. Maryland geological survey. PTERIDOPHYTA. PLATE XXIX. PAGE Figs. 1, 2. Cladophlebis Browniajsta (Dunker) Seward 243 1. Sterile frond, Vinegar Hill, Marjland (after Fontaine). 2. Fertile frond, same locality (after Fontaine). Fig. 3. Cladophlebis constricta Fontaine 246 Specimen from Chinkapin Hollow, Virginia (after Fontaine). Figs. 4-6. Cladophlebis vibginiensis Fontaine 248 Specimens from Arlington, Maryland (after Fontaine). 528 MARYLAND GEOLOGICAL SURVEY. LOWER CRETACEOUS, PLATE PTERIDOPHYTA. PLATE XXX. PAGE Specimen of CladophleMs parva Fontaine, from Fredericksburg, 2

. Maryland geological survey. PTERIDOPHYTA. PLATE XXIX. PAGE Figs. 1, 2. Cladophlebis Browniajsta (Dunker) Seward 243 1. Sterile frond, Vinegar Hill, Marjland (after Fontaine). 2. Fertile frond, same locality (after Fontaine). Fig. 3. Cladophlebis constricta Fontaine 246 Specimen from Chinkapin Hollow, Virginia (after Fontaine). Figs. 4-6. Cladophlebis vibginiensis Fontaine 248 Specimens from Arlington, Maryland (after Fontaine). 528 MARYLAND GEOLOGICAL SURVEY. LOWER CRETACEOUS, PLATE PTERIDOPHYTA. PLATE XXX. PAGE Specimen of CladophleMs parva Fontaine, from Fredericksburg, 250 MARYLAND GEOLOGICAL SURVEY. LOWER CRETACEOUS, PUTE XXX.

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Keywords: ., bookcentury1900, bookdecade1900, booksubjectpaleont, bookyear1901

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