The following is a list of the records determined by Troos Van Der Merwe in species name order.
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(s) | Outing code | Planted code | Country | QDS | Grid ref. | FZ Div | Alt. (m) | Notes | Lat | Long | Loc Acc Code |
| 113459 | Ansellia africana | 25 Sep 2019 | T Van Der Merwe |
T Van Der Merwe | Massingir | 0 | Mozambique | 2332C3 | GI | 0 | 2 | ||||||||||
| 113460 | Ansellia africana | 24 Sep 2019 | T Van Der Merwe |
T Van Der Merwe | Limpopo Transfrontier Park, Gaza | 0 | Mozambique | 2331B1 | GI | 0 | 2 | ||||||||||
| 130385 | Chaetachme aristata | 29 Mar 2017 | BT Wursten T Castigo |
BT Wursten BW1668 | T Van Der Merwe | RH Archer | BR LMA EOWBL |
Sandy woodland/sandforest mozaic. | Along road from Chironde Camp to Mungari Airstrip, Coutada 12, Marromeu. | 184 | 48 | 0 | Mozambique | 1835 | MS | 125 | -18.385090 | 35.446990 | 7 | ||
| 112618 | Jasminum fluminense | 26 Sep 2019 | T Van Der Merwe |
T Van Der Merwe | Along road R445 West of Mabalene, Gaza | 0 | Mozambique | 2432B3 | GI | 57 | -24.323505 | 32.741038 | 7 | ||||||||
| 116068 | Rumex usambarensis | 26 Sep 2020 | IC Riddell |
T Van Der Merwe | In abundance on mining dumps. | SW of the ZimPhos works and just to the east of Msasa Park, Harare. | 0 | Zimbabwe | 1731C3 | C | 1548 | https://www.inaturalist.org/observations/60853488. | -17.865351 | 31.125889 | 7 |