Vascular Cryptogams. 



I. Order SELAGINEELACE^E. 



1. SELAGINELLA Beauv. 



Seeagineuea RUPESTRIS (L.) Spring. 

 "General," J. S. Newberry (Cat.) 



II. Order ISOETACE^R. 



2. ISOETES L. Ouillwort. 



ISOETES EACUSTRJS L. 



"Northern Ohio, Rare," H. C. Beardslee (Cat.) 



III. Order SALYINIACE.E. 



8. AZOLLA Lam. 



AZOLLA CAROLINIANA Willd. 



Painesville, H. C. Beardslee (Cat), Win. C. Werner. 



IV. Order LYCOPODIACE^B. 

 4. LYCOPODIUM L. Club Moss. 



LYCOPODIUM ANNOTINUM L. 



"Northern Ohio," J. S. Newberry (Cat.); "Central Ohio," J. L. Riddell (Synop. 

 1S35). 



EYCOPODIUM CAROUINIANUM L. 



"Southern Ohio," J. S. Newberry (Cat,) 



LYCOPODIUM CLAVATUM L. 



" Northern Ohio," J. S. Newberry (Cat.) ; Fairfield Co., E. V. Wilcox, S. Renshaw. 



LYCOPODIUM COMPL-ANTATUM L, 



" General," J. S. Newberry (Cat.) ; Licking Co., H. L. Jones (Cat.) ; Lorain Co., 

 A. A. Wright (Cat.) 



