Records made by Van de Waal

Records: 17

The following is a list of the records made by Van de Waal 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
94396 Cyperus articulatus 30 Oct 1974 B Van de Waal
B Van de Waal 40 JWH Giess WIND
Caprivi, Katima Mulilo: Liambezi Lake. 0 Namibia (Caprivi Strip) 1724C4 0

Edge and dumps in up to 2 m deep water.

-17.875000 24.375000 4
94407 Fuirena pubescens 1 Dec 1974 B Van de Waal
B Van de Waal s.n.-C WIND
Caprivi: Liambezi lake. 0 Namibia (Caprivi Strip) 1724C4 0

Notes: On permanent Salvinia mat.

-17.875000 24.375000 4
94420 Hydrocotyle verticillata 30 Oct 1974 B Van de Waal
B Van de Waal 37 NV Clarke WIND
Caprivi: Singalamwe. 0 Namibia (Caprivi Strip) 1724C4 0

On old, rotting, floating reeds.

-17.875000 24.375000 4
93779 Ludwigia adscendens subsp. diffusa 6 Dec 1974 B Van de Waal
B Van de Waal 1 C Mannheimer WIND
Caprivi: Singalamwe, Kwando. Kongola: bank of stream. 0 Namibia (Caprivi Strip) 1723C4 0

-17.875000 23.375000 5
94428 Ludwigia adscendens subsp. diffusa 25 Oct 1974 B Van de Waal
B Van de Waal 54 C Mannheimer WIND
Caprivi: Singalamwe, Liambezi. 0 Namibia (Caprivi Strip) 1724C4 0

-17.875000 24.375000 4
94429 Ludwigia leptocarpa 1 Dec 1974 B Van de Waal
B Van de Waal 1 WIND
Caprivi: Katima Mulilo: Liambezi Lake. On permanent Salvinia mat. 0 Namibia (Caprivi Strip) 1724C4 0

-17.875000 24.375000 4
94352 Ottelia ulvifolia 1 Feb 1974 B Van de Waal
B Van de Waal 47 JWH Giess WIND
Caprivi: Katima Mulilo, Chinchimane stream. 0 Namibia (Caprivi Strip) 1724C3 0

Notes: Fast running water, 2 m deep.

-17.875000 24.125000 4
94439 Ottelia ulvifolia 1 Mar 1975 B Van de Waal
B Van de Waal 45 JWH Giess WIND
Caprivi: Katima Mulilo. Temporary hole near Liambezi lake (Bukalo). 0 Namibia (Caprivi Strip) 1724C4 0

-17.875000 24.375000 4
95600 Ottelia ulvifolia 8 Nov 1974 B Van de Waal
B Van de Waal 31 JWH Giess WIND
Caprivi: Siambisso. Lianshulu. Side arm of Kwando. Water shallow-flowing. 0 Namibia (Caprivi Strip) 1823A2 0

-18.125000 23.375000 2
95659 Ottelia ulvifolia 25 Nov 1974 B Van de Waal
B Van de Waal 27 WIND
Caprivi: Siambiso. Chobe Camp: Hunters Africa. 0 Namibia (Caprivi Strip) 1823B3 0

-18.375000 23.625000 2
94443 Persicaria decipiens 1 Dec 1974 B Van de Waal
B Van de Waal s.n.-G WIND
Caprivi: Katima Mulilo District: Salvinia mat. 0 Namibia (Caprivi Strip) 1724C4 0

Notes: Corr. nom.: S. Rgheimer 5.2007.

-17.875000 24.375000 4
95665 Potamogeton nodosus 25 Nov 1974 B Van de Waal
B Van de Waal 26 WIND
Caprivi: Linyanti river. Siambiso. Chobe camp: Hunters Africa. 0 Namibia (Caprivi Strip) 1823B3 0

-18.375000 23.625000 2
95686 Potamogeton nodosus 7 Nov 1974 B Van de Waal
B Van de Waal 35 JWH Giess WIND
Caprivi: Siambiso: plain mulapo - on open area. 0 Namibia (Caprivi Strip) 1823B4 0

-18.375000 23.875000 2
94446 Potamogeton schweinfurthii 1 Nov 1974 B Van de Waal
B Van de Waal 44 JWH Giess WIND
Very rare. Caprivi, Katima Mulilo: Liambezi Lake: 30 cm at bank. 0 Namibia (Caprivi Strip) 1724C4 0

-17.875000 24.375000 4
95618 Utricularia benjaminiana 8 Nov 1974 B Van de Waal
B Van de Waal 33 WIND
Caprivi: Katima Mulilo: Lianshulu.In tributary of Kwando. 0 Namibia (Caprivi Strip) 1823A2 0

Notes: Between reed.

-18.125000 23.375000 2
94461 Utricularia inflexa 20 Oct 1973 B Van de Waal
B Van de Waal 46 JWH Giess WIND
Caprivi: Singalamwe: Kongola, east Caprivi. 0 Namibia (Caprivi Strip) 1724C4 0

-17.875000 24.375000 4
94770 Utricularia inflexa 1 Feb 1974 B Van de Waal
B Van de Waal 48 WIND
Caprivi: Katima Mulilo: Chinchimane stream; clear, deep, back water. 0 Namibia (Caprivi Strip) 1724D4 0

-17.875000 24.875000 4


Copyright: The Burundi flora team, 2024-25

The Burundi flora team (2025). Flora of Burundi: Records made by Van de Waal.
https://www.burundiflora.com/speciesdata/utilities/utility-display-records-by-person.php?person_id=1137, retrieved 2 May 2025

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