Euphrasia oakesii var. williamsii
J. Bot. Res. Inst. Texas 11: 289. 2017.
Endemic
Basionym: Euphrasia williamsii B. L. Robinson Rhodora 3: 272. 1901
Synonyms: E. williamsii var. vestita Fernald & Wiegand
Treatment appears in FNA Volume 17. Treatment on page 500.
Leaves: teeth apices acute, sinuses between teeth acute. Bracts green or adaxially slightly bronze tinged. Corollas brownish purple.
Phenology: Flowering summer.
Habitat: Open gravelly or rocky places.
Elevation: 0–1500 m.
Distribution
Nfld. and Labr., Que., Maine, N.H.
Discussion
Selected References
None.
Lower Taxa
None.
"broader" is not a number."wide" is not a number.
... more about "Euphrasia oakesii var. williamsii"
lilac +
emarginate +
yellow +
cucullate +
gray +
hypogynous +
unequal +
emarginate +
cuneate +
orbiculate;obovate +
bronze tinged;green +
not 2+ +
absent +
absent +
symmetric +
falcate +
not accrescent +
septicidal +
elliptic;obovate +
2-3 times subtending leaves +
bilabiate +
brownish purple +
curved +
straight +
absent +
glabrous +
bisexual +
eglandular +
capitate +
simple +
opposite +
deciduous +
cauline +
absent +
darker +
equal +
triangular +
incised-dentate +
serrate +
incised-crenate +
parietal +
axile +
superior +
anatropous +
campylotropous-like +
absent +
hypogynous +
connate +
absent +
nearly +
2-carpellate +
0.5-1(-1.5) times bracts +
J. Bot. Res. Inst. Texas +
2017 +
grayish +
fusiform +
connate +
Endemic +
diffuse +
didynamous +
adnate +
subequal +
equal +
absent +
erect +
hairy +
not fleshy +
capitate +
absent +
hirsute +
Euphrasia oakesii var. williamsii +
Euphrasia oakesii +
variety +
violet +
annual +
hemiparasitic +
fleshy +
absent +