Fig. 2. Anther morphology showing the diagnostic characters for the three subfamilies. A in A new classification of the South African endemic family Bruniaceae based on molecular and morphological data

Fig. 2. Anther morphology showing the diagnostic characters for the three subfamilies. A, Linconieae with anthers ending apically in a conspicuous sterile tip; B, Audouinieae with anthers lacking the sterile tip; thecae connate along their entire length; C, Brunieae with versatile anthers, sterile tip lacking (after Quint & Classen-Bockhoff, 2006a).