Cupressus macnabiana |
Cupressus guadalupensis |
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Macnab cypress, Macnab's cypress |
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Bark | rough, furrowed, fibrous. |
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Branchlets | comblike, 0.5–1 mm diam. |
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Leaves | with conspicuous, pitlike, abaxial gland that produces drop of resin, sometimes glaucous. |
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Pollen cones | 2–3 × 2 mm; pollen sacs 3–5. |
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Seed(s) | cones globose, mostly 1.5–2.5 cm, brown or gray, not glaucous; scales 3–4 pairs, smooth except for erect conic umbos, 2–4 mm. |
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Shrubby | trees to 12 m; crown broadly conical, dense. |
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Cupressus macnabiana |
Cupressus guadalupensis |
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Habitat | Chaparral and foothill woodland, often on serpentine | |
Elevation | 300–850 m (1000–2800 ft) | |
Distribution |
CA
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CA; Mexico |
Discussion | In the inner north Coast Ranges Cupressus macnabiana and C. sargentii produce the only known natural hybrids in Cupressus (L. Lawrence et al. 1975). (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Varieties 2 (1 in the flora). (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 2. | FNA vol. 2. |
Parent taxa | Cupressaceae > Cupressus | Cupressaceae > Cupressus |
Sibling taxa | ||
Subordinate taxa | ||
Name authority | A. Murray bis: Edinburgh New Philos. J. ser. 2, 1: 293, plate 11. (1855) | S. Watson: Proc. Amer. Acad. Arts 14: 300. (1879) |
Web links |