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Chamelaucium uncinatum
WAXFLOWER

Higher Taxonomy
Family: MyrtaceaeView DescriptionDichotomous Key

Common Name: MYRTLE FAMILY
Habit: [Subshrub] shrub, tree, trunk bark smooth or scaly; glands 0 or embedded in epidermis. Leaf: opposite or alternate, persistent, generally glandular when young. Inflorescence: generally axillary, raceme, panicle, cyme, or flowers 1. Flower: generally bisexual, parts in 4s, 5s, generally +- white; hypanthium exceeding ovary or not; stamens generally many; ovary [rarely superior to] inferior, 2--5(18)-chambered; placentas axillary, just below top, or basal, ovules few to many, generally in 2--many series. Fruit: berry, capsule, nut. Seed: 1--many; coat membranous to +- leathery or hard, bony; embryo starchy or oily (of great taxonomic importance).
Genera In Family: 100 genera, +- 3500 species: many species tropical America, Australasia, fewer Africa, southern Asia; economically important for timber (Eucalyptus), spices (Syzygium aromaticum (L.) Merr. & L.M. Perry, cloves; Pimenta dioica (L.) Merr., allspice), edible fruits (Psidium guajava L., guava; Acca sellowiana (O. Berg) Burret, pineapple guava), many orns (Eucalyptus, Melaleuca, several other genera). Note: Apparently of Gondwanan origins; tropics, subtropics, Mediterranean climates. Chamelaucium uncinatum Schauer, Luma apiculata (DC.) Burret, Melaleuca citrina (Curtis) Dum.Cours., Myrtus communis L., Syzygium australe (Link) B. Hyland are waifs.
eFlora Treatment Author: Leslie R. Landrum, except as noted
Scientific Editor: Thomas J. Rosatti.
Genus: ChamelauciumView Description 

Habit: Shrub. Leaf: opposite, each pair at right angles to pairs above; linear, awl-shaped [lanceolate, oblong, or ovate]. Inflorescence: 1--few-flowered. Flower: parts in 5s; perianth parts free; hypanthium obconic to cylindric-obconic, exceeding ovary; petals white, pink, purple or yellow; stamens +- 10, staminodes 0 or +- 10, stamen, staminode filaments united into a short tubular ring; ovary 1-chambered; style extending to or beyond stamens, with ring of hairs just below stigma; ovules 4--8. Fruit: nut, chambers 1. Seed: 1, winged or not.
Species In Genus: +- 13 species: Australasia. Etymology: (Greek: dwarf, white)

Chamelaucium uncinatum Schauer
WAIF
Habit: Plant to 3 m, glabrous. Leaf: 1.6--4 cm, 0.5--1 mm wide, linear or awl-shaped, glandular, midvein impressed adaxially, tip mucronate, often downcurved; veins inconspicuous. Inflorescence: raceme-like, +- flat-topped cluster or flowers 1 in axils of leaves or often deciduous bracts. Flower: < 2 cm wide, peduncles 4--12 mm; calyx lobes 0.5--1 mm, broadly rounded; petals 4--5 mm, +- round, spreading, white, pink, or purple, ephemeral; stamens 10, 1--2 mm, alternate staminodes; style +- 4 mm.
Bioregional Distribution: s SCo (San Diego Co.); Distribution Outside California: native to western Australia. Flowering Time: Spring Note: Escaped from cultivation but no specimens to document naturalization, ecology, elevation, or California distribution.
eFlora Treatment Author: Leslie R. Landrum
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Citation for this treatment: Leslie R. Landrum 2016. Chamelaucium uncinatum, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=81817, accessed on July 28, 2016.

Citation for the whole project: Jepson Flora Project (eds.) 2016. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on July 28, 2016.


Geographic subdivisions for Chamelaucium uncinatum:
s SCo (San Diego Co.);
Markers link to CCH specimen records. Yellow markers indicate records that may provide evidence for eFlora range revision or may have georeferencing or identification issues. Purple markers indicate specimens collected from a garden, greenhouse, or other non-wild location.
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map of distribution 1
(Note: any qualifiers in the taxon distribution description, such as 'northern', 'southern', 'adjacent' etc., are not reflected in the map above, and in some cases indication of a taxon in a subdivision is based on a single collection or author-verified occurence).

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Data provided by the participants of the Consortium of California Herbaria.
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CCH collections by month

Duplicates counted once; synonyms included.
Species do not include records of infraspecific taxa.
Blue line denotes eFlora flowering time.