The following is a list of the collections made by van Niekerk in species name order. The records are of species which occur in Malawi (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 |
| 124055 | Asclepias longissima | 28 Mar 2024 | N Wightman J Alfonsi I Kabinda W van Niekerk M Kaluwe |
N Wightman J Alfonsi I Kabinda W van Niekerk M Kaluwe NCW1152 | N Wightman | K ZAHBRI |
Brachystegia woodland | Tondwa GMA, Nsama District, Northern Province, Zambia | 0 | Zambia | 0830C2 | N | 1069 | -8.604170 | 30.278250 | 6 | |||||
| 124056 | Bidens diversa | 7 Apr 2024 | N Wightman J Alfonsi I Kabinda W van Niekerk M Kaluwe |
N Wightman J Alfonsi I Kabinda W van Niekerk M Kaluwe NCW1260 | KB Vollesen | K ZAHBRI |
Escarpment Brachystegia woodland | Nsama District, Northern Province, Zambia | 0 | Zambia | 0930A1 | N | 1477 | -9.230245 | 30.167091 | 6 | |||||
| 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 | -8.608750 | 30.050560 | 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 | |||||
| 124061 | Crotalaria alexandri | 7 Apr 2024 | N Wightman J Alfonsi I Kabinda W van Niekerk M Kaluwe |
N Wightman J Alfonsi I Kabinda W van Niekerk M Kaluwe NCW1255 | N Wightman | K NU |
Wooded grassland | Kaputa GMA, Nsama District, Northern Province, Zambia | 0 | Zambia | 0829D4 | N | 1072 | -8.935633 | 29.990026 | 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 | |||||
| 124079 | Hibiscus debeerstii | 2 Apr 2024 | N Wightman J Alfonsi I Kabinda W van Niekerk M Kaluwe |
N Wightman J Alfonsi I Kabinda W van Niekerk M Kaluwe NCW1199 | KB Vollesen | K ZAHBRI |
Margin of Itigi thicket and woodland | Kaputa GMA, Nsama District, Northern Province, Zambia | 0 | Zambia | 0829D2 | N | 1032 | -8.635339 | 29.964839 | 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 | ||||
| 124081 | Lepidagathis fischeri | 1 Apr 2024 | N Wightman J Alfonsi I Kabinda W van Niekerk M Kaluwe |
N Wightman J Alfonsi I Kabinda W van Niekerk M Kaluwe NCW1192 | N Wightman | I Darbyshire | K ZAHBRI |
Brachystegia woodland | Tondwa GMA, Nsama District, Northern Province, Zambia | 0 | Zambia | 0830C1 | N | 1075 | -8.609680 | 30.216520 | 6 | ||||
| 124070 | Pavetta radicans | 4 Apr 2024 | N Wightman J Alfonsi I Kabinda W van Niekerk M Kaluwe |
N Wightman J Alfonsi I Kabinda W van Niekerk M Kaluwe NCW1224 | N Wightman | K ZAHBRI |
Brachystegia woodland | Tondwa GMA, Nsama District, Northern Province, Zambia | 0 | Zambia | 0830C1 | N | 1059 | -8.605970 | 30.206310 | 6 | |||||
| 121026 | Phytolacca dodecandra | 30 May 2023 | N Wightman I Kabinda W van Niekerk M Mwale M Mufuka |
N Wightman I Kabinda W van Niekerk M Mwale M Mufuka NCW995 | N Wightman | K NDO |
Degraded Itigi thicket cleared for agriculture | Kaputa GMA, Nsama District, Northern Province | 0 | Zambia | 0829D2 | N | 1044 | -8.714525 | 29.876161 | 6 | |||||
| 126255 | Polystachya zambesiaca | 7 Oct 2024 | N Wightman W van Niekerk B Mungoli |
N Wightman W van Niekerk B Mungoli NCW1335 | N Wightman | B Bytebier | ZAHBRI |
Epiphytic on Afzelia quanzensis over rocky granite outcrop | Zambezi Rapids, c. 5 km N of Kalene Hill, Ikelenge District, North-Western Prov., Zambia | 115 | 0 | Zambia | 1124A1 | W | 1221 | 6 | |||||
| 124072 | Rhynchosia nyasica | 3 Apr 2024 | N Wightman J Alfonsi I Kabinda W van Niekerk M Kaluwe |
N Wightman J Alfonsi I Kabinda W van Niekerk M Kaluwe NCW1217 | KB Vollesen | K ZAHBRI |
Brachystegia woodland | Kaputa GMA, Nsama District, Northern Province, Zambia | 0 | Zambia | 0830C1 | N | 1103 | -8.611770 | 30.050450 | 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 | |||||
| 124097 | Tephrosia richardsiae subsp. richardsiae | 28 Mar 2024 | N Wightman J Alfonsi I Kabinda W van Niekerk M Kaluwe |
N Wightman J Alfonsi I Kabinda W van Niekerk M Kaluwe NCW1162 | N Wightman | K ZAHBRI |
Brachystegia woodland | Tondwa GMA, Nsama District, Northern Province, Zambia | 0 | Zambia | 0830C2 | N | 1028 | -8.649460 | 30.266120 | 6 | |||||
| 128687 | Tephrosia stormsii var. stormsii | 25 May 2023 | N Wightman I Kabinda W van Niekerk |
N Wightman I Kabinda W van Niekerk NCW951 | N Wightman | KB Vollesen | K ZAHBRI |
Miombo woodland | Kaputa GMA, Nsama Dist., Northern Province | 0 | Zambia | 0830C1 | N | 1106 | -8.613420 | 30.049440 | 6 | ||||
| 128848 | Triumfetta glechomoides | 6 Mar 2025 | N Wightman W van Niekerk |
N Wightman W van Niekerk NCW1418 | N Wightman | K ZAHBRI |
Regrowth miombo woodland | Chililabombwe District, Copperbelt Province, Zambia | 0 | Zambia | 1227B4 | W | 1322 | -12.334460 | 27.801750 | 6 | |||||
| 124099 | Vernonia polysphaera | 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 NCW1179 | N Wightman | K ZAHBRI |
Brachystegia woodland | Tondwa GMA, Nsama District, Northern Province, Zambia | 0 | Zambia | 0830C1 | N | 1072 | -8.608560 | 30.214660 | 6 | |||||
| 124100 | Vitex madiensis subsp. milanjiensis | 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 NCW1184 | N Wightman | K ZAHBRI |
Brachystegia woodland | Tondwa GMA, Nsama District, Northern Province, Zambia | 0 | Zambia | 0830C1 | N | 1072 | -8.608170 | 30.214115 | 6 |