spines leaflets

Listing 1 - 10 from 46 for spines leaflets

Dioon califanoi
... (opposing leaflets inserted at 90° on rachis), with 160-200 leaflets; basal leaflets reducing to spines. Leaflets linear, weakly discolorous, not falcate, inserted at 45° to rachis, overlapping upwards; margins flat, entire; median leaflets 6-7 ...
plantnet.rbgsyd.nsw.gov.au

Dioon spinulosum
... section (opposing leaflets inserted at 180° on rachis), with 140-240 leaflets; basal leaflets reducing to spines. Leaflets lanceolate, not falcate, inserted at 80-90° to rachis, not overlapping; margins flat, dentate; median leaflets 15-20 ...
plantnet.rbgsyd.nsw.gov.au More from this site

Cleome hassleriana (spinosa)
... to fast Foliage: 5-7 palmate, glandular hairs, minute teeth on margins; leaflets ovate to lanceolate to 5" long; spines at leaf stalk bases Flowers: white, pink, or purple; scented; long stamens ...
pss.uvm.edu

Key to Native and Naturalized Genera of Ingeae
... either a) a pair of spinescent stipules, or b) a pair of spines at each node, one arising from dorsal face of each stipule, or ... a pair of epidermal prickles, see Acacia] 2. Stipules not modified into spines, the stem-nodes armed with: 3. A spine emergent from dorsal ... 32 mm wide but if more than 25 mm wide then the leaflets much more numerous and smaller. 71. Lfts dimidiate, the midrib forwardly ...
sciweb.nybg.org

Vegetative Terminology (Part 2)
... axils of 3-pronged, modified leaves called spines. Right: Gum tragacanth, an Iranian locoweed (Astragalus), showing the rigid, sharp-pointed leaf rachises after the leaflets have dropped off. The natural polysaccharide ... date palms to pick the fruit. Stipules and Stipular Spines Left: A simple leaf in which the blade is not divided into leaflets. Stipules are small, paired appendages at the base of ...
waynesword.palomar.edu

Zanthoxylum americanum, American prickly ash
... glabrous with age, unarmed or with paired spines 5-15 mm (1/5-3/5 in) long. Leaves alternate, pinnately compound, with 5-11 leaflets. Leaflets elliptic, ovate or oblong, 2-7. ... above, veins impressed, paler beneath; asymmetrical base; obtuse at apex; margins crenate or entire; lateral leaflets sessile, terminal leaflet on short petiole; rachis pubescent, becoming glabrous with age. Inflorescence an ...
www.biosurvey.ou.edu

Acacia angustissima, prairie acacia
... -5 in) long, each with 10-14 pinnae having 10-35 pairs of very small leaflets. Inflorescence axillary, pedunculate, with heads about 1 cm (0.4 in) in diameter. Fruit brownish ... by quail and other birds. Acacia refers to the spines presrnt in most members of the genus; angustissima refers to the very narrow leaflets. NWI status: none Distribution in Oklahoma: NEXT RETURN ...
www.biosurvey.ou.edu More from this site

Acacia
... sp. General Information: This tall, semievergreen, native shrub or small tree has feathery, finely divided leaflets of a soft, medium green color. The slightly rough stems are a rich chocolate brown ... -10. Acacia karroo Acacia pinetorium: pine acacia, small, sprawling shrub/tree with 1 cm paired spines. Common in pinelands scrub, Lee County south, in Florida. Acacia smallii: Small's acacia, Texas ...
www.bonsai-bci.com

16.bi
... two by a deep cleft. BIFOLIATE: Having two leaves. BIFOLIOLATE: Having two leaflets as in a compound leaf. BIFOLLICULAR: Having two seed cases, or twin ... BINATE: Being double or in couples; growing in pairs; having only two leaflets to a group. BIODYANMIC: Having to do with the dynamic relation ... . BISEXUAL: A flower containing both male and female organs. BISPINOUS: Having two spines. Return to the ...
www.botany.com

Canary Islands Flora - Arid Habitat
... like a cactus. The green trunk is quadrangular or pentagonal. The leaves have turned into spines of up to 5-14 millimeters long, arranged in clusters of three or four. The ... leaves are very long - up to 7 meters - with 100-150 couples of leaflets, coriaceous but flexible. These leaflets have auxiliary double series of short and very hard yellowish thorns. The flowers ...
www.canaryislandflora.com

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