Living Collection Virtual Herbarium

Cistaceae
Helianthemum canadense Michx.

Verified by: Temperate sect.23 August 2011
Notes: Verified with Flora of North America online www.eFloras.org. Plant erect, stellate hairy. Leaves with recurved margins, densely hairy abaxially. Plant female. Sepals 5 with 2 verry narrow one, reddish hairy. Petals yellow crumpled in bud. Staminodes present. Ovary with conpsicuous style and a 3-lobed stigmas.
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Wild voucher no:                               20 October 2002
Locality: USA, Michigan, Wayne Co., Holloway's Barrow Pit
Coordinates: 203m
Field notes: Mesic sand prairie. Collector No. 43.

inflorescence inflorescence

flower flower

calyx calyx

androecium, gynoecium androecium, gynoecium

gynoecium gynoecium gynoecium gynoecium

ovary cross section ovary cross section

stem stem

abaxial leaf surface abaxial leaf surface
adaxial leaf surface adaxial leaf surface    

flowering branch

flower

inflorescence
flower