Log In
New Account
Sitemap
Home
Specimen Search
Search Collections
Map Search
Exsiccati Search
Images
Image Library
Search Images
Inventories
State Floras
Kentucky Flora
Dynamic Tools
Dynamic Checklist
Dynamic Key
Balduina angustifolia
(Pursh) B.L. Rob.
Family:
Asteraceae
Coastal-Plain Honeycomb-Head
[
Balduina multiflora
Nutt.,
more
Baldwinia multiflora
Nutt.,
Buphthalmum angustifolium
(Michx.) Pursh
]
University of Florida Herbarium
FNA
Resources
Brian R. Keener in Flora of North America (vol. 21)
Annuals
(taprooted).
Stems
1-20+, branched.
Leaves
abaxially glabrous or sparsely hairy, adaxially glabrous; basal leaves (absent at flowering) linear-spatulate, 1.5-6 × 0.05-0.19(-0.25) cm, proximal and mid cauline leaves linear, 1.5-4.6 × 0.02-0.07 cm, distal cauline leaves similar, smaller and becoming reduced, distalmost bractlike.
Peduncles
1-11.5 cm, sparsely hairy.
Heads
1-20+.
Involucres
6-15 mm diam.
Phyllaries
abaxially glabrous; outer proximally yellow, distally green, lanceolate, 2.4-6.7 mm, apices acuminate-aristate; inner lanceolate, 4.2-7 mm, apices acuminate-aristate.
Receptacles:
pit borders spinulose-cuspidate at angles.
Ray florets
5-13; tubes 2-3 mm, laminae 8-18 × 2.2-6.5 mm.
Disc florets
30-90; corollas yellow, 3.5-4.5 mm; style branches yellow.
Cypselae
1-2 mm;
pappi
of obovate to orbiculate, entire scales 0.3-0.6 mm.
2
n
= 36.
Flowering summer-fall (year round south). Dry sandy soils, especially in pinelands; 0-100 m; Ala., Fla., Ga., Miss.
Open Interactive Map
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
Click to Display
100 Initial Images
- - - - -
View All Images
This project made possible by
National Science Foundation Award 1410069
Powered by
Symbiota
.