Species Details

Pinus torreyana ssp. insularis

Santa Rosa Island Torrey pine

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Scientific Name:
Pinus torreyana Carr. ssp. insularis Haller
Common Name:
Santa Rosa Island Torrey pine
Family: Pinaceae
Element Code: PGPIN04151
USDA Plants Symbol: PITOI
Synonyms/Other Names:
CA Rare Plant Rank: 1B.2
Fed List: None
State List: None
Global Rank: G1T1
State Rank:
S1
Other Status: IUCN_VU; SB_CalBG/RSABG; SB_USDA
CRPR Changes:
Add Date: 1980-01-01
Date Edited: 2021-07-14
Lifeform: perennial evergreen tree
Blooming Period:
JFMAMJJASOND
Elevation:
75 - 150 meters
245 - 490 feet
General Habitats:
  • Closed-cone coniferous forest
Microhabitat Details:
Microhabitat:
Notes:
See Systematic Botany 11(1):39-50 (1986) for original description.
Threats:
Taxonomy:
Total Occurrences: 2
Element Occurrence Ranks:
A B C D X U
2 0 0 0 0 0
Occurrence Status:
Historical >20 Years 2
Recent <=20 Years 0
Presence:
Presumed Extant 2
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Santa Barbara (SBA)
Quads: Name (Quad Code)
Santa Rosa Island East (3311988)
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.
Presumed Extant
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