Records determined by Clare Archer

Determinations: 39

The following is a list of the records determined by Clare Archer in species name order.

Click on a column heading to sort the entries in that column

NoSpeciesRecord dateRecorder(s)Coll.Det.Conf.HerbariaHabitatLocationLoc code(s) Outing codePlanted code Country QDSGrid ref.FZ DivAlt. (m)NotesLatLongLoc Acc Code
85074Bulbostylis congolensis19 Mar 1958EA Robinson
 EA Robinson 2801 Kew Staff C Archer K
MRSC
 DamboChoma SE0ZambiaS0

K, det as B.densa; MRSC, det C.Archer, 2001.01 as B. pusilla subsp. congolensis

0.0000000.0000000
63762Bulbostylis contexta7 Jan 1964EA Robinson
 EA Robinson R 6149 C Archer SRGH
MRSC
 Peat bogChakwenga Headwaters area1710Zambia1529A2C1075

MRSC, det C.Archer; SRGH, det as B.collina
From E.A.Robinson's collection written by Bob Drummond.

-15.15210029.3537004
84842Bulbostylis contexta13 Feb 1955EA Robinson
 EA Robinson 1110 C Archer MRSC
 DamboNamwala District, Kabulamwanda0ZambiaS0

MRSC, F.sp. nr. F.subaphylla; det C.Archer

0.0000000.0000000
84837Bulbostylis contexta18 Dec 1956EA Robinson
 EA Robinson EAR_1986 C Archer K
MRSC
 DamboChoma E 10 km0ZambiaS0

0.0000000.0000000
79585Bulbostylis contexta6 Nov 1963EA Robinson
 EA Robinson EAR_5817 C Archer MRSC
 Peat bogChakwenga Headwaters area1710Zambia1529A2C1075

-15.15210029.3537004
79586Bulbostylis contexta18 Dec 1956EA Robinson
 EA Robinson EAR_1798 C Archer MRSC
 Acid sandveldtChoma E 10 km0ZambiaS0

0.0000000.0000000
81215Bulbostylis hispidula20 Feb 1997DK Harder
 DK Harder 3892 C Archer PRE
 In degraded woodland on pure sand, with bordering small damboLivingstone District; ca. 34.8 km W of intersection of Lusaka Road and Livingstone-Sesheke Roads, then 5.4 km S on road to Mandia School, ca. 0.5 km from Mandia School. 0Zambia1725D3 S840

Annual; in sand, base of plant pale pink; bracts dark brown.

 5
85042Bulbostylis hispidula1 Apr 1956A Angus
 A Angus 1193 C Archer MRSC
 Mt Makulu0Zambia C0

 0
85040Bulbostylis hispidula Jan 1967J Anton-Smith
 J Anton-Smith 206 C Archer MRSC
 Coarse granite sand. Chadiza Experimental Area0Zambia E0

 0
81219Bulbostylis hispidula19 Feb 1997NB Zimba
 NB Zimba 921 C Archer PRE
 Brown Kalahari sands soilsLivingstone District; Chief Mukuni Area; 2.1 km along road to Chief Mukuni Palace from junction with Victoria Falls Road in Baikiae forest.0Zambia1725D4 S960

Common in the forest understory amongst grasses. Inflorescence brown.

 5
81218Bulbostylis hispidula3 Mar 1997B Luwiika
B Luwiika 556 C Archer B Luwiika PRE
 Along the Maamba/Sinazongwe RoadChoma District; Collecting along the Maamba/Sinazongwe Road, 11.4 km from the Choma-Lusaka Road. 0Zambia1627C4 S1200

Common in marshy areas. Stems dark green to light green; inflorescence golden-brown.

 5
81217Bulbostylis hispidula26 Feb 1997B Luwiika
B Luwiika 500 C Archer B Luwiika PRE
 Sinazongwe District; Collecting near Siazwela village, Chief Sinazongwe, 4.1 km from Maamba/Sinazongwe Road turning East at the Sinazeze Shopping Center. 0Zambia1727A2 S640

Erect, 15 cm. Stems dark green; leaves dark green; inflorescence yellowish-brown.

