24 BULLETIN 622, U. S. DEPARTMENT OF AGRICULTURE. 
inaequale Yoss (1885, p. 278). group term to include all lax vulgurc. 
inenne Atterberg (1899, p. 7). used as subspecies including all awnless varieties. 
krausianinn TVittmack (1885, p. 1). compound form of -H". cUsticJwn palmella 
erectnm (17), with some naked grains. 
laxifiircatum K. H. in Beaven (1902, p. 578, as var.), synonym for H. v. atnim 
(4). 
In.Tum Seringe (1841, p. 344 and 356), used to designate lax varieties under 
both Jiexastichon and disticlion. 
laxum Yoss (1885, p. 281), including all lax deficient barleys with narrow 
glumes. 
macrolepis Atterberg (1899, p. 7), used as subspecies, including varieties with 
wide outer glumes on the central spikelet. 
macroferon Alefeld (1866, p. 340), less dense forms of H. v. pallidum pyrami- 
datum (1). 
vionstrosiim K. H. in Beaven (1902, p. 579, as var.), synonym for H. deflciens 
gymnospenn u m ( 32 ) . 
muticuni Hoffmann (1877. p. 272), probably deciduous H. disticJian palmella 
(17). 
muticum Atterberg (1899, p. 8), as subspecies, including all varieties with large 
flowering glumes in lateral spikelets, w^hether fertile or infertile. 
nigrescent Kornicke (1882, p. 195, as var.), a brown form of H. disticlion nigri- 
cans (18). 
nudiramosum K. H. in Beaven (1902, p. 578, as var.), compound form of H. v. 
coeleste (5). 
pa7'vihamatum K. H. in Beaven (1902, p. 579, as var.). short-awned form of 
E. disticlion angustispicatum (19). 
patens Eriksson (1889, p. 2), dense subdivision of H. disticlion palmella 
erect urn (17). 
platylepls Yoss (1885, p. 281), included all dense, wide-glumed deficiens barleys. 
polysticlwn Haller (1776. p. 5), synonym for tctrastichum Kornicke, all lax 
vulgare. 
polysticlwn Doll (1857, p. 119), all 6-rowed barleys. 
pseud otrif urea turn Langsdorff (1860, p. 9). a form of H. v. trifurcatum (7) 
carrying a short awn. 
ramosum Seringe (1841, p. 358), a compound disticlion. 
ramosum Hochstetter (1848, p. 147), a compound form of H. deficiens (25). 
ramulosum K. H. in Beaven (1902, p. 579, as var.), a compound form of H, 
disticlion nudum (21). 
rccens Kornicke (1882, p. 167, as var.). only two outermost glumes expanded, 
otherwise as H. v. pallidum eurylepis (1). 
rectum Yoss (1885, p. 278), dense forms of H. v. coeleste (5). 
rostratuni Atterberg (1899. p. 9), as muticum, except that the awnless spikelets 
of the former bear hairlike awns. 
sativum Jessen (1855), used as a single species to include all cultivated barleys. 
scliweinfurtliii Kornicke (1908, p. 420, as var.). synonym for H. disticlion 
nigricans (18). 
scrratum K. H. in Beaven (1902, p. 579, as var.), synonym for H. deficiens 
sublaxum (31). 
