(Asteraceae), a new species from Xizang (Tibet), China.

, a new species of Asteraceae from the Xizang (Tibet) Autonomous Region of China, is described and illustrated here. Morphologically, it is most similar to but can be distinguished by the combination of monoecious and dioecious individuals, involucral bracts arranged in 3-5 series (with outer series herbaceous and middle to inner series membranous), fimbriate apices on female florets, rough-edged lobes on male florets, and achenes lacking costae. Phylogenetic analyses further support the separation of this new species from related taxa.

A new species of Gorochov, 1987 from Xizang, China (Orthoptera, Trigonidiidae, Trigonidiinae).

The genus Gorochov, 1987 includes 10 species from Asia, with nine documented in China. In this study, a new species, He, , is described from Xizang, China. Morphologically, it resembles (Chopard, 1932) but can be distinguished by a smaller inner tympanum, dark-brown setae on the 5 segment of the maxillary palp, and a rounded apex on the ectoparamere.

 (Moraceae), a new species from southwest China.

A new climbing species, Zhen Zhang & Hong Qing Li in Moraceae from southwest China has been described and illustrated in this paper. The new species resembles , and , but differs from these in the medium-sized acrophylls, shorter peduncle, as well as larger and spotted syconium. According to the morphological traits and phylogenetic placement, the new species belongs to Ficussubg.

A new ghost shrimp of the genus (Decapoda, Axiidea, Callianassidae) from the South China Sea.

A new species of the genus Poore, Dworschak, Robles, Mantelatto & Felder, 2019, , collected from the northern South China Sea, is described and illustrated. It is distinguishable from (de Man, 1905), (Sepahvand, Momtazi & Tudge, 2015), and Felder & Robles, 2020 in having the lower margin of the male major cheliped merus lacking a proximal hook. It is distinguishable from (de Man, 1905) and (de Man, 1905) in having the upper margins of both cheliped meri unarmed.

 (Orchidaceae), a new species from Tibet, China.

A new species of (Orchidaceae) from Tibet, China, , is described and illustrated here. Molecular phylogenetic results based on one nuclear (ITS) and two plastid markers ( and ) support the recognition of as a new species in GoodyerasubsectionReticulum. Morphologically, the novelty is most similar to , and especially to , but differs by the thick grid lines of the reticulations with a diffused margin on the adaxial surface of the leaf blades, the inflorescence with more flowers, the obliquely obovate-rhombic petals, the yellow or yellowish labellum without a lamella on the blade, and the shorter trichomes on the floral bracts, sepals and ovary.

The valid publication of (Salicaceae).

The nomenclatural problems of have been addressed by different authors with varying opinions. However, these efforts were flawed by a lack of observation of relevant specimens. Accordingly, we carefully checked relevant publications and specimens both through internet databases and herbarium visits.

The taxonomic revision of Asian (Aristolochiaceae) V: two new species from Yunnan, China.

X.X.Zhu & J.