(JI 
Amarantacese, Chenopodiaceae. 
485. Albersia. Albersia. XXI, 35. 
1. Stem glabr. Ls gen. incised at the top. Euxolus viridis 
Moq.—Rubbish-heaps, road-sides; everywhere. 7 
Blitum Kunth. 1867. 
— Stem hairy above. Ls subacute or subobtuse, rarely in¬ 
cised at the top.—On walls; Y. (Carouge). 7 
deflexa Gren. 1868. 
486. Polycnemum. Polycnemum. Ill, 6. 
1. Bracts shorter than the perianth, or scarcely as long. 
Fr. scarcely 1 mm long.—Fields and stubble, not common. 
Aubonne! Other localities remain to be verified on ac¬ 
count of the confusion with the following. 7 arvense L. 1869. 
— Bracts longer than the perianth. Fr. nearly 2 mm long. 
PI. more robust in every way, with thicker, stiffer 
branches. — As the last; W. Y. Bale (St. Louis), Diessen- 
hofen, Schaffh. 7 . . . . majus A. Br. 1870. 
86. Chenopodiaceae. 
487. Chenopodium. Goosefoot. V, 133.- 
1. Ls pubescent-glandular, not powdery, sinuate-pinnati- 
partite.—Rubbish-heaps and road-sides in warm parts, 
especially 0. T. W., sometimes adventitious in other 
places. 7 . . ... . Botrys L. 1871. 
— Ls not glandular and glabr. (without hairs), but often, 
especially when young, powdery through the effect of 
small, gen. sessile papillae ..... 2 
2. Stigs elongated. Seeds all vertical. PI. perenn. Ls trian¬ 
gular-hastate, with entire and rather wavy edges, rarely 
(v. dentatum ) deeply sinuate-dentate. Blitum Bonus Hen- 
ricus Rchb.—Rubbish-heaps, road-sides; everywhere. 5 
Bonus Henricus L. 1872. 
— Stigs short. Seeds all horizontal or at least the terminal 
seed of the cluster (there are vertical seeds in 1880 
and 1881, gen. with a 2—3-fid perianth and 1—3 stas). 
Ann. pi. ........ 3 
3. Ls cordate at the base, large, deeply sinuate-angular, 
gen. with 2—4 large teeth on each side, and acuminate 
with a long point.—As the last; fairly distrib. 7 
hybridum L. 1873. 
— Ls with the base narrowed to a petiole . . 4 
4. Ls entire ........ 5 
— Ls sinuate-dentate, or incised, rarely entire in C. album G 
5. Ls not powdery, oval or oval-oblong. Fr. not covered 
by the perianth. Clusters arranged sometimes more in 
