The publication and typification of the name Thalia dealbata (Marantaceae) I. M. TurnerJ. F. Veldkamp BriefCommunication Open access 14 December 2018 Article: 60
A new species of Leucas, L. gypsicola (Lamiaceae), from gypsum outcrops in eastern Ethiopia Alan J. PatonIb FriisSebsebe Demissew OriginalPaper 22 November 2018 Article: 59
Asplenium arcumontanum (Aspleniaceae), a new species from the Eastern Arc Mountains of Tanzania Andreas HempNeil R. Crouch OriginalPaper 22 November 2018 Article: 58
Additional notes on Ipomoea (Convolvulaceae) in Bolivia John R. I. WoodMaira Tatiana Martinez UgartecheR. W. Scotland OriginalPaper Open access 22 November 2018 Article: 57
A key to the species of Keetia (Rubiaceae - Vanguerieae) in West Africa, with three new, threatened species from Guinea and Ivory Coast Martin CheekSekou MagassoubaGeorge Gosline OriginalPaper Open access 22 November 2018 Article: 56
Investigating taxon boundaries and extinction risk in endemic Chilean cacti (Copiapoa subsection Cinerei, Cactaceae) using chloroplast DNA sequences, microsatellite data and 3D mapping Isabel LarridonEmily VeltjenMarie-Stéphanie Samain OriginalPaper Open access 22 November 2018 Article: 55
Molecular and morphological phylogenetics of the digitate-tubered clade within subtribe Orchidinae s.s. (Orchidaceae: Orchideae) Richard M. BatemanAlexander R. M. MurphyPaula J. Rudall OriginalPaper Open access 17 November 2018 Article: 54
Two new species of Hydrobryum (Podostemaceae) from Laos Satoshi KoiMasahiro Kato OriginalPaper 23 October 2018 Article: 53
Revisiting Psyllocarpus goiasensis (Rubiaceae: Spermacoceae): a new synonym, notes on type specimens, and conservation status assessment of this endemic species from the campo rupestre of Goiás state, central Brazil João Afonso Martins do CarmoSandra Virginia SobradoAndré Olmos Simões OriginalPaper 23 October 2018 Article: 52
A new species and new combination in Polygala sect. Timutua series Timoutoideae from Brazil José Floriano Barêa Pastore OriginalPaper 16 October 2018 Article: 51
Lectotypification of Boehmeria densiflora Hook. & Arn. (Urticaceae) and Hooker and Arnott’s sets of duplicates from Captain Beechey’s expedition Vijay Vishnu WaghImtiyaz Ahmad Hurrah OriginalPaper 16 October 2018 Article: 50
Lectotypification of the Linnaean name Rhinanthus indicus (Orobanchaceae) Rajeev Kumar Singh OriginalPaper 16 October 2018 Article: 49
New names in Ficus (Moraceae) and Ficophyllum, living and fossil Alexander B. Doweld OriginalPaper 15 October 2018 Article: 48
Two new species of Syzygium (Myrtaceae) from North and West Sumatra Pudji WidodoEve Lucas OriginalPaper 01 October 2018 Article: 47
Casearia gambiana (Salicaceae), a new tree species from Gambia, West Africa F. J. Breteler OriginalPaper 01 October 2018 Article: 46
New names for three African Acanthaceae Kaj VollesenIain Darbyshire OriginalPaper Open access 01 October 2018 Article: 45
Four new species of Dypsis (Arecaceae: Arecoideae) from Madagascar Wolf L. EiserhardtJohn DransfieldWilliam J. Baker OriginalPaper Open access 01 October 2018 Article: 44