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Lycidas scutulatus (L. Koch, 1881) Cross-ruled Lycidas

A common jumping spider on the bark of trees, leaves and other surfaces, body length of females to 7mm, males to about 5mm, found in Queensland and NSW and likely elsewhere across Australia in dry eucalypt scrub to rainforest. Body and legs yellow to orange, sometimes brown, recognisable by the pattern of lengthways bands down the abdomen and the black-topped head with white fringes around the eyes. The black section of the caput is in the region of the eye quadrangle, merging to yellow at the rear. Usually abundant when found, mostly on low foliage. Thought to prey on ants and probably other arthropods. Builds a silken retreat about 10mm by 7mm in the leaves of shrubs First described in 1881 as Ergane scutulata by Koch. Transferred to Sigytes s. by Simon, then to Lycidas scutulatus by Zabka. The species name scutulatus means cross-ruled referring to a type of stationery with two vertical lines, often seen in old library catalogue cards.

From above

Lycidas scutula
Photo: Robert Whyte

Side on


Lycidas scutula
Photo: Robert Whyte

Face on


Lycidas scutula
Photo: Robert Whyte

Adult female from above, facing


Lycidas scutulata
Photo: Dr Greg Anderson

Juvenile from above


These pictures are of a young adult, a teenager so to speak.

Lycidas scutulata
Photo: Robert Whyte

Juvenile side on


Lycidas scutulata
Photo: Robert Whyte

Lyicidas scutulata feeding on Arachnura higginsi


Arachnura higginsi
Photo: Dr Greg Anderson

Female adult from above in alcohol


Lycidas scutulatus
Photo: Robert Whyte

Female adult from above in alcohol


Lycidas scutulatus
Photo: Robert Whyte

Female adult from side in alcohol

Lycidas scutulatus
Photo: Robert Whyte

Female adult teeth on chelicera


Lycidas scutulatus
Photo: Robert Whyte

Female adult epigynum


Lycidas scutulatus
Photo: Robert Whyte

Female adult epigynum closeup


Lycidas scutulatus
Photo: Robert Whyte

Female adult 2 from above


Lycidas scutulatus
Photo: Robert Whyte

Female adult 2 from above 2


L
Photo: Robert Whyte