Species Details

Tracyina rostrata

beaked tracyina

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Photo by ©2018 John Game  max-height:128px; max-width:145px;
©2018 John Game
Photo by ©2018 John Game  max-height:128px; max-width:145px;
©2018 John Game
Photo by ©2015 Richard Spellenberg  max-height:128px; max-width:145px;
©2015 Richard Spellenberg
Scientific Name:
Tracyina rostrata Blake
Common Name:
beaked tracyina
Family: Asteraceae
Element Code: PDAST9D010
USDA Plants Symbol: TRRO
Synonyms/Other Names:
Lifeform: annual herb
Blooming Period: May-Jun
Elevation:
90 - 1270 meters
295 - 4165 feet
General Habitat:
  • Chaparral
  • Cismontane woodland
  • Valley and foothill grassland
General Micro Habitat:
Micro Habitat:
Notes:
Many occurrences not seen recently; needs field work. Threatened by grazing and non-native plants. Possibly threatened by development and vehicles.
Threats:
Taxonomy:
Other:
Total Occurrences: 15
Element Occurrence Ranks:
A B C D X U
0 5 0 2 0 8
Occurrence Status:
Historical >20 Years 10
Recent <=20 Years 5
Presence:
Presumed Extant 15
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Humboldt (HUM), Lake (LAK), Mendocino (MEN), Sonoma (SON), Trinity (TRI)
Quads: Name (Quad Code)
Alderpoint (4012325), Big Foot Mtn. (3812372), Fort Seward (4012326), Hopland (3812381), Jewett Rock (4012315), Lakeport (3912218), Purdys Gardens (3912311), Redwood Valley (3912332)
Notes:
Definitions of codes following a county and/or quad:
* Presumed extirpated
(?) Occurrence confirmed, but possibly extirpated
Quad and county data is imported from the CNDDB. Species may be present in other areas where conditions are favorable. These data should NOT be substituted for pre-project review or for on-site surveys.

Map

Presumed Extant
Counties   Quads