Records determined by Clarke

Determinations: 9

The following is a list of the records determined by Clarke 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
95064Azolla pinnata subsp. africana07 Oct 1988CJ Ward
CJH Hines
CJ Ward 10360 NV Clarke WIND
Caprivi: Kavango Area 1: Kavango River: Andara.0Namibia (Caprivi Strip)1821A21015

Hydrophyte; Notes: Floating. Substrate: water. Exposure: full sun. Moisture: river and backwater. Slope: level. Other: in backwater and held by hygrophytic herbs ex river-bank. Plant features: floating. Common.

-18.05000021.4333302
93218Cyperus margaritaceus01 Jun 1966KL Tinley
KL Tinley 1506 NV Clarke WIND
Caprivi: Western Caprivi Strip, near Bwabwata Camp.0Namibia (Caprivi Strip)1722D30

sedge; Notes: Common sedge in savanna woodland on sand. Up to 1 feet 6 inches in height.

-17.87500022.6250005
94420Hydrocotyle verticillata30 Oct 1974B Van de Waal
B Van de Waal 37 NV Clarke WIND
Caprivi: Singalamwe.0Namibia (Caprivi Strip)1724C40

On old, rotting, floating reeds.

-17.87500024.3750004
95590Hydrocotyle verticillata02 Jan 1959DJB Killick
OA Leistner
DJB Killick OA Leistner 3254 NV Clarke WIND
Locally common.Caprivi, Katima Mulilo: Lizauli; banks of Mashi river.0Namibia (Caprivi Strip)1823A20

Creeping herb with erect inflorescences, 4-5 ' long.

-18.12500023.3750002
95220Kyllinga erecta var. erecta08 Mar 1958JWH Giess
H Merxmüller
H Merxmüller 1977 NV Clarke WIND
Caprivi: Grootfontein north - Caprivi. Andara, riverbanks and islands of the Okavango.0Namibia (Caprivi Strip)1821A20

-18.12500021.3750002
93786Najas horrida28 Jan 1999I Roesch
I Roesch 11 NV Clarke WIND
Caprivi: Kwando River, Mazambala Island Lodge. In main stream and backwater.0Namibia (Caprivi Strip)1723C40

-17.81667023.3333305
93788Nymphaea nouchali var. caerulea08 Nov 1974B Van de Waal
B Van de Waal 38 NV Clarke WIND
Caprivi0Namibia (Caprivi Strip)1723C40

Notes: Leaves round with small flowers.

-17.87500023.3750005
93795Potamogeton schweinfurthii28 Jan 1999I Roesch
I Roesch 6 NV Clarke WIND
Caprivi: Kwando River, Mazambala Island Lodge. In main stream and backwater.0Namibia (Caprivi Strip)1723C40

Notes: Flower: only older flower, erect above water surface. Leaves: simple, elongated. Older leaves under water surface, younger leaves flat on surface. Roots: plants is rooted very well.

-17.81667023.3333305
95350Tristicha trifaria06 Oct 1988CJ Ward
CJH Hines
CJ Ward 10354 NV Clarke WIND
Caprivi: Kavango Area 1: Kavango River: Andara.0Namibia (Caprivi Strip)1821A21020

Hydrophyte; Notes: Substrate: 'bare' (wet) rock. Exposure: sun and partial shade. Other: on boulder of rapids/old low weir. Moisture: river rapids. Lithology: Nosib quartzite. Plant feature: small herb, horizontal stem closely affixed to substrate. Occasional.

-18.05000021.4333302


Copyright: Mike Bingham, Annette Willemen, Bart Wursten, Petra Ballings and Mark Hyde, 2011-20

Bingham, M.G., Willemen, A., Wursten, B.T., Ballings, P. and Hyde, M.A. (2020). Flora of Zambia: Records determined by Clarke.
https://www.zambiaflora.com/speciesdata/utilities/utility-display-determinations-by-person.php?person_id=1116, retrieved 29 May 2020

Site software last modified: 26 December 2016 8:56pm
Terms of use