Machaeranthera coulteri var. arida

• Region

  North America

• Country

  United States of America

• State/Province

  Arizona

• County/Municipio

  Yavapai Co.

• Locality

  0.45 miles north of Route 96 along dirt road to Yava.

• Elevation

  Alt. 805 m. (2641 ft.)

• Coordinates

  33.5, -113.5

• Location Notes

  [US & Canada]

• Distribution

  Map all specimens of this taxon

03074989
03074989
>
^ \ ^
Machaeranthera coulteri Gray
var. arida (Turner & Horne) Turner
Wendy Hodgson, DES 13 August 1992
ASTERACEAE OF ARIZONA
Erigeron
YAVAPAI COUNTY. 0.45 miles north of Route
96 along dirt road to Yava, T14N R8W Sect.
27 SW1/4NE1/4, 113°30’00” W longitude, 33°30-
’00" N latitude, 2640 feet.
Heavily overgrazed area by sandy creek is
Isocoma, Wizlizenia, Acacia greggii, Prosopis
velutina, Cercidium floridum, Opuntia engel-
mannii, O. leptocaulis, O. acanthocarpa, Brick-
ellia incana, Tamarisk, Bromus rubens; on
top of bench above creek, Proboscidea althei-
folia, Canotia holacantha, Prosopis, Gutierre-
zia, Eriogonum inflatum, Acacgfia greggii,
Psilostrophe, above Opuntias, Fouquieria splen-
dens, Carnegiea, Melampodium leucanthum,
Krameria, Hilaria rigida, Cercidium floridum,
Calliandra eriophylla, Echinocereus engelmannii,
Erioneuron. Locally common in sandy soil,
rays bluish-lavender, annual?, biennial?.
Mary Irish,
Wendy Hodgson 6727	28 May 1992
Herbarium of Desert Botanical Garden (DES)