familyMyrtaceae
genusLuma

Luma

A. Gray

Proc. Amer. Acad. Arts 3: 52. 1853.

Common names: Arrayán
Etymology: Chilean Native American (Mapuche) name for hardwood of Amomyrtus luma
Treatment appears in FNA Volume 10.
Revision as of 21:04, 7 June 2022 by imported>Volume Importer
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 TaxonIllustrator 
FNA10 P35 Luma apiculata.jpgLuma apiculata
Mosiera longipes
Myrcianthes fragrans

Shrubs or small trees, glabrous or pubescent, hairs simple. Leaves opposite; blade venation brochidodromous. Inflorescences 1 or 3-flowered, axillary, solitary flowers or dichasia. Flowers 4-merous, sessile or pedicellate; hypanthium obconic to campanulate; calyx green, lobes distinct; petals white; stamens 170–300; ovary 2-locular; ovules 6–14 per locule. Fruits berries, dark purple, subglobose, crowned by calyx lobes. Seeds 1–16, lenticular; seed-coat membranous; embryo lenticular; cotyledons suborbicular, separate, thinly planoconvex; hypocotyls cylindri­cal, about as long as cotyledons.

Distribution

Introduced; California, South America (Argentina), South America (Chile), South America (Peru), also in temperate regions

Discussion

Species 2 (1 in the flora).

Selected References

None.

Lower Taxa

... more about "Luma"
dorsifixed +  and basifixed +
Leslie R. Landrum +
A. Gray +
brochidodromous +
submembranous +, papery +  and leathery +
fused +  and distinct +
Arrayán +
planoconvex +  and suborbicular +
California +, South America (Argentina) +, South America (Chile) +, South America (Peru) +  and also in temperate regions +
lenticular +
Chilean Native American (Mapuche) name for hardwood of Amomyrtus luma +
pedicellate +, sessile +  and 4-merous +
unisexual +  and bisexual +
aromatic +
obconic +  and campanulate +
petiolate +  and simple +
persistent +
distinct +
basal +, subapical +  and inferior +
coherent +, fused +  and distinct +
Proc. Amer. Acad. Arts +
1 +  and 16 +
lenticular +
pubescent +  and glabrous +
170 +  and 300 +
Myrtaceae +
pubescent +  and glabrous +