Longitudinal section of ovary (A–H) and old fruit (I–P). A–D Tashiroea clade, crowned or uncrowned ovaries at anthesis: A T. amoena (Y. Liu 571) B T. quadrangularis (Y. Liu 585) C T. biglandularis (Y. Liu 553) D T. sinensis (Y. Liu 569). E–H Bredia clade, crowned ovaries at anthesis: E B. hirsuta (Y. Liu 563) F B. fordii var. micrantha (Y. Liu 580) G B. plagiopetala (Y. Liu 459) H B. longiradiosa var. pulchella (Y. Liu 485). I–L Tashiroea clade, uncrowned, rarely crowned capsules: I T. amoena (Y. Liu 571) J T. biglandularis (Y. Liu 553) K T. sinensis (Y. Liu 569) L T. oligotricha (Y. Liu 468). M–P Bredia clade, crowned capsules: M B. dulanica (Y. Liu 565) N B. fordii (Y. Liu 444) O B. latisepala (Y. Liu 557) P B. repens (Y. Liu 558). Scale bars: 2 mm.