Chelidonium

Linnaeus

Sp. Pl. 1: 505. 175.

,

Gen. Pl. ed. 5, 224. 1754.

Common names: Celandine greater celandine rock-poppy swallowwort chélidoine
Etymology: Greek cheilidon, swallow (bird), perhaps from lore reported by Aristotle and others that mother swallows bathe eyes of their young with the sap
Treatment appears in FNA Volume 3.
 TaxonIllustrator 
FNA03 P55 Chelidonium Glaucium Macleaya pg 303.jpegMacleaya cordata
Glaucium flavum
Chelidonium majus
John Myers
John Myers
John Myers

Herbs, biennial or perennial, caulescent, from stout rhizomes or taproots; sap yellow to orange. Stems leafy. Leaves petiolate; basal rosulate, cauline alternate; blade 1-2× pinnately lobed. Inflorescences axillary or terminal, umbelliform, few flowered; bracts present. Flowers: sepals 2, distinct; petals 4; stamens ca. 12-many; pistil 2-carpellate; ovary 1-locular; style ± distinct; stigma 2-lobed. Capsules erect, 2-valved, dehiscing from base. Seeds few-to-many, arillate. x = 6.

Distribution

North America, Eurasia

Discussion

Species 1

Selected References

None.

Lower Taxa

... more about "Chelidonium"
Linnaeus +
palmate +  and subpalmate +
Celandine +, greater celandine +, rock-poppy +, swallowwort +  and chélidoine +
North America +  and Eurasia +
Greek cheilidon, swallow (bird), perhaps from lore reported by Aristotle and others that mother swallows bathe eyes of their young with the sap +
sessile +, pedicellate +  and symmetric +
transverse +, poricidal +, valvate +  and dehiscence +
flowered +  and umbelliform +
paniculate +  and racemose +
terminal +  and axillary +
alternate +  and opposite or whorled +
cauline +  and basal +
1-2-locular or +  and incompletely completely multilocular +
distinct +
obovate +
2 times number of sepals +
Sp. Pl. +  and Gen. Pl. ed. +
yellow +  and orange +
distinct +
obovate +
12 +  and many +
decumbent +, spreading +  and erect +
distinct +
Chelidonium +
Papaveraceae +
perennial +  and biennial +