The following is a list of the collections made by van Niekerk in species name order. The records are of species which occur in Caprivi (either as a native/naturalised species or as a cultivated species).
Click on a column heading to sort the entries in that column
| No | Species | Record date | Recorder(s) | Coll. | Det. | Conf. | Herbaria | Habitat | Location | Loc code | Outing code | Planted code | Country | QDS | Grid ref. | FZ Div | Alt. (m) | Notes | Lat | Long | Loc Acc Code |
| 128291 | Blepharis tenuiramea | 25 May 2023 | N Wightman I Kabinda W van Niekerk |
N Wightman I Kabinda W van Niekerk NCW955 | KB Vollesen | K |
Miombo woodland | Kaputa GMA, Nsama Dist., Northern Province | 0 | Zambia | 0830C1 | N | 1084 | 6 | |||||||
| 124058 | Coleus rhodesianum | 24 Apr 2024 | N Wightman W van Niekerk D Ngwenyama |
N Wightman W van Niekerk D Ngwenyama NCW1298 | N Wightman | K ZAHBRI |
Kalahari woodland | Sitoti, Senanga District, Western Province, Zambia | 0 | Zambia | 1623A4 | B | 1027 | -16.298538 | 23.375131 | 6 | |||||
| 124066 | Dicoma schinzii | 19 Apr 2024 | N Wightman W van Niekerk M Kaluwe |
N Wightman W van Niekerk M Kaluwe NCW1280 | N Wightman | K ZAHBRI |
Kalahari woodland | Musole, Sesheke District, Western Province, Zambia | 0 | Zambia | 1623D4 | B | 1010 | -16.865083 | 23.791492 | 6 | |||||
| 124067 | Empogona cacondensis | 18 Apr 2024 | N Wightman W van Niekerk M Kaluwe |
N Wightman W van Niekerk M Kaluwe NCW1262 | N Wightman | K ZAHBRI |
Degraded secondary Baikaea forest | Chiulu, Sesheke District, Western Province, Zambia , Zambia | 0 | Zambia | 1724A3 | B | 979 | -17.398380 | 24.168624 | 6 | |||||
| 124068 | Euphorbia eylesii | 19 Apr 2024 | N Wightman W van Niekerk M Kaluwe |
N Wightman W van Niekerk M Kaluwe NCW1284 | N Wightman | K ZAHBRI |
Kalahari woodland | Kazungo, Sioma District, Western Province, Zambia | 0 | Zambia | 1623D1 | B | 1007 | -16.739742 | 23.668872 | 6 | |||||
| 124078 | Hibiscus calyphyllus | 30 Mar 2024 | N Wightman J Alfonsi I Kabinda W van Niekerk M Kaluwe |
N Wightman J Alfonsi I Kabinda W van Niekerk M Kaluwe NCW1182 | N Wightman | K ZAHBRI |
Termitaria within Brachystegia woodland | Tondwa GMA, Nsama District, Northern Province, Zambia | 0 | Zambia | 0830C1 | N | 1072 | -8.608560 | 30.214660 | 6 | |||||
| 128840 | Hypoestes aristata | 26 Mar 2025 | N Wightman W van Niekerk |
N Wightman W van Niekerk NCW1438 | N Wightman | K ZAHBRI |
Riverine fringe forest on small riverine island | Chililabombwe District, Copperbelt Province, Zambia | 0 | Zambia | 1227B4 | W | 1318 | -12.317520 | 27.855330 | 6 | |||||
| 124077 | Justicia kirkiana | 18 Apr 2024 | N Wightman W van Niekerk M Kaluwe |
N Wightman W van Niekerk M Kaluwe NCW1272 | N Wightman | I Darbyshire | K ZAHBRI |
Degraded secondary Baikaea forest | Mulelekwa, Sesheke District, Western Province, Zambia | 0 | Zambia | 1724A3 | B | 996 | -17.255781 | 24.111772 | 6 | ||||
| 124092 | Striga gesnerioides | 18 Apr 2024 | N Wightman W van Niekerk M Kaluwe |
N Wightman W van Niekerk M Kaluwe NCW1273 | N Wightman | K |
Kalahari scrubland (degraded by agricultural activity) | Iluando, Sesheke District, Western Province, Zambia | 0 | Zambia | 1724A1 | B | 1022 | -17.157901 | 24.049079 | 6 | |||||
| 128690 | Xylopia odoratissima | 30 May 2023 | N Wightman I Kabinda W van Niekerk |
N Wightman I Kabinda W van Niekerk NCW992 | KB Vollesen | K ZAHBRI |
Degraded escarpment deciduous woodland | Kaputa GMA, Nsama Dist., Northern Province | 0 | Zambia | 0829D2 | N | 1023 | 6 |