PLANTAE / PHANEROGAMAE / ANTHOPHYTA / BRASSICALES / RESEDACEAE / OLIGOMERIS / DREGEANA
Perennial with a woody base and sub-erect to decumbent, herbaceous to slightly woody stems up to 50 cm long, stems more or less distinctly longitudinally ribbed, ribs often minutely tuberculate, older parts covered with a very thin brownish-yellow bark. Leaves subulate-linear to narrowly spathulate-linear (3-)6-15(-25) x (0.3-)0.5-1(-1.3) mm, margins and lower surface irregularly minutely tuberculate, scattered or densely crowded especially on short axillary shoots, often somewhat fleshy. Stipules subulate, 0.2-0.5 mm long. Inflorescence a spike-like raceme, (2-)4-8(-16) cm long. Bracts longer than the sepals, subulatelinear to very narrowly triangular, (2-)2.4-7(-15) x 0.4-0.8 mm with 2 stipuloid appendages about 0.2 mm long on each side near the base, margin and lower surface often minutely tuberculate. Sepals 5, narrowly linear-lanceolate to very narrowly triangular, (1.4-)1.6-2.0(-2.4) x 0.4-0.6 mm, margins and lower surface minutely tuberculate. Petals 2, sometimes almost completely abortive, white, lanceolate-linear to linear or spathulate-linear, (1.2-)1.5-2(-2.4) x (0.2-)0.5-0.6 mm. Stamens usually 3, sometimes 4 or rarely reduced to 2; filaments 1.2-2.4 mm long; anthers about 0.4 mm. Capsule 3.5-6.5 mm long and 2.0-3.8 mm in diameter, ovoid-oblong. Seeds reniform, about 1 mm long, black, glossy. From: Leistner, OA. 1970. Resedaceae. Fl. S. Africa 13: 177-184. Dept. Agric. and Technical Services, Pretoria. [CC BY]
Erect, often decumbent-ascending, perennial herb, 0.1-0.27 m high; glabrous to scabrid, branching, internodes tubular. Leaves crowded at nodes, linear to spathulate. Inflorescences elongating racemes, up to 100 mm long; peduncles strongly ribbed. Flowers white; bracts longer than flowers. Petals 2, as long as sepals, deciduous. Ovary ovoid, ± 3 mm long; carpels 4 or 5, not completely fused at top, with 4 or 5 apical, conical teeth bearing stigmatic surfaces; ovules 7-9 per placenta, in 2(3) rows. Fruit an ovoid-oblong capsule, membranous, gaping at top. Seeds many, ovoid-globular, black; testa glossy. From: Bredenkamp, CL. 2019. Resedaceae. In: CL Bredenkamp (ed.), A Flora of the Eastern Cape Province. Strelitzia 41(2): 1371-1373. South African National Biodiversity Institute, Pretoria. [CC BY]
Perennial herb. Stems decumbent or procumbent, up to 0.5 m long. Leaves scattered or densely crowded; blade subulate-linear to narrowly spathulate, 6-15 x 0.5-1.0 mm. Flowers: bracts subtending adult flowers longer than flowers; petals ± as long as sepals, white; Jul.-Jun. From: Retief, E; Meyer, NL. 2017. Resedaceae. In: E Retief & NL Meyer (eds), Plants of the Free State: Inventory and identification guide. Strelitzia 38: 716-717. South African National Biodiversity Institute, Pretoria. [CC BY]
Sandy, loamy soil, open or disturbed vegetation; Upper Karoo, Sub-Escarpment Grassland, Albany Thicket. From: Bredenkamp, CL. 2019. Resedaceae. In: CL Bredenkamp (ed.), A Flora of the Eastern Cape Province. Strelitzia 41(2): 1371-1373. South African National Biodiversity Institute, Pretoria. [CC BY]
Dry Grassland; Dwarf Karroid Shrubland. Open or disturbed vegetation. From: Retief, E; Meyer, NL. 2017. Resedaceae. In: E Retief & NL Meyer (eds), Plants of the Free State: Inventory and identification guide. Strelitzia 38: 716-717. South African National Biodiversity Institute, Pretoria. [CC BY]
Occurs mainly in the moister central regions west of the Drakensberg from Albany in the south through the Orange Free State and Lesotho to Rustenburg and Lydenburg in the north. From: Leistner, OA. 1970. Resedaceae. Fl. S. Africa 13: 177-184. Dept. Agric. and Technical Services, Pretoria. [CC BY]
July to June
0 to 1735 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
Dipetalia dregeana Kuntze
Reseda dregeana C.Presl
Resedella dregeana Mull.Arg.
