CATALOGTE. 103 



1734. Asprella hystrix, Willd. Hedgehog Grass. 



Common. 



1735. Arundinaria tecta, Muhl. Cane. 



Common in extreme Southeast. 



EQUISETACE^E. 



Horsetail Family. 



1736. Equisetum arvense, L. Horsetail. 



Common. % 



1737. sylvaticum, L. 



Greene, (Shepard). 



1738. robustum, Braun, 



Jackson, (Bush), St. Louis, (Letterman). 



1739. var. affine, Engelm. 



Jackson, (Bush). 



1740. hyemale, L. 



Common. 



OPHIOGLOSSACE^E. 



1741. Ophioglossum vulgitum, L. 



Iron, Jefferson & St. Louis, (Letterman), Jackson, 

 (Bush). 



1742. Botrychium ternatum, Swz. 



Vernon, (Broadhead). 



1743. var. lunarioides, Milde. 



Common. 



1744. Virginianum, Swz. 



Butler & St. Louis, (Letterman), Jackson, (Bush). 



1745. matricariaefolium, Braun. 



Iron, (Broadhead). 



FILICES. 

 Fern Family. 



1746. Polypodium incanum, Swz. 



Mississippi, (Galloway), St. Louis, (Letterman). 

 a. r— 32 



