by Spider ID member jarhead. The detailed statistics below may not utilize the complete dataset of 3 sightings because of certain Cyclocosmia sightings reporting incomplete data.

  • Web: 33% of the time, Cyclocosmia spiders are sighted in a spider web (Sample size: 3)
  • Sex: 1 female and 0 male.
  • Environment: Cyclocosmia has been sighted 4 times outdoors, and 0 times indoors.
  • Outdoors: Man-made structure (2). Ground layer (1). Forest (1).

Location and Range

Cyclocosmia has been sighted in the following countries: Mexico, United States.

Cyclocosmia has also been sighted in the following states: Georgia, Tennessee.


Cyclocosmia has been primarily sighted during the month of March.

  • January:
  • February: 1
  • March: 1
  • April: 1
  • May:
  • June:
  • July:
  • August:
  • September:
  • October:
  • November:
  • December:

Cyclocosmia Species