| Common name | Language | Reference/barcode | Published as |
|---|---|---|---|
| bergaarbossie | Afrikaans | Bredenkamp, CL. 2019. Resedaceae. In: CL Bredenkamp (ed.), A Flora of the Eastern Cape Province. Strelitzia 41(2): 1371-1373. South African National Biodiversity Institute, Pretoria. | |
| bergaarbossie | Afrikaans | Phillips, EP; Smith, CA; Van Hoepen, E. 1966. Common names of South African plants. Mem. Bot. Surv. South Africa 35: 1-642. Government Printer, Pretoria. | |
| Bitteraarbossie | Afrikaans | Phillips, EP; Smith, CA; Van Hoepen, E. 1966. Common names of South African plants. Mem. Bot. Surv. South Africa 35: 1-642. Government Printer, Pretoria. | |
| sandbitteraar | Afrikaans | Phillips, EP; Smith, CA; Van Hoepen, E. 1966. Common names of South African plants. Mem. Bot. Surv. South Africa 35: 1-642. Government Printer, Pretoria. | |
| sandbitteraarbossie | Afrikaans | Phillips, EP; Smith, CA; Van Hoepen, E. 1966. Common names of South African plants. Mem. Bot. Surv. South Africa 35: 1-642. Government Printer, Pretoria. | |
| sandbitterhout | Afrikaans | Phillips, EP; Smith, CA; Van Hoepen, E. 1966. Common names of South African plants. Mem. Bot. Surv. South Africa 35: 1-642. Government Printer, Pretoria. | |
| sandveldbitteraar | Afrikaans | Phillips, EP; Smith, CA; Van Hoepen, E. 1966. Common names of South African plants. Mem. Bot. Surv. South Africa 35: 1-642. Government Printer, Pretoria. | |
| sandveldbitteraarbossie | Afrikaans | Phillips, EP; Smith, CA; Van Hoepen, E. 1966. Common names of South African plants. Mem. Bot. Surv. South Africa 35: 1-642. Government Printer, Pretoria. |
Classification
KINGDOM Plantae
SUBKINGDOM Phanerogamae
PHYLUM Anthophyta
ORDER Brassicales
FAMILY Resedaceae
GENUS Oligomeris
SPECIES dregeana
26 results for Oligomeris dregeana (Mull.Arg.) Mull.Arg.
Year
Barcode: PRE0386820-0 Collector(s) & number: Schmitz, MO, 384 | 1968-1-3
Lesotho, ROMA; UNIVERSITY CAMPUS
Data Resource: BODATSA View record
Barcode: PRE0386821-0 Collector(s) & number: Dieterlen, A, 286 | --
Lesotho, LERIBE
Data Resource: BODATSA View record
Barcode: PRE0386836-0 Collector(s) & number: Horn, DHS, SKF 2488 | 1960-9-
South Africa, Eastern Cape, PORT ELIZABETH DIV.; COEGA; W. OF COEGA
Data Resource: BODATSA View record
Barcode: PRE0386825-0 Collector(s) & number: Turner, FAS, PRE 29614 | 1931-1-
South Africa, North West, VRYBURG DIV.; PANPLAATS FARM 22 MI. N. OF VRYBURG J. TURNER'S FARM.
Data Resource: BODATSA View record
Barcode: PRE0386822-0 Collector(s) & number: Dieterlen, A, 286 | --
Lesotho, LERIBE; BASUTOLAND
Data Resource: BODATSA View record
Barcode: PRE0386808-0 Collector(s) & number: Curator Pretoria Bot. Garden, TRV 14649 | 1913-2-24
South Africa, Gauteng, ONDERSTEPOORT
Data Resource: BODATSA View record
Barcode: PRE0386824-0 Collector(s) & number: Burtt Davy, J, PRE 10973 | 1911-11-13
South Africa, North West, VRYBURG DIV.; DOORNBULT
Data Resource: BODATSA View record
Barcode: PRE0386828-0 Collector(s) & number: Jooste, JF, 499 | 1973-6-
South Africa, Cape Province, OVISTON NAT. RES.
Data Resource: BODATSA View record
Barcode: PRE0386826-0 Collector(s) & number: Verdoorn, IC, 1512 | 1935-1-18
South Africa, Eastern Cape, MIDDELBURG DIST.; GROOTFONTEIN; TOP OF GRAZING PLOT D
Data Resource: BODATSA View record
Barcode: PRE0386827-0 Collector(s) & number: Anderson, ORFS 202 | 1971-12-13
South Africa, Eastern Cape, OVISTON
Data Resource: BODATSA View record
Barcode: PRE0386830-0 Collector(s) & number: Acocks, JPH, 9242 | 1942-10-24
South Africa, Eastern Cape, STUTTERHEIM DIV.; STUTTERHEIM COMMONAGE
Data Resource: BODATSA View record
Barcode: PRE0386806-0 Collector(s) & number: Liebenberg, BAM, 1059 | 1927-11-25
South Africa, North West, POTCHEFSTROOM DIST.; POTCHEFSTROOM AGR. C; PLOT 12 OF VELD REJUVINATION EXP.
