''Arthrophyllum'' is one of 36 sections in the genus ''

Hypericum ''Hypericum'' is a genus of flowering plants in the family (biology), family Hypericaceae (formerly considered a subfamily of Clusiaceae). The genus has a nearly worldwide distribution, missing only from tropical lowlands, deserts and polar re ...

''. It contains 5 species and its type species is '' H. rupestre''.

References

*Arthrophyllum Arthrophyllum {{Hypericum-stub