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ILLUSTRATIONS. 
Plate I. Hcmigranima lalifolia (Meyen) Copel. 
IT. H. laiifoUa; reversion or hybrid. 
III. Probable hybrid of H. laiifoUa and Tectaria crcnata Cav. 
IV. Tectaria crenata Cav. 
V. Davallodes gymnocarpum Copel. X 2. 
VI. D. grammaiosorum Copel. X 2. 
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