colulus

English

Noun

colulus (plural coluli)

1. A vestigial organ between the spinnerets in some spiders lacking a cribellum.
   • 1985, Michael John Roberts, The Spiders of Great Britain and Ireland, page 172:

     The generic key given here makes partial use of the above work, initially splitting the family into three groups of genera based on the presence or absence of the colulus.

Anagrams

• loculus, ullucos