Erysimum hezarense, a new species and Rhammatophyllum gaudanense, a new record of Brassicaceae from Iran
A new species of Gomphonema (Bacillariophyta) from Xingkai Lake, China
Ombrophytum guayanensis, the first record of subfamily Lophophytoideae (Balanophoraceae) in the Guayana Shield
Gastrodia flexistyloides (Orchidaceae), a new mycoheterotrophic plant with complete cleistogamy from Japan
Three new species of Lepanthes (Orchidaceae)
Tupistra khangii (Asparagaceae), a new species from northern Vietnam
Polystichum hagiangense (subg. Haplopolystichum; Dryopteridaceae), a new fern species from Ha Giang Province, northern Vietnam
