Octolepidoideae is a

subfamily In biological classification, a subfamily (Latin: ', plural ') is an auxiliary (intermediate) taxonomic rank, next below family but more inclusive than genus. Standard nomenclature rules end subfamily botanical names with "-oideae", and zoologi ...

and one of the earliest branches of the

Thymelaeaceae The Thymelaeaceae are a cosmopolitan family of flowering plants composed of 50 genera (listed below) and 898 species.Zachary S. Rogers (2009 onwards)A World Checklist of Thymelaeaceae (version 1) Missouri Botanical Garden Website, St. Louis. It ...

family. This species inherited multiple morphological character states from its ancestor, Thymelaeaceae. The calyx of a typical octolepidoideae is 5-merous. Researchers have found the species to contain 4-merous and 6-merous calyces, albeit they remain rarer. The pollen of most octolepidoideae are provided with small

spinule Spinules are small spines or thorns (vertebral columns) that are part of biological and manmade structures. The word originates from the Latin word and is often used in botany and zoology. The presence or absence of spinules, and their shape, can ...

s on the outer covering of their pollen grains.

References

Rosid subfamilies {{Thymelaeaceae-stub