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Antirrhinum kelloggii


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: AntirrhinumView DescriptionDichotomous Key


Common Name: SNAPDRAGON
Habit: Annual, perennial herb, glabrous to hairy, often glandular. Stem: ascending, erect and self-supporting, or vine-like, often clinging by twining pedicels or branchlets. Leaf: proximal generally opposite, distal alternate, generally +- reduced distally on stem; veins pinnate. Inflorescence: raceme or flowers 1 in axils. Flower: cleistogamous or opening; calyx lobes +- equal or uppermost generally largest; corolla tube of opening flowers truncate or with rounded sac-like extension at base, lower lip base generally swollen, closing throat; stamens 2 or 4, generally included, staminode 2 or 0; style included, straight or curved, glabrous or glandular-puberulent to near tip, stigma inconspicuous. Fruit: ovoid to spheric; chambers 2, generally dehiscent by 1--2 pores near tip, lower chamber generally larger, upper occasionally indehiscent. Seed: many, generally with tubercles or netted ridges, winged or not.
Etymology: (Greek: nose-like, from corolla shape) Note: Antirrhinum cyathiferum moved to Pseudorontium.
eFlora Treatment Author: David J. Keil, Margriet Wetherwax & David M. Thompson
Reference: Oyama & Baum 2004 Amer J Bot 91:918--925; Vargas et al. 2004 Pl Syst Evol 249:151--172
Unabridged Reference: Ghebrehiwet et al. 2000 Pl Syst Evol 220:223--239; Thompson 1988 Syst Bot Monogr 22:1--142; Keil 2018 Phytoneuron 2018-18: 1--2
Antirrhinum kelloggii Greene
NATIVE
Habit: Annual, +- glabrous. Stem: ascending to vine-like, generally clinging to other plants or debris, 7--80 cm. Leaf: petiole 0--7 mm; blade 10--58 mm, linear to ovate, distal sessile. Inflorescence: flowers 1 in axils, opening and cleistogamous; pedicels 3--9 cm, thread-like, twining or with U-shaped hook, subtending branchlets generally 0. Flower: calyx +- glabrous, lobes 5--8 mm, equal; cleistogamous flowers minute, white; corolla of opening flowers 10--14 mm, lavender to deep blue-purple, veins darker. Fruit: 5--7 mm, ovoid to spheric; chambers equal, firm, dehiscent by 2 slits at tip. Seed: < 1 mm, ovoid, black; tubercles scattered, block-like. Chromosomes: n=15.
Ecology: Disturbed areas, especially burns; Elevation: < 1300 m. Bioregional Distribution: s NCoRO, CW, SW; Distribution Outside California: northwestern Baja California. Flowering Time: Apr--Jun
Synonyms: Neogaerrhinum strictum (Hook. & Arn.) Rothm.
Jepson eFlora Author: David J. Keil, Margriet Wetherwax & David M. Thompson
Reference: Oyama & Baum 2004 Amer J Bot 91:918--925; Vargas et al. 2004 Pl Syst Evol 249:151--172
Index of California Plant Names (ICPN; linked via the Jepson Online Interchange)

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Botanical illustration including Antirrhinum kelloggii

botanical illustration including Antirrhinum kelloggii

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Citation for this treatment: David J. Keil, Margriet Wetherwax & David M. Thompson 2020, Antirrhinum kelloggii, in Jepson Flora Project (eds.) Jepson eFlora, Revision 8, https://ucjeps.berkeley.edu/eflora/eflora_display.php?tid=13568, accessed on April 18, 2024.

Citation for the whole project: Jepson Flora Project (eds.) 2024, Jepson eFlora, https://ucjeps.berkeley.edu/eflora/, accessed on April 18, 2024.

Antirrhinum kelloggii
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©2015 Neal Kramer
Antirrhinum kelloggii
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©2009 Keir Morse
Antirrhinum kelloggii
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©2005 Aaron Schusteff
Antirrhinum kelloggii
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©2014 Chris Winchell
Antirrhinum kelloggii
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©1996 Christopher L. Christie

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Geographic subdivisions for Antirrhinum kelloggii:
s NCoRO, CW, SW
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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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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.
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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).