FIGURE 1 in Taxonomic and nomenclatural notes on Philippine ferns. IV. Asplenium pahli (Polypodiales, Aspleniineae, Aspleniaceae), a new species from Leyte, Philippines

FIGURE 1. Letter of C.A. Wenzel to Sir David Prain, Director of the Royal Botanic Gardens, Kew. Wenzel proposes to collect for the Royal Botanic Garden in an unexplored area of central Leyte. Image reproduced with the kind permission of the Board of Trustees of the Royal Botanic Garden, Kew. Available at: https://plants.jstor.org/stable/10.5555/al.ap.visual.kdcas9949