Species Details
Aphyllon epigalium ssp. notocalifornicum
Southern California galium broomrape
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Scientific Name: Aphyllon epigalium Colwell & A. C. Schneid. ssp. notocalifornicum Colwell & A. C. Schneid. |
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Common Name: Southern California galium broomrape |
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| Family: | Orobanchaceae | |
| Element Code: | PDORO05012 | |
| USDA Plants Symbol: | ||
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Synonyms/Other Names: |
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| CA Rare Plant Rank: | 1B.3 |
| Fed List: | None |
| State List: | None |
| Global Rank: | G4T2 |
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State Rank: |
S2 |
| Other Status: | |
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CRPR Changes: added to 1B.3 on 2023-09-20 |
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| Add Date: | 2023-08-09 |
| Date Edited: | 2024-08-06 |
| Lifeform: annual/perennial herb (parasitic) | ||||||||||||||
Blooming Period: Jun(Jul)
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Elevation:
1200 - 1535 meters 3935 - 5035 feet |
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General Habitats:
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| Microhabitat Details: Associated host is Gallium andrewsii and possibly other perennial Galium spp. Most records are from stands of Pseudotsuga macrocarpa. | ||||||||||||||
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Microhabitat:
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Notes: While Colwell et al. (2017) include May in the flowering time, no May records were found. |
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Threats: Potentially threatened by improper burning regime. |
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Taxonomy: Previously identified as either A. fasciculatum or (sometimes) A. purpureum; differentiated by its growth on Galium and the presence of 2-4 yellow flowers per stem with pedicels longer than the stem. Differentiated from A. epigalium ssp. epigalium by its paler, straw-colored flowers and shorter corollas with more prominently arched tubes, +/- horizontal mouths, and narrower lobes with erect or weakly recurved tips. |
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| Threat List Total: | 0 | |
| Total EOs | % of EOs | |
| EOs with Threat Listed: | 0 | % |
| THREAT LIST: | ||
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| No threats | ||
| Total Occurrences: | 8 | ||||
| Element Occurrence Ranks: | |||||
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| A | B | C | D | X | U |
| 0 | 0 | 0 | 0 | 0 | 8 |
| Occurrence Status: | |||||
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| Historical >20 Years | 5 | ||||
| Recent <=20 Years | 3 | ||||
| Presence: | |||||
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| Presumed Extant | 8 | ||||
| Possibly Extirpated | 0 | ||||
| Presumed Extirpated | 0 | ||||
| California Endemic: | |||||||||||||
| California Island: | |||||||||||||
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States: Name (Code) California (CA) |
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California Counties and Islands: Name (Code) San Bernardino (SBD), San Diego (SDG), Ventura (VEN) |
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Quads: Name (Quad Code) Boucher Hill (3311638), Cuyamaca Peak (3211685), Forest Falls (3411618), Palomar Observatory (3311637), Vail Lake (3311648), White Ledge Peak (3411944), Yucaipa (3411711) |
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Notes:
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Presumed Extant
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| CNPS Status Review: | Proposed addition to CRPR 1B.3, G4T2 / S2 (2023) |
| Original Description: | Madroño 64(3): 99–107 (2017) |