The Find-a-Spider Guide

The Find-a-Spider Guide    The Find-a-Spider Guide    The Find-a-Spider Guide    The Find-a-Spider Guide
Find a spider by...     common name     location       species       family       webs and egg sacs     photos

Tmarus cinerascens

Fact Box
Species:
Tmarus cinerascens (RM)
Family:
Thomisidae
Body length:
female: 5 mm
male: 4 mm
Habitat:
In a retreat formed by curling up a green leaf
Toxicity:
Uncertain; may be too small to cause illness in humans
Tmarus cinerascens
Click to enlarge
View from front
Click to enlarge
Underneath female
Click to enlarge
Another female
Click to enlarge
Another specimen

The shape of the abdomen is a useful identifying characteristic. It is also usual for the resting spider to adopt a Y shape using the front two pairs of legs.

Spider(s) with a very similar appearance: Tmarus marmoreus and Sidymella rubrosignata.


Email Ron Atkinson for more information.    Last updated 3 January 2010.