PLANTAE / PHANEROGAMAE / ANTHOPHYTA / APIALES / APIACEAE / APIOIDEAE / HETEROMORPHEAE / ANGINON / INTERMEDIUM
Much-branched, woody shrub, 1.0-2.5 m high; mature parts green, not glaucous. Stems branched at the base, mostly leafy from the base upwards. Leaves variable; basal leaves biternate with toothed leaflets; upper leaves laminate or needle-like, often finely and unequally divided, sometimes junciform, (37-)49-96(-144) mm long; petiole and rachis adaxially grooved; lamina present on some leaves, absent on others. Inflorescences apical on long shoots, somewhat sparse, with primary and secondary racemes; lateral racemes terminate in simple umbels; scale-leaves not seen; rays (25-)32-59(-70) long; involucre bracts (1.8-)1.9-2.3(-2.6) mm long; involucel bracts (1.1-)1.2-1.7(-1.8) mm long. Flowers with pedicels (3.3-)3.8-6.1(-7.4) mm long; calyx teeth 0.3 (-0.4) mm long; petals widely ovate, 0.9-1.1(-1.3) x (0.8-)0.9-1.0 mm, inflexed part 0.6-0.8 -0.9) mm long; resin ducts unbranched; filaments (1.0-)1.1-1.2(-1.3) mm long, the uppermost 0.1(-0.2) mm inflexed in bud; anthers 0.7 (-0.8) mm long; ovary (1.1-)1.2-1.5-1.6) mm long; stylopodium (1.0-)1.1-1.4 mm wide, 0.4-0.6(-0.7) mm high; style 0.2-0.4 mm long. Fruit unknown. From: Allison, I; Van Wyk, B-E. 1997. A revision of the genus Angnion (Apiaceae). Nord. J. Bot. 17: 561-577. [All rights reserved]
Well-branched shrub, up to 2.5 m tall. Leaves variable, basal ones biternate with toothed leaflets, upper ones undivided to ± 2- or 3-sect, laminate or needle-like, adaxially grooved. Umbels usually racemously arranged, ± equal in size, fertile. Flowers yellow, petals with unbranched resin ducts. Fruit unknown. From: Magee, AR. 2013. Apiaceae. In: DA Snijman (ed.), Plants of the Greater Cape Floristic Region 2: The Extra Cape flora. Strelitzia 30: 243-248. South African National Biodiversity Institute, Pretoria. [CC BY]
This species is similar to Anginon fruticosum but differs in the lateral racemes which terminate in simple umbels (compound in A. fruticosum) and also in the unbranched resin ducts of the petals (branched in A. fruticosum). The leaves are longer than in A. fruticosum and vary from totally laminate (lower parts of the stem), to laminate only at the apex (middle of the stem), to junciform and without any lamina (upper part of the stem, directly below the inflorescence). This species is also similar to A. verticillatum, but differs in the junciform or nearly junciform mature leaves. A. intermedium co-occurs with A. verticillatum and A. difforme at several localities in Namaqualand but we have not found any evidence of hybridization or introgression. From: Allison, I; Van Wyk, B-E. 1997. A revision of the genus Angnion (Apiaceae). Nord. J. Bot. 17: 561-577. [All rights reserved]
Shaley slopes. From: Magee, AR. 2013. Apiaceae. In: DA Snijman (ed.), Plants of the Greater Cape Floristic Region 2: The Extra Cape flora. Strelitzia 30: 243-248. South African National Biodiversity Institute, Pretoria. [CC BY]
Namaqualand. From: Allison, I; Van Wyk, B-E. 1997. A revision of the genus Angnion (Apiaceae). Nord. J. Bot. 17: 561-577. [All rights reserved]
Richtersveld Mountains, Nababeepsberg, Kamiesberg Mountains and Hantamsberg. From: Magee, AR. 2013. Apiaceae. In: DA Snijman (ed.), Plants of the Greater Cape Floristic Region 2: The Extra Cape flora. Strelitzia 30: 243-248. South African National Biodiversity Institute, Pretoria. [CC BY]
500 to 1500 m
This map contains point-based occurrences at different locations
Occurrence in the Flora of Southern Africa (FSA) countries and South African provinces. Residence status indicates if a taxon is indigenous, endemic, naturalised or invasive in a specific region. This data is based on specimen records and literature
FSA
SA
BOT
NAM
ESW
LES
WC
EC
NC
FS
GA
KZN
LP
MP
NW
Absent
Indigenous
Endemic
Naturalised
Invasive
Names and Sources
Classification
KINGDOM Plantae
SUBKINGDOM Phanerogamae
PHYLUM Anthophyta
ORDER Apiales
FAMILY Apiaceae
SUBFAMILY Apioideae
TRIBE Heteromorpheae
GENUS Anginon
SPECIES intermedium
8 results for Anginon intermedium I.Allison & B.-E.van Wyk
Barcode: NBG0207838-0 Collector(s) & number: Helme, NA, 4229 | 2006-9-15
South Africa, Cape Province, Kobee escarpment, pass 3 km west Kikvorsfontein. 31°47'49,5"S: 19°00'04.0"E.
