knowlton.j TERTIARY PLANTS OF NORTH AMERICA. 145 
Moriconia cyclotoxon Deb. and Ett. Urweltlichen Acrobryen v. 
Aachen (Denkschr. Wieii. Akacl., vol. xvii, p. 239), p. 59, pi. vii, f. 
23-27, 1859; Newby., Fl. Ainboy Clays, p. 55, pi. x, f. 11-21, 1895 
[1896]. 
Amboy clay: South Amboy, New Jersey. 
MORITS (Tournefort) Linnaeus. Syst., ed. i, 1735. 
Moms affinis Lx. Ann. Rept. U. S. Geol. and Geogr. Surv. Terr. 
1871, suppl., p. 11, 1871 [1872]. [Not afterwards mentioned by 
author.] 
Laramie group ? : Evanston, Wyoming. 
Morus sp., Hollick. Bull. Torr. Bot. Club, vol. xix, p. 332, 1892. 
Miocene?: Bridgeton, New Jersey. 
Muscites Sternbergianus Dunk. ^ Sphenolepidiurn Stern bergianum. 
MUSOPHYLLUM Gbppert. Tertiarfl. d. Tnsel Java, p. 39, 1854. 
Musophyllum complicatum Lx. Ann, Kept. LI. S. Geol. and Geogr. 
Surv. Terr., p. 418, 1873 [1874]; Tert. FL, p. 96, pi. xv, f. 1-6, 1878. 
Green River group?: Green River Station Wyoming? 
Laramie group : Golden, Colorado. 
MYRICA DeCandolle. Ex. Guill. in Diet. Class. Hist. Nat, vol. xi, 
pp. 378, 401, 1826. 
Myrica acuminata ling. Synop. PI. Foss., p. 214, 1845 5 Lx., Ann. 
Rept. U. S. Geol. and Geogr. Surv. Terr., p. 411, 1873 [1874] ; Tert. 
Fl., p. 130, pi. xvii, f. 1-4, 1878. 
Green River group : Florissant, Colorado ; mouth of White River, 
Utah. 
Myrica acuta Hollick in Newby. Fl. Amboy Clays, p. 65, pi. xlii, f. 35, 
1895 [1896]. 
Amboy clay : No location. 
Myrica alkalina Lx. Cret. and Tert. Fl., p. 149, pi. xlvA, f. 10-15, 
1883. 
Green River group : Alkali Station, Wyoming. 
Myrica amaygdalina Sap. Ann. d. Sci. Nat., 5th ser., bot., vol. ix, p. 
21 [153], pi. i, f. 8-10, 1867 j Lx., Cret. and Tert. FL, p. 147, pi. xxvi, 
f. 1-4, 1883. 
Green River group : Florissant, Colorado. 
Myrica ambigua Lx. = Celastrinites ambiguus. 
Myrica aspera Lx. Fl. Dak. Gr., p. 60, pi. ii, f. 11, 1892. 
Dakota group : Kansas. 
Myrica banksiaefolia Ung. Synop. PI. Foss., p. 214, 1845; Heer, Fl. 
Foss. Alask., p. 28, pi. ii, f. 11, 1869. 
Eocene?: Port Graham, Alaska. 
Bull. 152 -10 
