The recently published new taxa and new records of Gesneriaceae from China before 31 December 2025 (3)

 No.3 YI-HUA TONG, JING-BO NI & BING-MOU WANG

Primulina longiflora (Gesneriaceae), a new species from Guangxi, China

Phytotaxa 683 (3): 296–300

ABSTRACT:Primulina longiflora, a new species endemic to Guangxi, China, is described and illustrated. The new species is most similar to P. curvituba in the shape and texture of leaf blades and the curved corolla tube, but mainly differs in having longer calyx lobes, salverform and much longer corolla, and the bifid lower stigma lobe. Conservation status and discussions on differences between this new species and morphologically similar species are also provided.

Keywords:limestone flora, morphology, Nandan County, taxonomy

Original article link: https://doi.org/10.11646/phytotaxa.683.3.11