Data Resource: BODATSA View record
Barcode: PRE0386832-0 Collector(s) & number: Flanagan, HG, 1539 | 1892-12-
South Africa, Eastern Cape, NEAR BURGERSDORP
Data Resource: BODATSA View record
Barcode: PRE0386819-0 Collector(s) & number: Wipplinger, N, 56 | 1972-6-27
South Africa, Free State, THEUNISSEN DIST.; ERFENISDAM KAMP; FONTEINE KAMP
Data Resource: BODATSA View record
Barcode: PRE0386817-0 Collector(s) & number: Burtt Davy, J, PRE 11772 | 1911-12-28
South Africa, Free State, BLOEMFONTEIN DIST.; BESTERSPUT
Data Resource: BODATSA View record
Barcode: PRE0386801-0 Collector(s) & number: Sutton, JD, 1101 | 1936-7-11
South Africa, North West, RUSTENBURG DIST.; ZWARTRUGGENS
Data Resource: BODATSA View record
Barcode: PRE0386799-0 Collector(s) & number: Sutton, JD, 1102 | 1936-7-11
South Africa, North West, RUSTENBURG DIST.; ZWARTRUGGENS
Data Resource: BODATSA View record
Barcode: PRE0386811-0 Collector(s) & number: Flanagan, HG, 1491 | 1892-12-
South Africa, Free State, BETHULIE; ORANGE RIVER
Data Resource: BODATSA View record
Barcode: PRE0386802-0 Collector(s) & number: Hanekom, WJ, 2010 | 1972-12-26
South Africa, North West, KLERKSDORP; WOLWERAND
Data Resource: BODATSA View record
Barcode: PRE0801206-0 Collector(s) & number: Theiler, AC, 9625 | 1913-3-7
South Africa, Gauteng, PRETORIA DIST; ONDERSTEPOORT
Data Resource: BODATSA View record
Barcode: PRE0870903-0 Collector(s) & number: De Castro, A, 1641 | 2015-3-17
South Africa, North West, Stilfontein. Farm Buffelsfontein 443IP. 26°S26°E.
Data Resource: BODATSA View record
Barcode: PRE0386829-0 Collector(s) & number: Comins, DM, 709 | 1954-3-8
South Africa, Eastern Cape, MIDDELBURG; 4 MI. FROM MIDDELBURG ON RIETPOORT RD.
Data Resource: BODATSA View record
Barcode: PRE0696003-0 Collector(s) & number: Granger, JE, 3775 | 1982-12-20
South Africa, Eastern Cape, TRANSKEI; WILLEARY FARM; SHEPHERDS HOPE ROAD. FOOTSLOPE. E FACING
Data Resource: BODATSA View record
Barcode: PRE0386815-0 Collector(s) & number: Burtt Davy, J, PRE 12327 | 1912-1-29
South Africa, Free State, BLOEMFONTEIN
Data Resource: BODATSA View record
Barcode: PRE0386804-0 Collector(s) & number: Scheepers, JC, 1447 | 1967-2-28
South Africa, Mpumalanga, GREYLINGSTAD; ON RD. TO VILLIERS NR. AASVOELKOP
Data Resource: BODATSA View record
Barcode: PRE0386823-0 Collector(s) & number: Acocks, JPH, 9946 | 1943-11-29
South Africa, KwaZulu-Natal, ESTCOURT DIST.; MOORDSPRUIT
Data Resource: BODATSA View record
This map contains point-based occurrences at different locations
2019
SERIES CHAPTER
Resedaceae Bredenkamp, CLIn: CL Bredenkamp (ed.), A Flora of the Eastern Cape Province. Strelitzia 41(2)1371-1373
South African National Biodiversity Institute, Pretoria
2017
SERIES CHAPTER
Resedaceae Retief, E; Meyer, NLIn: E Retief & NL Meyer (eds), Plants of the Free State: Inventory and identification guide. Strelitzia 38: 716-717
South African National Biodiversity Institute, Pretoria
1970
FLORA
Resedaceae Leistner, OAFlora of Southern Africa 13: 177-184
Dept. Agric. and Technical Services, Pretoria
No results found for Oligomeris dregeana (Mull.Arg.) Mull.Arg.
Status and criteria
NE
Assessor(s)
Plantae Coordinator
| Part(s) of plant used | Use(s) | Reference |
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