FIGURE 2 in Revision of the fern family Marattiaceae in the Seychelles with two new species and a discussion of the African Ptisana fraxinea complex.

FIGURE 2. Angiopteris chongsengiana: A. Aerating areas of the petiole, B. Details of the venation and shape of pinnules, C. Distal part of a pinna showing the elongated terminal pinnule and winged rachis, D. Petiole base and 'stipules', E. Pinnule apex, F. Base of a middle pinna, G. Ripe sporangia. (illustrated by Katy Beaver from living and dried specimens, B. Senterre & I. Fabre 6172)