 5
81216Bulbostylis hispidula16 Mar 1996B Luwiika
B Luwiika 292 C Archer B Luwiika PRE
 Mongu District; Miulwe Plain, approx. 44.5 km E on Mongu-Lusaka Road. Plain on S side of road. 0Zambia1523B1 B1110

Collected among rocks; approx. 10 cm tall; stems light green; leaves light green; inflorescence golden brown.

 5
81214Bulbostylis hispidula20 Feb 1997DK Harder
 DK Harder 3871 C Archer PRE
 Degraded Baikiaea forest.Livingstone District; ca. 26.9 km W of intersection of Lusaka Road and Livingstone-Sesheke Road in Livingstone, in Katombora L.F. #30, degraded Baikiaea forest. Collections ca. 2 km. from roadside on south side of road. 0Zambia1725D3 S840

Occasional, from sandy wash, bracts reddish-brown.

 5
81760Cyperus denudatus6 May 1994HH Schmidt
HH Schmidt 1318 C Archer PRE
 At Kakulwe stream, seasonally innundated grasslands (dambo). Fine, red, sandy, granitic soils. Serenje District; 7.0 km E-SE of the junction with Serenje-Mpika road, on road to Chisomo. 0Zambia1330A4C1350

Herb; 75 cm, erect. Stems pale brown at base. Inflorescence yellowish-tan. Common.

-13.35555630.3494445
88255Cyperus denudatus6 Jan 1966EA Robinson
 EA Robinson 1073 C Archer MRSC
 Banks of the Zambezi, damp grasslandLivingstone District, Victoria Falls0ZambiaS0

0.0000000.0000000
88253Cyperus denudatus16 Oct 1963HJ van Rensburg
HJ van Rensburg 2542 C Archer MRSC
 Black clay soilNanshila floodplain0ZambiaS0

locally abundant on black clay soil

0.0000000.0000000
88249Cyperus denudatus1 Oct 1964HJ van Rensburg
HJ van Rensburg 2977 C Archer MRSC
 At edge of swamp, with Panicum repens, Leersia hexandra & Loudetia simplexKabwe District, Lukanga, Mukunkwa0ZambiaC0

0.0000000.0000000
88248Cyperus denudatus14 Jun 1954EA Robinson
 EA Robinson 863 C Archer MRSC
 Katete, Gold-stream (sic)0ZambiaE0

0.0000000.0000000
88240Cyperus denudatus13 Jul 1930EWB Milne-Redhead
 EWB Milne-Redhead 699 C Archer MRSC
 Solwezi District, Mbulungu Stream0ZambiaW0

0.0000000.0000000
126463Cyperus denudatus5 Jan 2004BT Wursten
 C Archer Seasonally wet grassland.Twentydales Ext. Epworth, Harare0Zimbabwe1731C3C1500

-17.94819031.1420406
81764Cyperus dubius var. dubius21 Feb 1997B Luwiika
B Luwiika 472 C Archer B Luwiika PRE
 Boiling Pots, rain forestLivingstone District; Victoria Falls, Boiling Pots, rain forest. 1200Zambia1725D4S860

Soft, herbaceous, ca. 25 cm. Stems dark green; leaves dark green to light green towards base; inflorescence yellowish-green.

-17.93333325.8500004
90738Cyperus dubius var. dubius5 Jan 1955EA Robinson
 EA Robinson 1070 C Archer MRSC
 Dry, open grasslandVictoria Falls1200ZambiaS0

0.0000000.0000000
90739Cyperus dubius var. dubius5 Jan 1957EA Robinson
 EA Robinson 2013 C Archer MRSC
 Dry ground at edge of damboChoma N 45 Km.0ZambiaS0

0.0000000.0000000
90740Cyperus dubius var. dubius5 Feb 1955EA Robinson
 EA Robinson 1086 C Archer MRSC
 Dry grasslandMapanza Mission0ZambiaS0

0.0000000.0000000
126462Cyperus esculentus5 Jan 2004BT Wursten
 C Archer Seasonally wet grasslandTwentydales Ext. Epworth, Harare0Zimbabwe1731C3C1500

-17.94819031.1420406
79566Eleocharis dulcis20 Sep 1993MG Bingham
CN Nkhoma
 MG Bingham CN Nkhoma 9711 C Archer K
MO
PRE
 Dambo Mkushi District, David Moffat's farm, Munchiwemba dambo. 0Zambia1329D3C1400

-13.75000029.6665004
109511Eleocharis dulcis18 Feb 2014A De Castro
 A De Castro 1386 C Archer BNRH
 Inhassoro district.0Mozambique2135C1GI0

Common in shallow (ca. 50 cm) standing water of permanent zone of a lake in the floodplain of the Govuru River.

