PLATE CCCLVII.
ARCTOTIS PARADOXA.
Chamomile-leaved Arctotis.
CLASS XIX. ORDER IV.
SYNGENESIA POLYGAMIA NECESSARIA. Tips united. Necessary Pointals.
GENERIC CHARACTER.
Calyx communis subrotundus, imbricatus; squamis inferioribus laxioribus, subulatis; mediis ovatis; intimis oblongis; apice scarioso, rotundato, concavo.
Corolla composita radiata; corollulæ hermaphroditæ plurimæ in disco. Femininæ ligulatæ, fere viginti, disci diametro longiores.