Castilleja chambersii (Scrophulariaceae), A New Rare Species from the Northern Coast Range of Oregon

Castilleja chambersii (Scrophulariaceae), A New Rare Species from the Northern Coast Range of Oregon

Castilleja chambersii is described from several collections made in the Coast Range of southwestern Clatsop County, Oregon. The new species is a member of subgenus Castilleja and is most closely related to C. parviflora and C. rupicola. This rare species is known from only three small and geographic...

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Veröffentlicht in:Brittonia 1999-10, Vol.51 (4), p.445-451
Hauptverfasser: Egger, Mark, Meinke, Robert J.
Format: Artikel
Sprache:eng
Schlagworte:
Angora
Beak
Bracts
Calyx
Castilleja
Chromosomes
Coastal ranges
Meiosis
New species
Plants
Rare species
Stems
Testa
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Zusammenfassung:Castilleja chambersii is described from several collections made in the Coast Range of southwestern Clatsop County, Oregon. The new species is a member of subgenus Castilleja and is most closely related to C. parviflora and C. rupicola. This rare species is known from only three small and geographically restricted populations. Two new meiotic chromosome counts of n = 12 are reported for the new species.
ISSN:0007-196X
1938-436X
DOI:10.2307/2666528