Oenothera argillicola Mack.

Oenothera argillicola Mackenzie
Determined by ^• Districll	19Ö1
Missouri Botanical Garden /Uni'V. of Düsseldorf
POMONA COLLEGE HERBARIUM
Oenothera argillicola Mack
stems several* each one rather simple,
1m. high# sprawling* relatively smooth
angled, green or slightly reddish* eq-
jually leafy throughout* no red papil-
lae; leaves narrow, not wavy; hypanth-
ium and sepals green, smoothish, sepal«
I tips subterminal; petals light yellow*
turning old gold in age* 4cm* long* al-
most 5cm. wide; stigma yellow* the lob-
es divergent; capsule perpendicular to
the stem, short* smooth* shining* with
valves emarginate*
brown at Claremont* Calif* from seed
|of Munz 13485 from Covinafcon Va.
>•. 19229 July 25/36
Coll* by P*A* Munz no
Kf ’ M'
03345924
f:i!S SPECIMEN USED FUR
ILLUSTRATION ED 3
BMTT6« & SRÖ^'8 FLMA
03345924