NORTH AMERICAN FERNS— MAXON. 625 



BOTRYCHIUM Sw. Schrad. Journ. Bot. 1800' : 8. 1801. 



Botrychium pumicola Covillcin Underw. Our Native Ferns ed. 6. f)9. 1900. 

 Crater Lake, Oregon {Coville <C- Applegate). 



Botrychium tenebrosum A. A. Eaton, Fern Bull. 7 : 8. 1899. 



New Hanijishire to Connecticut, Long Island (New York) and central New York. 



Botrychium simplex E. Hitchcock, Am. Journ, Sci. 6 : 103. j}l. 8. 1823. 



SXAKE-TOXGUE. 



New England to (Quebec, west to Wj^oming, California, and Oregon. 



Botrychium lunaria (L.) Sw. Schrad. Journ. Bot. 1800' : 110. 1801. 



MOOXWOKT. 



Osiiutnda Innaria L. Sji. PI. 1064. 1753. 

 Newfoundland to Connecticut, central New York, Michigan, and Minnesota. 

 Also in Alaska, and south in the mountains to Montana, Colorado, Utah, 

 and California. 



Botrychium boreale (Fries) Milde, Bot. Zeit. 15 : 880. 185Y. 

 Ilutryclrlnjii lunaria \ar. boreale Fries, Herb. Normale 16 : 85. 

 Unalaska, Alaska. 



Botrychium neglectum Wood, Class-book ed. 2. 816. 1860. 



B<jtnj(]i'aun mutricariuefoUum of American authors, not A. Br.; Doll. Rhein. Fl. 

 24. 1843. 

 Nova Scotia and New Brunswick to Maryland, Ohio, and South Dakota. Alaska 

 to Washington. 



Botrychium matricariae (Schrank) Spreng. S3^st. Veg. 4 : 23. 1827. 

 O.mmnda matricariae Schrank, Baier. Fl. 2 : 419. 1789. 

 Botrychium rutaceum Sw. Schrad. Journ. Bot. 1800^ : 110. 1801. 

 Botrychium matricarioides Willd. Sp. PI. 5 : 62. 1810. 

 Botri/chium rutaefolium A. Br. in Doll. Rhein. Fl. 24. 1843. 

 Labrador to northern New England and central New York. 



Botrychium biternatum (Lam.) Underw. Bot. Gaz. 22 : 4:07. jjl. 21. 1896. 



(Miiiuitda hiterntda Lam. Encyc. 4 : 650. 1797. 

 Botrypus lunarioides Michx. Fl. Bor. Am. 2 : 274. 1803. 

 Botrychium lunarioides Sw. Syn. Fil. 172. 1806, not Gray. 



Botrychium ternatum var. lunarioides D. C. Eaton, Ferns N. Am. 1 : 148. pi. 20. 

 f. 3. 1878. 

 South Carolina to Florida and Louisiana. 



Botrychium dissectum Spreng. Anleit. Kennt. Gewachse ed. 1. 3 : 172, 

 180-1. Grape fern. Rattlesnake fern. 



Botrychium ternatum var. dissectum D.C.Eaton, Ferns N. Am. 1 : 150. pi. 20. 

 f. 1. 1878. 

 Maine to Virginia, Kentu(;ky, Indiana, and Ohio. 



Botrychium obliquum Muhl. ; AVilld. Sp. PI. 5 : 63. 1810. Grape fern. 

 Rattlesnake fern. 



Botrychium ternatum var. oUiqnnm D. C. Eaton, Ferns N. Am. 1 : 149. pL 20. 

 f. 2. 1878. 

 New Brunswick to Florida, Indiana, and Minnesota. 



Proc. N. M. vol. xxiii 10 



