Three new, endemic species of Commelinaceae from central and southern
Somalia are described. Aneilema trispermum is unique in the genus in h
aving capsules with three one-seeded locules. The annual, buff-orange-
flowered Commelina arenicola differs from the annual C. subulata Roth
and related perennials in having a capsule with an indehiscent dorsal
locule. Commelina frutescens has a unique shrubby habit.