[Pg 110]
PLATE DXLVII.
PASSIFLORA PERFOLIATA.
Perfoliate-leaved Passion-flower.
CLASS XX. ORDER V.
GYNANDRIA PENTANDRIA. Chives on the Pointal. Five Chives.
ESSENTIAL GENERIC CHARACTER.
Trigyna. Calyx 5-phyllus. Petala 5. Nectarium corona. Bacca pedicellata.
Three Styles. Cup 5-leaved. Petals 5. Honey-cup forming a crown. Berry standing on a footstalk.