Sassafras

J. Presl in F. Berchtold & J. S. Presl.

in F. Berchtold & J. S. Presl., Prir. Rostlin 2: 30, 67. 1825.

Etymology: Spanish sasafras
Treatment appears in FNA Volume 3.
 TaxonIllustrator 
FNA03 P5 Sassafras Umbellularia Cinnamomum pg 30.jpegCinnamomum camphora
Umbellularia californica var. californica
Sassafras albidum
John Myers
John Myers
John Myers

Trees, deciduous. Bark redbrown, aromatic, thick, furrowed on old trunks. Leaves alternate, aromatic. Leaf-blade pinnately veined, lobed or unlobed, basal veins more strongly developed than distal ones, papery; surfaces abaxially glaucous, glabrous or slightly pubescent; domatia absent. Inflorescences appearing before or with young leaves, situated in axils of bracts surrounding terminal buds, racemes or racemose-panicles, flowers subtended by 1 linear bract. Flowers unisexual, staminate and pistillate on different plants; tepals deciduous, yellowish, equal, pubescent. Staminate flowers: stamens 9, anthers 4-locular, 4-valved, introrse. Pistillate flowers: staminodes absent or present; ovary ovoid. Drupe blue, ovoid, seated in shallow, single-rimmed cupule.

Distribution

North America, Asia

Discussion

Species 2 or 3 (1 in the flora).

Selected References

None.

Lower Taxa

... more about "Sassafras"
Henk van der Werff +
J. Presl in F. Berchtold & J. S. Presl. +
aromatic +
deciduous +
single-rimmed +
North America +  and Asia +
Spanish sasafras +
pistillate +  and staminate +
reddish;usually yellow;greenish or white +
unlobed +  and lobed +
petiolate +  and simple +
aromatic +
in F. Berchtold & J. S. Presl., Prir. Rostlin +
capitate +  and discoid +
pubescent +, glabrous +  and glaucous +
Sassafras +
Lauraceae +
deciduous +
3 +  and 6 +
unequal +  and smaller +
3 +  and 2 +