0.0000000.0000002
109512Eleocharis variegata5 Mar 2014A De Castro
 A De Castro s.n. C Archer BNRH
 Inhassoro district.0Mozambique2135C2GI9

Common to dominant species in marsh vegetation of peatland (mire) of a coastal stream.

-21.67627835.2570566
128187Ipomoea hederifolia6 Oct 2020D Lee
 C Archer Emerald Hill, Harare.10Zimbabwe1731C3C1506

iNaturalist record

-17.77535031.0255606
117288Ipomoea pes-caprae subsp. brasiliensis13 Apr 2022A Kaschula
 C Archer Inhassoro0Mozambique2135C1GI5

iNaturalist record

-21.51522435.1913185
94521Jodrellia fistulosa10 Dec 1991RH Archer
N Hahn
S Venter
 S Venter 128 C Archer WIND
 Growing in evergreen woodland in a shona on well-drained sandy loam soil under full exposure. In undisturbed area. At a level slope. Rare.Caprivi: 29 km south-east of Katima Mulilo on Ngoma road.0Namibia (Caprivi Strip)1724D1 0

Succulent geophyte, up to 0.2 m. Flowers pale white. Fruit yellow.

 4
110669Microcoelia exilis12 Jun 2012P Bester
 P Bester 11163 C Archer PRE
BNRH
EOWBL
 Gorongosa National Park, 11 km NNW from Condué and 33 km SW of Inhaminga, Nhamfisse/Zamambo Gorge.0Mozambique1834D2 MS224

Epiphyte 0.08 m tall with white flowers growing on the bark of various trees including Teclea sp., Androstachys johnsonii and Euphorbia sp. Common.-x000D- Habitat: Open woodland on a limestone plateau, in light shade. No biotic effect seen.

 6
113344Myrothamnus flabellifolius12 Oct 2020M Tladi
 C Archer BT Wursten In rocky dry woodland.The Botswana International University of Science & Technology (BIUST), Palapye0Botswana2227C1SE1005

iNaturalist record

-22.59810727.1294535
83460Rhynchospora candida21 Feb 1995DK Harder
 DK Harder 2767 C Archer PRE
 Collection from plain - muck soil, very soggy with grey termite mounds with suffretescent Syzygium and Protea. Mwinilunga District; ca. 18.9 km N/NE of Luawu Mission on Luwawu Mission-Ikelenge Road at Luaw Chana (plain), source of Luaw River. 0Zambia1124A3W1560

Widespread from thickened root; stems yellow-orange at base; inflorescence bracts white.

-11.49722224.1266675
108193Scadoxus multiflorus subsp. multiflorus23 Oct 2012L den Boogert
 C Archer Matutuíne District0Mozambique2632B4 M17

iNaturalist record

 2
117281Spermacoce dibrachiata16 Feb 2021D Lee
 C Archer BT Wursten Makoni0Zimbabwe1832A3C0

iNaturalist record

-18.25255032.0109215
117282Spermacoce dibrachiata26 Feb 2021R Cardinael
 C Archer BT Wursten Turn off to Udu Dam, Nyanga1550Zimbabwe1832B3E1755

iNaturalist record

-18.27658332.7180727
112941Trapa natans var. bispinosa17 Sep 2018D du Plessis
 C Archer BT Wursten Alluvial Vegetation (open water)Meno A Kwena, Molosi, Boteti River.0Botswana2024A4N926

iNaturalist record

-20.32287524.3195386

Copyright: The DRC flora team, 2024-26

The DRC flora team (2026). Flora of the Democratic Republic of the Congo: Records determined by Clare Archer.
https://www.drcongoflora.com/speciesdata/utilities/utility-display-determinations-by-person.php?person_id=620, retrieved 8 November 2026

Site software last modified: 15 September 2026 3:23pm (GMT +2)
Terms of use