The Nearctic Spider Database, http://www.canadianarachnology.org/data/spiders/24164

Agroeca ornata Banks, 1892

FAMILY: LIOCRANIDAE Simon, 1897
    Genus: Agroeca Westring, 1861

        Species: Agroeca ornata Banks, 1892

Author of this page: Shorthouse, David P. (Page is in progress)

Common Names

Family Common Name:  liocranid spiders
Genus Common Name:  none
Species Common Name:  none

Distribution

Global Distribution: USA, Canada, Alaska, Russia
Nearctic States & Provinces:   AB YT CT MN NH
Collection Locales Mapped by Year Collected: 


Natural History, Phenology & Image(s)

Feeding Guild:  foliage runners
Feeding guild when noted defined by Uetz, G. W., J. Halaj, and A. B. Cady. 1999. Guild structure of spiders in major crops. Journal of Arachnology 27:270-280.
Recorded Habitats:  ground litter, decaying logs in fir, pine, spruce, cedar, oak, maple, beach, poplar forests, pastures, meadows, marshes, sphagnum bogs, mosses, lichens (Dondale & Redner, 1982).
Life & Natural History:  (not yet recorded or unknown)

Seasonality of Specimen Records:


Image(s) of Habitus:  (images not yet available)

Details About Males

Description:  (not yet recorded or unknown)

Male Dimensions:

A+B = 4.75 mm  A = 2.28 mm  C = 1.75 mm 

Image of External Male Genitalia:  (image not yet available)

Details About Females

Description:  (not yet recorded or unknown)

Female Dimensions:

A+B = 5.55 mm  A = 2.21 mm  C = 1.68 mm 

Image of Epigynum:  (image not yet available)

Descriptions Source:
Dondale, C. D. & J. H. Redner. 1982. The insects and arachnids of Canada, Part 9. The sac spiders of Canada and Alaska, Araneae: Clubionidae and Anyphaenidae. Research Branch, Agriculture Canada, Publ. 1724: 1-194.

Synonyms and Chresonyms

Agroeca ornata Banks 1892
Agroeca repens Emerton 1894
Agroeca ornata Kaston 1938
Rachodrassus monroensis Kaston 1938
Agroeca ornata Chickering 1939
Agroeca ornata Kaston 1945
Agroeca ornata Kaston 1948
Agroeca ornata Dondale & Redner 1982
Agroeca ornata Mikhailov & Marusik 1996
Agroeca ornata Paquin & Dupérré 2003

Taxonomic References

Banks, N. 1892. The spider fauna of the Upper Cayuga Lake Basin. Proc. Acad. nat. Sci. Philad. 1892: 11-81.

Chickering, A. M. 1939. Anyphaenidae and Clubionidae of Michigan. Pap. Michig. Acad. Sci. 24: 49-84.

Dondale, C. D. & J. H. Redner. 1982. The insects and arachnids of Canada, Part 9. The sac spiders of Canada and Alaska, Araneae: Clubionidae and Anyphaenidae. Research Branch, Agriculture Canada, Publ. 1724: 1-194.

Emerton, J. H. 1894. Canadian spiders. Trans. Connect. Acad. Arts Sci. 9: 400-429.

Kaston, B. J. 1948. Spiders of Connecticut. Bull. Conn. St. geol. nat. Hist. Surv. 70: 1-874.

Kaston, B. J. 1945. New spiders in the group Dionycha with notes on other species. Am. Mus. Novit. 1290: 1-25.

Kaston, B. J. 1938. North American spiders of the genus Agroeca. Amer. Midl. Nat. 20: 562-570.

Kaston, B. J. 1938. New spiders from New England with notes on other species. Bull. Brooklyn ent. Soc. 33: 173-191.

Mikhailov, K. G. & Y. M. Marusik. 1996. Spiders of the north-east of the USSR. Families Clubionidae, Zoridae, Liocranidae and Gnaphosidae (genus Micaria) (Arachnida, Aranei). In Entomological Studies in the North-East of the USSR. USSR Academy of Sciences, Institute of Biologica

Paquin, P. & N. Dupérré. 2003. Guide d'identification des araignées de Québec. Fabreries, Suppl. 11 1-251.

Nomenclature and taxonomic references from the World Spider Catalog accessible at http://research.amnh.org/entomology/spiders/catalog/LIOCRANIDAE.html

Natural History References

Dondale, C. D. & J. H. Redner. 1982. The insects and arachnids of Canada, Part 9. The sac spiders of Canada and Alaska, Araneae: Clubionidae and Anyphaenidae. Research Branch, Agriculture Canada, Publ. 1724: 1-194.

Other Nearctic Members of Genus Agroeca Westring, 1861‡‡

A. brunnea (Blackwall, 1833) ...............Palearctic
A. kastoni Chamberlin & Ivie, 1944 ...............USA
A. minuta Banks, 1895 ...............USA
A. pratensis Emerton, 1890 ...............USA, Canada
A. spinifera Kaston, 1938 ...............USA
A. trivittata (Keyserling, 1887) ...............USA

‡‡May also include species with Palearctic distribution

Page Reference:

Shorthouse, David P. in prep. Taxonomic and natural history description of FAM: LIOCRANIDAE, Agroeca ornata Banks, 1892. In: The Nearctic Spider Database. David P. Shorthouse (editor). World Wide Web electronic publication. Direct link: http://www.canadianarachnology.org/data/spiders/24164 (Accessed: 10/7/2008 5:08:19 PM).

Author Email Address: dshorthouse@eol.org
Text Last Modified: 2006-03-22T08:39:02Z