Log In
New Account
Sitemap
Home
Search
Search Collections
Map Search
Chicago Botanic Garden
Project Information
Checklists
Create a Checklist
Dynamic Key
Denver Botanic Gardens
Project Information
Checklists
Create a Checklist
Dynamic Key
Desert Botanical Garden
Project Information
Checklists
Create a Checklist
Dynamic Key
NY Botanical Garden
Project Information
Checklists
Create a Checklist
Dynamic Key
Marie Selby Botanical Gardens
Project Information
Checklists
Create a Checklist
Dynamic Key
Antennaria dimorpha
Torr. & A. Gray
(redirected from:
Antennaria dimorpha var. macrocephala
D.C.Eaton)
Family:
Asteraceae
Cushion Pussytoes,
more...
low pussy-toes
[
Antennaria dimorpha var. integra
L.F.Hend.,
more
Antennaria dimorpha var. latisquama
,
Antennaria dimorpha var. macrocephala
D.C.Eaton,
Antennaria latisquama
Piper,
Antennaria macrocephala
(D.C.Eaton) Rydb.,
Gnaphalium dimorphum
Nutt.
]
Tony Frates
FNA
Resources
Randall J. Bayer in Flora of North America (vol. 19, 20 and 21)
Dioecious. Plants
0.5-4 cm.
Stolons
none.
Basal leaves:
1-nerved, linear to narrowly spatulate, 8-11 × 1-1.2 mm, tips acute, faces ± gray-tomentose.
Cauline leaves
linear or oblanceolate, 7-12 mm, not flagged (apices acute).
Heads
borne singly.
Involucres:
staminate 6-8 mm; pistillate 10-11 mm.
Phyllaries
distally dingy brown (apices acute-acuminate).
Corollas:
staminate 3-5 mm; pistillate 8-10 mm.
Cypselae
2-3.5 mm, pubescent;
pappi:
staminate 4.5-6 mm; pistillate 10-12 mm.
2
n
= 28, 56.
Flowering early-mid spring. Sagebrush steppe, plains, foothills of mountains; 600-3400 m; Alta., B.C., Sask.; Calif., Colo., Idaho, Mont., Nebr., Nev., N.Mex., Oreg., Utah, Wash., Wyo.
Antennaria dimorpha
is characterized by narrowly oblanceolate leaves and relatively large heads (borne singly). It is, perhaps, the most xerophytic of spring-blooming
Antennaria
species. It belongs to the Dimorphae group.
Open Interactive Map
Tony Frates
Tony Frates
Tony Frates
Tony Frates
Tony Frates
Bill Harms
Bill Harms
University of Florida Herbarium
Click to Display
100 Initial Images
- - - - -
View All Images
This project was made possible in part by the Institute of Museum and Library Services [MG-70-19-0057-19].
Powered by
Symbiota