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Caesalpinia gilliesii
BIRD-OF-PARADISE

Higher Taxonomy
Family: Fabaceae (Leguminosae)View DescriptionDichotomous Key

Common Name: LEGUME FAMILY
Habit: Annual to tree. Leaf: generally alternate, generally compound, generally stipuled, generally entire, pinnately veined Inflorescence: generally raceme, spike, umbel or head; or flowers 1--few in axils. Flower: generally bisexual, generally bilateral; hypanthium 0 or flat to tubular; sepals generally 5, generally fused; petals generally 5, free, fused, or lower 2 +- united into keel (see 3, Key to Groups, for banner, wings); stamens 10 or many (or [1], 5, 6, 7, 9), free or fused or 10 with 9 filaments at least partly fused, 1 (uppermost) free; pistil 1, ovary superior, generally 1-chambered, ovules 1--many, style, stigma 1. Fruit: legume, including a stalk-like base (above receptacle) or not. Seed: 1--many, often +- reniform, generally hard, smooth.
Genera In Family: +- 730 genera, 19400 species: worldwide; with grasses, requisite in agriculture, most natural ecosystems. Many cultivated, most importantly Arachis, peanut; Glycine, soybean; Phaseolus, beans; Medicago, alfalfa; Trifolium, clovers; many orns. Note: Unless stated otherwise, fruit length including stalk-like base, number of 2° leaflets is per 1° leaflet. Upper suture of fruit adaxial, lower abaxial. Anthyllis vulneraria L. evidently a waif, a contaminant of legume seed from Europe. Laburnum anagyroides Medik., collected on Mount St. Helena in 1987, may be naturalized. Ceratonia siliqua L., carob tree (Group 2), differs from Gleditsia triacanthos L. in having evergreen (vs deciduous) leaves that are 1-pinnate (vs 1-pinnate on spurs on old stems, 2-pinnate on new stems) with 2--5(8) (vs 7--17) 1° leaflets, commonly cultivated, now naturalized in southern California. Aeschynomene rudis Benth. , Halimodendron halodendron (Pall.) Voss (possibly extirpated), Lens culinaris Medik. are agricultural weeds. Caragana arborescens Lam. only cult. Ononis alopecuroides L. , Sphaerophysa salsula (Pall.) DC. all evidently extirpated. Cercidium moved to Parkinsonia; Chamaecytisus to Cytisus; Psoralidium lanceolatum to Ladeania.
eFlora Treatment Author: Martin F. Wojciechowski, except as noted
Scientific Editor: Martin F. Wojciechowski, Thomas J. Rosatti.
Genus: CaesalpiniaView DescriptionDichotomous Key

Habit: [Perennial herb], shrub, small tree, armed or not, glandular or not. Leaf: odd- or even-2-pinnate, alternate. Inflorescence: generally raceme, axillary or terminal. Flower: +- bilateral; sepals +- free, overlapped above; stamens 10, +- exserted, free. Fruit: dehiscent or not, inflated or flat.
Species In Genus: +- 25 species: tropics, warm temperate America, Africa, Arabia; some cultivated. Etymology: (A. Cesalpino, Italian naturalist, physician, 1519--1603) Note: Caesalpinia virgata now treated as Hoffmannseggia microphylla.
eFlora Treatment Author: Martin F. Wojciechowski & Elizabeth McClintock

Caesalpinia gilliesii (Hook.) D. Dietr.
NATURALIZED
Habit: Plant < 4 m, unarmed; evergreen. Stem: +- glandular-hairy. Leaf: 1--2 dm, glabrous; stipules small, persistent; 1° leaflets 16--30, opposite or not, 1.5--3 cm; 2° leaflets 14--22, < 8 mm. Inflorescence: < 10 cm, wider below, many-flowered; main axis, pedicels glandular-hairy. Flower: sepals 1.5--2 cm, oblong-elliptic, glandular; petals yellow with orange marks; stamens 8--10 cm; ovary densely glandular-hairy. Fruit: dehiscent, 6--12 cm, 1.9--2 cm wide, oblong, flat, +- curved to straight, twisted when mature, gland-dotted. Seed: 6--10, ovate, brown.
Ecology: Uncommon. Disturbed areas; Elevation: < 1000 m. Bioregional Distribution: SCo, SnGb, PR, DMoj, expected elsewhere; Distribution Outside California: native to Argentina, Uruguay, widely cultivated in arid temperate, tropics. Toxicity: Fruit, seeds TOXIC. Flowering Time: May--Aug
Synonyms: Poinciana gilliesii Hook., Erythrostemon gilliesii (Hook.) Klotzsch
eFlora Treatment Author: Martin F. Wojciechowski & Elizabeth McClintock
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Citation for this treatment: Martin F. Wojciechowski & Elizabeth McClintock 2016. Caesalpinia gilliesii, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=16498, accessed on July 29, 2016.

Citation for the whole project: Jepson Flora Project (eds.) 2016. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on July 29, 2016.


Caesalpinia gilliesii
click for enlargement
© 2009 Neal Kramer
Caesalpinia gilliesii
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© 2014 Steve Matson
Caesalpinia gilliesii
click for enlargement
© 2014 Steve Matson
Caesalpinia gilliesii
click for enlargement
© 2009 Neal Kramer
Caesalpinia gilliesii
click for enlargement
© 2014 Steve Matson
Caesalpinia gilliesii
click for enlargement
© 2014 Steve Matson

More photos of Caesalpinia gilliesii in CalPhotos


Geographic subdivisions for Caesalpinia gilliesii:
SCo, SnGb, PR, DMoj, expected elsewhere;
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.