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Vascular Plants of California
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Maurandella antirrhiniflora
VIOLET TWINING SNAPDRAGON


Higher Taxonomy
Family: PlantaginaceaeView DescriptionDichotomous Key
Common Name: PLANTAIN FAMILY
Habit: Annual to shrub, some aquatic. Leaf: basal or cauline, alternate or opposite (whorled), simple, entire to dentate or lobed, venation generally pinnate; stipules 0. Inflorescence: raceme, spike, or flowers axillary in 1--few-flowered clusters; flowers few to many, each subtended by 1 bract. Flower: unisexual or bisexual, radial or bilateral; sepals 4--5, generally fused at base; corolla 4--5-lobed, scarious or not, persistent or not, generally 2-lipped, upper lip generally 2-lobed, lower generally 3-lobed, spur present or not, tube sac-like at base or not; stamens 2 or 4, alternate corolla lobes, epipetalous, staminode 0 or 1--2, anthers opening by 2 slits; ovary superior, [1]2--4-chambered, style 1, stigma lobes 0 or 2. Fruit: generally a capsule, septicidal, loculicidal, circumscissile, or dehiscing by terminal slits or pores.
Genera In Family: +- 110 genera, +- 2000 species: worldwide, especially temperate. Note: Veronicaceae sensu Olmstead et al. Recently treated to include Callitrichaceae, Hippuridaceae, and most non-parasitic California genera of Scrophulariaceae (except Buddleja, Diplacus, Erythranthe, Limosella, Lindernia, Mimetanthe, Mimulus, Myoporum, Scrophularia, Verbascum). California Maurandya moved to Holmgrenanthe and Maurandella. Mohavea moved to Antirrhinum. Limnophila ×ludoviciana Thieret an occasional agricultural weed in rice fields. Hebe ×franciscana (Eastw.) Souster, Hebe speciosa (R. Cunn.) Andersen only cultivated.
eFlora Treatment Author: Margriet Wetherwax, except as noted
Scientific Editor: Robert W. Patterson, Bruce G. Baldwin.
Genus: MaurandellaView Description 


Habit: Perennial herb, climbing by twining stems or petioles. Leaf: generally alternate (proximal-most opposite on seedlings), entire to irregularly bristly-dentate; veins palmate. Inflorescence: flowers 1 in leaf axils. Flower: calyx persistent in fruit, lobes 5, +- equal, +- free; corolla 2-lipped, base sac-like, lower lip base swollen, +- closing throat, hairy; stamens 4, included, filaments hairy at base. Fruit: +- spheric; chambers 2, unequal, dehiscent irregularly near tip. Seed: many, +- rectangular, dark brown, +- tubercled.
Etymology: (Small Maurandya)
eFlora Treatment Author: Margriet Wetherwax
Reference: Sutton 1988 Revision of the tribe Antirrhineae. Oxford Univ Press
Unabridged Reference: Elisens 1985 Syst Bot Monogr 5:1--97; Ghebrehiwet et al. 2000 Pl Syst Evol 220:223--239
Maurandella antirrhiniflora (Humb. & Bonpl. ex Willd.) Rothm.
NATIVE
Habit: Plant +- glabrous. Leaf: petiole 5--33 mm; blade 5--30 mm, hastate to sagittate, entire. Inflorescence: pedicel 12--47 mm, glabrous. Flower: calyx lobes 9--14 mm, entire, glabrous; corolla pink, red, to violet distally, tube-throat 13--17 mm, lobes 4--8 mm. Chromosomes: 2n=24.
Ecology: Desert flats, washes; Elevation: < 2600 m. Bioregional Distribution: e DMtns (Providence Mtns); Distribution Outside California: to Texas, Mexico. Flowering Time: Feb--Dec
Synonyms: Maurandya antirrhiniflora Humb. & Bonpl. ex Willd.; Maurandya antirrhiniflora subsp. antirrhiniflora
Jepson eFlora Author: Margriet Wetherwax
Reference: Sutton 1988 Revision of the tribe Antirrhineae. Oxford Univ Press
Index of California Plant Names (ICPN; linked via the Jepson Online Interchange)
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Botanical illustration including Maurandella antirrhiniflora

botanical illustration including Maurandella antirrhiniflora

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Citation for this treatment: Margriet Wetherwax 2012, Maurandella antirrhiniflora, in Jepson Flora Project (eds.) Jepson eFlora, https://ucjeps.berkeley.edu/eflora/eflora_display.php?tid=32883, accessed on April 24, 2024.

Citation for the whole project: Jepson Flora Project (eds.) 2024, Jepson eFlora, https://ucjeps.berkeley.edu/eflora/, accessed on April 24, 2024.

Maurandella antirrhiniflora
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©2008 Aaron Schusteff
Maurandella antirrhiniflora
click for enlargement
©2008 Aaron Schusteff
Maurandella antirrhiniflora
click for enlargement
©2010 James M. Andre
Maurandella antirrhiniflora
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©2010 Vernon Smith
Maurandella antirrhiniflora
click for enlargement
©2010 James M. Andre

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Geographic subdivisions for Maurandella antirrhiniflora:
e DMtns (Providence Mtns)
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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).





 

Data provided by the participants of the  Consortium of California Herbaria.
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All markers link to CCH specimen records. The original determination is shown in the popup window.
Blue markers indicate specimens that map to one of the expected Jepson geographic subdivisions (see left map). Purple markers indicate specimens collected from a garden, greenhouse, or other non-wild location.
Yellow markers indicate records that may provide evidence for eFlora range revision or may have georeferencing or identification issues.
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CCH collections by month

Duplicates counted once; synonyms included.
Species do not include records of infraspecific taxa, if there are more than 1 infraspecific taxon in CA.
Blue line denotes eFlora flowering time (fruiting time in some monocot genera).