Comparison Chart for Species of Conyza
Character |
|||
pappus color |
brownish white to |
whitish to cream |
whitish to yellowish |
pappus length |
3–4+ mm |
2–3 mm |
2–3(4) mm |
fruit lateral vein color |
fruit-colored to whitish |
fruit-colored to whitish |
fruit-colored to whitish |
Note: It may not be possible to distinguish these species based on the disseminule alone.