Uniramous
Uniramous The limb of an arthropod is said to be uniramous when it has only one branch. Arthropod ... only the walking branch are described as uniramous. Occasionally the term is applied to an entire organism with uniramous limbs, so one might say "Insects are uniramous". For a time, possession of uniramous ...
http://en.wikipedia.org/wiki/Uniramous - 1k - Cached - Similar pages