Variety
Cirsium occidentale candidissimum (Snowy thistle)
Cirsium occidentale, with the common name cobweb thistle or cobwebby thistle, is a North American species of thistle in the sunflower family.
-
Humboldt Life
-
Kingdom: Plantae (Plants)
-
Phylum: Tracheophyta (Vascular plants)
-
Subphylum: Angiospermae (Flowering plants)
-
Class: Magnoliopsida (Dicots)
-
Order: Asterales (Sunflowers, bellflowers, fanflowers, and allies)
-
Family: Asteraceae (Sunflowers, daisies, asters, and allies)
-
Subfamily: Carduoideae (Thistles and allies)
-
Tribe: Cardueae
-
Subtribe: Carduinae (Thistles and burdocks)
-
Genus: Cirsium (Plume thistles)
-
Species: Cirsium occidentale (Cobwebby thistle)
- Variety: Cirsium occidentale candidissimum (Snowy thistle)
-
Species: Cirsium occidentale (Cobwebby thistle)
-
Genus: Cirsium (Plume thistles)
-
Subtribe: Carduinae (Thistles and burdocks)
-
Tribe: Cardueae
-
Subfamily: Carduoideae (Thistles and allies)
-
Family: Asteraceae (Sunflowers, daisies, asters, and allies)
-
Order: Asterales (Sunflowers, bellflowers, fanflowers, and allies)
-
Class: Magnoliopsida (Dicots)
-
Subphylum: Angiospermae (Flowering plants)
-
Phylum: Tracheophyta (Vascular plants)
-
Kingdom: Plantae (Plants)