210 



Rhodora 



[8 



EPTEMBKU 



OpmOOLOSSACEAE 



i 





> 



03 



01 



1 



M 



PS 



d 



§ 

 



Botrychium dissectum Spreng. 















f. obliquum 















(Muhl.) Fer- 















nald . 



+ 



+ 



+ 



+ 



+■ 



+ 



f. oneidense 















(Gilbert) 















Clute . . 



+■ 



+ 



— 



+ 







Lunaria (L.) Sw. . 



+ 





1- 









ramosum (Roth) Aschers. 



+ 



+ 



1- 



+ 



+ 



+ 



simplex E. Hitchcock . 



+ 



+ 



f 



+ 



+ 



V 



var. compositum 















(Lasch) Milde 



+ 



+ 



+ 









ternatum (Thunb.) Sw. 















var. inter- 















medium I). 















C. Eaton . 



+■ 



+ 



+ 



+ 





+ 



var. rutaefol- 















ium (A. Br.) 















1). C. Eaton 



f 



+ 



— 









virginianum (L.) Sw, . 



1 



t 



1 



+ 



+ 



+ 



var. euro* 















paeum 















Angstrom 



+ 



+ 



Y 









var. inter- 















medium 















Butters 



+ 





+ 



+ 





+ 



tt i< i 















var. lauren- 















tiauum 















Butters 



+ 













Ophioglossum vulgatum L. . 



+ 



+ 



+ 



+ 



+ 



+ 



var. minus 















Moore . 





— 











Marsileaceae 















Marsilea quadrifolia L. . 



+ 







+ 





+ 



Salviniaceae 















Azolla earoliniana Willd. 









+ 







