ILLUSTRATIONS 
r 
(Photographs hy Cortes, all ten diameters) 
Plate V 
Fig. 1. Phyllitis Mamhare (Bailey) v. A. v. R., King 287, An evidently 
juvenile plant, but in full fruit. 
2. P. Mambare, King 366, A much larger specimen. 
Plate VI 
Fig. 3. P: Scolopendrium (L.) Newm. From Tivoli, ex herb. Lino Vac- 
cari. The mid-soral line is evident. 
4. Triphlebia Linza (Cesati) Baker, Schlechter lltlOS, The false 
mid-soral vein is evident in some but not in all sori. The same 
is true in Fig. 5. 
Plate VII 
Fig. 6. Phyllitis intermedia v. A. v. R., Versteeg lOlU- 
6. The so-called Triphlebia longifolia of New Guinea, King 191.^ 
7. Asplenium epiphyticum Copel. Showing an abnormal, basiscopic 
sorus, below which is a false vein, as in Phyllitis, 
116900 — 2 155 
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