Species Details

Navarretia paradoxinota

Porter's navarretia

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Scientific Name:
Navarretia paradoxinota L.A. Johnson & D. Gowen
Common Name:
Porter's navarretia
Family: Polemoniaceae
Element Code: PDPLM0C160
USDA Plants Symbol: NAPA5
Synonyms/Other Names:
CA Rare Plant Rank: 1B.3
Fed List: None
State List: None
Global Rank: G2
State Rank:
S2
Other Status: BLM_S
CRPR Changes:
added to 1B.3 on 2016-04-27
Add Date: 2016-04-27
Date Edited: 2022-12-06
Lifeform: annual herb
Blooming Period: May-Jun(Jul)
Elevation:
165 - 840 meters
540 - 2755 feet
General Habitat:
  • Meadows and seeps
General Micro Habitat: Often drainages
Micro Habitat:
  • Openings
  • Serpentinite
  • Vernally Mesic
Notes:
Similar to, and sympatric with, N. intertexta; also similar to N. paradoxiclara, but the two are wholly allopatric with no signs of intergradation. Differentiated from both similar species in having plain white corollas; also differentiated from N. intertexta in having anthers that reach but do not exceed corolla tips, and differentiated from N. paradoxiclara in having smaller corolla lobes that may or may not exceed all calyx lobes. See Phytotaxa 91(2):27-38 (2013) for original description.
Threats:
Taxonomy:
Other:
Total Occurrences: 9
Element Occurrence Ranks:
A B C D X U
0 0 0 1 0 8
Occurrence Status:
Historical >20 Years 1
Recent <=20 Years 8
Presence:
Presumed Extant 9
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Colusa (COL), Lake (LAK), Napa (NAP)
Quads: Name (Quad Code)
Aetna Springs (3812264), Detert Reservoir (3812265), Leesville (3912224), Middletown (3812275)
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