: 137 
q ] Variation in Erythronium. 
mined 
ricanum that I have exa se 
| vii Se Bree . ae tendency to seal Soe 
Cow aah hice: from which I ee eras eae 
Seen ae a 2.65", the greatest diffe of akin 
Sader a ee ath convinced that Sane eee 
ppstide t aa had a greater ay ee 
, fa pty cas the longer set as A a 
as B and comparing as above, we have: 
——————— eee 
low mean. 
M. Above mean. Belo 
Set, ean, 
26 
tit eon te See ee 
4 21, 15mm 27 ss 
B 18, 5mm 25 
—_—_—_ ; A 
showing that the ratio tiene differenc 
t, with a very slight tendency to : at otammernucte 
et ' This tendency to heteromorphism 
j stamens. 
“‘T being pistillate with rudimentary 
these individual t 
her study 
are a dark brown or brownish red. Furthe 
Will be made upon these points. 
Authorities se m aueera 
3 eaved, a frequently found three-leaved p 
«both E American or while the oiled 
later than the other two, Pushing up into view 
51 bloom, 
ar- 
zation have not peat 4. 
Sufficiently to Warrant any conclusions - ey le 
With Us fh. albidum §TOWs in very rich, wet so A tetas 
ee shaded Parts of beech woods; E. pete se the ae 
| the drier Soil near, but grows more ——— & ep toe 
© high, pen parts, seeming to prefe 
Les, mould. 
nd Prof. 
, ‘0 express my indebtedness to Prof. Forge on 
Dg eet og Michigan Agricultural College, Pica College, 
Sse Subject — © Prof Mer arland, of Oliv 