Data Resource: BODATSA View record
Barcode: PRE0757495-0 Collector(s) & number: Bester, SP, 7116A | 2006-8-6
South Africa, Northern Cape, Tankwa Karoo National Park. Langkloof (on map: Langekloof), ca. 1km south from the Bo-Lankloof homestead.
Data Resource: BODATSA View record
Barcode: NBG0148290-2 Collector(s) & number: Viviers, M, 2112 | 1989-9-20
South Africa, Northern Cape, Summit of Ploegberg complex
General notes: Summit. Well-weathered granite soils. Enormous granite boulders form protected and moist corridors and amphitheatres facing south or south west. Almost woody plant to 2,5 m tall and seemingly reseeding with small, inconspicuous, yellow flowers. Plant appears to set fruit at a fast rate, since flowering specimens have mature fruits present as well. Leaves tripinnate at the apex. One local population of approximately 30 plants.
Data Resource: BODATSA View record
Barcode: PRE0831885-0 Collector(s) & number: Viviers, M, 2112 | 1989-9-20
South Africa, Northern Cape, Sabiesies District: Summit of the Ploegberg complex. Enormous granite boulders form protected corridors and amphi-theatres facing South or South West.
General notes: Almost woody plant to 2.5 metres tall and seemingly reseeding with small, inconspicuous. Plant appears to set fruit at a fast rate, since flowering specimens have mature fruits present as well. Leaves tripinnate at the apex. One local population of approximately 30 plants.
Data Resource: BODATSA View record
Barcode: NBG0264043-0 Collector(s) & number: Helme, NA, 6111 | 2009-10-21
South Africa, Northern Cape, Kamiesberg, Rondefontein, east of Langkloof near ruin, west of Perdekraal. 30°30'0" S; 18°08'0" E.
General notes: Fynbos biome. Gentle, mountain slope. Well-drained, sandy, loam, rocky soil. Granite. Full sun. W aspect. No biotic effect seen. Shrub. Leaves green. Flowers and fruit absent. Plant height 1.2 m. Uncommon. Rocky slopes.
Data Resource: BODATSA View record
Barcode: NBG0228630-0 Collector(s) & number: Goldblatt, P, 13136 | 2008-9-17
South Africa, Northern Cape, Calvinia. Kieskie-se-poort, western slope. 31°35'16"S: 019°51'17"E.
General notes: Shrub to 1 m.
Data Resource: BODATSA View record
Barcode: NBG0256594-0 Collector(s) & number: Goldblatt, P, 13433 | 2009-9-23
South Africa, Northern Cape, Calvinia. Farm Driefontein, dolerite foothills at NE end of Driefontein-se-Berg.
General notes: Shrub to 70 cm.
Data Resource: BODATSA View record
Barcode: NBG0148290-1 Collector(s) & number: Viviers, M, 2112 | 1989-9-20
South Africa, Northern Cape, Summit of Ploegberg complex
General notes: Summit. Well-weathered granite soils. Enormous granite boulders form protected and moist corridors and amphitheatres facing south or south west. Almost woody plant to 2,5 m tall and seemingly reseeding with small, inconspicuous, yellow flowers. Plant appears to set fruit at a fast rate, since flowering specimens have mature fruits present as well. Leaves tripinnate at the apex. One local population of approximately 30 plants.
Data Resource: BODATSA View record
This map contains point-based occurrences at different locations
2013
SERIES CHAPTER
Apiaceae Magee, ARIn: DA Snijman (ed.), Plants of the Greater Cape Floristic Region 2: The Extra Cape flora. Strelitzia 30: 243-248
South African National Biodiversity Institute, Pretoria
1997
PERIODICAL/JOURNAL
A revision of the genus Angnion (Apiaceae) Allison, I; Van Wyk, B-ENordic Journal of Botany 17: 561-577
No results found for Anginon intermedium I.Allison & B.-E.van Wyk
Status and criteria
LC
Assessor(s)
Plantae Coordinator
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