Biju P., Josekutty E.J., Kambale S.S., Augustine J. & Bruyns P.V. (2020). A new species of Ceropegia (Apocynaceae) from northern Kerala, India. Phytotaxa 452(2): 180–184. DOI: 10.11646/phytotaxa.452.2.7
Bruyns P.V. (2020). A further new species of Euphorbia (Euphorbiaceae) from Mocambique. Phytotaxa 433(4): 297–300.
Bruyns P.V., Klak C. & Hanáček P. (2020). A review of the Euphorbia schinzii – complex (Euphorbiaceae) in southern Africa. Phytotaxa 436 (3) 201–221. https://doi.org/10.11646/phytotaxa.436.3.1
Bruyns P.V., Klak C. & Hanáček P. (2020). Corrigendum to “A revised, phylogenetically-based concept of Ceropegia (Apocynaceae)” [S. Afr. J. Bot. 112: 399–436 (2017)]. South African Journal of Botany 132: 511.
Bruyns P.V., Klak C., Mazuch T., Gelle F.J., Elmi H.S.A. & Hanáček P. (2020). New species of Ceropegia (Apocynaceae) from the Horn of Africa. Phytotaxa 441(2): 195—202. https://doi.org/10.11646/phytotaxa.441.2.6
Candido E.S., Vatanparast M., de Vargas W., Bezerra L.M.P.A., Lewis G.P., Mansano V.F., Simoes A.O., Silva M.J., Stirton C., Tozzi A.M.G.A. & Fortuna-Perez A.P. (2020). Molecular phylogenetic insights into the evolution of Eriosema (Fabaceae): a recent tropical savanna-adapted genus. Botanical Journal of the Linnean Society 194(4): 439–459. DOI: 10.1093/botlinnean/boaa059
Elliott T.L. & Muasya A.M. (2020). A taxonomic revision of Schoenus cuspidatus and allies (Cyperaceae, tribe Schoeneae)—Part 2. South African Journal of Botany 130: 327–347. DOI: 10.1016/j.sajb.2019.12.015
Elliott T.L. & Muasya A.M. (2020). A taxonomic revision of the Epischoenus group of Schoenus (Cyperaceae, tribe Schoeneae). South African Journal of Botany 135: 296–316.
Elliott T.L., Euston-Brown D.I.W. & Muasya A.M. (2020). Schoenus inconspicuus (Cyperaceae, tribe Schoeneae): a new species from Southern Africa. Phytotaxa 440(3): 239–244. DOI: 10.11646/phytotaxa.440.3.6
Jocou A.I., Minué C. & Klak C. (2020). Typification and nomenclatural clarifications of Mesembryamthemum purpurocroceum and M. insitium (Ruschioideae, Aizoaceae). Phytotaxa 474(1): 62–70. https://doi.org/10.11646/phytotaxa.474.1.6
Klak C., Hanáček P., Curtis-Scott O., Le Roux A. & Bruyns P.V. (2020). New taxa in Drosanthemum and a new genus in Drosanthemeae (Ruschioideae, Aizoaceae). Phytotaxa 459(2): 139–154. https://doi.org/10.11646/phytotaxa.459.2.5
Klak C., Helme N. & Bruyns P.V. (2020). Lampranthus alboroseus (Ruschioideae, Aizoaceae), a new species from the mountains of the Western Cape, South Africa. Phytotaxa 435(1): 63–68.
Klak C., Schmiedel U. & Bruyns P.V. (2020). The taxonomic status of Ruschia stricta var. turgida and R. promontorii and a new name for R. vaginata (Ruschieae, Aizoaceae). Phytotaxa 433(1): 41–54. https://doi.org/10.11646/phytotaxa.433.1.5
Lovanomenjanahary M.L., Ah-Peng C., Hedderson T.A.J. (2020). Epiphytic bryophyte diversity and range distributions along an elevational gradient in Marojejy, Madagascar. Biotropica 52(4): 616–626. DOI: 10.1111/btp.12781
Muasya A.M., Goetghebeur P. & Larridon I. (2020). Zulustylis (Abildgaardieae, Cyperaceae) – a new genus from sub-Saharan Africa. South African Journal of Botany 128: 326–332.
Muasya A.M., Stirton C.H. & Archer C. (2020). Ficinia pygmaea is not conspecific with F. limosa, and a description of a new species of Ficinia (Cyperaceae) from South Africa. South African Journal of Botany 128: 128–131.
Verboom G.A, Boucher F.C., Ackerly D.D., Wootton L.M. & Freyman W.A. (2020). Species selection regime and phylogenetic tree shape. Systematic Biology 69(4): 774–794. DOI: 10.1093/sysbio/syz076
Vesely P., Šmarda P., Bureš P., Stirton C.H., Muasya A.M., Mucina L., Horová L., Veselá K., Šilerová A., Šmerda P. & Knápek O. (2020). Environmental pressures on stomatal size may drive plant genome size evolution: evidence from a natural experiment with Cape geophytes. Annals of Botany 126(2): 323–330, https://doi.org/10.1093/aob/mcaa095.
Zhigila D.A., Verboom G.A. & Muasya A.M. (2020). An infrageneric classification of Thesium (Santalaceae) based on molecular phylogenetic data. Taxon 69: 100–123. https://doi.org/10.1002/tax.12202