ABSTRACT

Cyathus is a genus of gasteroid fungi characterised by a small fruitbody, with a cup or inverted bell shape. Distributed worldwide, the genus contains organisms that degrade organic matter, mainly decaying wood. In Brazilian northeast, there are 21 known of Cyathus, showing a huge taxonomic richness. In this study, nineteen specimens of Cyathus collected at Monte Pascoal National Park were analysed. The methodology previously proposed for the group was used and five species were identified. Cyathus julietae, C. limbatus and C. microsporus are the first records for Bahia State. Cyathus poeppigii is the first record for Monte Pascoal. Cyathus villosocarpus is a newly described species. Description, discussion and photographs of the new records and new species are provided.

摘要

Cyathus是类固醇真菌的一个属，特征是一个小的子实体，呈杯形或倒钟形。该属分布在世界各地，其生物降解有机物，主要是降解木材。在巴西东北部，已知有21种Cyathus，显示出巨大的分类学丰富性。在这项研究中，分析了在蒙特帕斯考尔国家公园收集的19份Cyathus标本。使用了以前为该小组提议的方法，并确定了五个物种。Cyathus julietae，C. limbatus和C. microsporus是巴伊亚州的最早记录。Cyathus poeppigii是Monte Pascoal的第一张唱片。仓鼠是一个新描述的物种。提供了新记录和新物种的描述，讨论和照片。