Taiwania

Taxonomic studies of Araceae in Myanmar VIII: Two new species and three new records for the genus Typhonium As part of our ongoing research to revise and reveal the true diversity of the family Araceae in Myanmar, we describe two new Typhonium species, T. karsticola and T. pallescens, from Mon State and the Sagaing Region. Additionally, we report for the first time the occurrence of T. albidinervium, T. laoticum, and T. roxburghii in Myanmar. A detailed taxonomic account of the two new species including morphological comparison with closely similar species and relevant information on the newly recorded species are provided below. With the addition of these two new species and three newly recorded species, Myanmar now has a total of 17 Typhonium with 47% endemicity.

对缅甸天南星科植物的分类研究（第八部分）：新记录的两个物种及属Typhonium的三个新记录。作为我们持续进行的修订和揭示缅甸天南星科真实多样性的研究工作的一部分，我们描述了来自孟邦和萨加因地区的两个新物种Typhonium karsticola和T. pallescens。此外，我们首次报道了T. albidinervium、T. laoticum和T. roxburghii在缅甸的分布。以下提供了这两个新物种的详细分类描述，包括与近缘物种的形态学比较以及新记录物种的相关信息。随着这两个新物种和三个新记录物种的加入，缅甸的Typhonium总数达到17种，其中47%为特有物种。