PLATE XXI. 
CLADOPHLEBIS RETICULATA Font. n. sp bene tN AAAS LAY ae LLIN) . 235 
Fig. 1. Fronds and rootstock, natural size. 
Fig. 2. Base of a leaflet showing auricle, enlarged. 
Fig. 3. Portion of a frond, natural size. 
Fig. 4. Basal portion of a pinna, enlarged 3 diameters. 
Fig. 5. Terminal portion of a pinna, enlarged 3 diameters. 
432 
