Classification
Within iNaturalist.org

All Names

  • English
    • False Black Widow
    • Brown House Spider
    • Dark Comb-footed Spider
  • Scientific Names
    • Steatoda grossa

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Recent observations

Photos / Sounds

No photos or sounds

What

False Black Widow Steatoda grossa

Observer

andrewmetzger

Date

April 2, 2014 02:59 PM PDT

Description

Found under cinder blocks near 841 Harrison St. Two males (abdomen black with cream/yellow markings) and one female (bulbous red abdomen)

Photos / Sounds

Square

Observer

lexmo

Date

March 28, 2014 01:56 PM PDT

Photos / Sounds

What

False Black Widow Steatoda grossa

Observer

gyrrlfalcon

Date

March 23, 2014 09:58 AM PDT

Description

Found in our garage in/under a large box we'd not used in a long time. This is simply our best guess.

Photos / Sounds

No photos or sounds

What

false black widow Steatoda grossa

Observer

schnautzr

Date

February 15, 2014

Photos / Sounds

No photos or sounds

What

false black widow Steatoda grossa

Observer

schnautzr

Date

February 15, 2014

Photos / Sounds

Square

What

False Black Widow Steatoda grossa

Observer

robberfly

Date

February 23, 2014 01:50 PM PST

Photos / Sounds

Square

What

false black widow Steatoda grossa

Observer

rebeccafay

Date

February 23, 2014 01:50 PM PST

Photos / Sounds

What

False Black Widow Steatoda grossa

Observer

dave-barry

Date

February 13, 2014

Photos / Sounds

Observer

nataliasopai

Date

February 8, 2014

Description

(female) false black widow

Photos / Sounds

No photos or sounds

What

false black widow Steatoda grossa

Observer

schnautzr

Date

December 11, 2013

Photos / Sounds

No photos or sounds

What

false black widow Steatoda grossa

Observer

schnautzr

Date

December 10, 2013

Photos / Sounds

No photos or sounds

What

false black widow Steatoda grossa

Observer

schnautzr

Date

December 24, 2013
View all observations

Description from Wikipedia

Steatoda grossa, commonly known as the cupboard spider, the dark comb-footed spider, the brown house spider (in Australia), or the false black widow (though several other species are known by these names), is a common species of spider in the genus Steatoda.

No range data available.