As the continuation of Fungal Diversity Notes series, the current paper is the 16th contribution to this series. A total of 103 taxa from seven classes in Ascomycota and Basidiomycota are included here. Of these 101 taxa, four new genera, 89 new species, one new combination, one new name and six new records are described in detail along with information of hosts and geographic distributions. The four genera newly introduced are Ascoglobospora, Atheliella, Rufoboletus and Tenuimyces. Newly described species are Akanthomyces xixiuensis, Agaricus agharkarii, A. albostipitatus, Amphisphaeria guttulata, Ascoglobospora marina, Astrothelium peudostraminicolor, Athelia naviculispora, Atheliella conifericola, Athelopsis subglaucina, Aureoboletus minimus, A. nanlingensis, Autophagomyces incertus, Beltrania liliiferae, Beltraniella jiangxiensis, Botryobasidium coniferarum, Calocybella sribuabanensis, Calonarius caesiofulvus, C. nobilis, C. pacificus, C. pulcher, C. subcorrosus, Cortinarius flaureifolius, C. floridaensis, C. subiodes, Crustomyces juniperi, C. scytinostromoides, Cystostereum subsirmaurense, Dimorphomyces seemanii, Fulvoderma microporum, Ginnsia laricicola, Gomphus zamorinorum, Halobyssothecium sichuanense, Hemileccinum duriusculum, Henningsomyces hengduanensis, Hygronarius californicus, Kneiffiella pseudoabdita, K. pseudoalutacea, Laboulbenia bifida, L. tschirnhausii, L. tuberculata, Lambertella dipterocarpacearum, Laxitextum subrubrum, Lyomyces austro-occidentalis, L. crystallina, L. guttulatus, L. niveus, L. tasmanicus, Marasmius centrocinnamomeus, M. ferrugineodiscus, Megasporoporia tamilnaduensis, Meruliopsis crystallina, Metuloidea imbricata, Moniliophthora atlantica, Mystinarius ochrobrunneus, Neomycoleptodiscus alishanense, Nigrograna kunmingensis, Paracremonium aquaticum, Parahelicomyces dictyosporus, Peniophorella sidera, P. subreticulata, Phlegmacium fennicum, P. pallidocaeruleum, Pholiota betulicola, P. subcaespitosa, Pleurotheciella hyalospora, Pleurothecium aseptatum, Resupinatus porrigens, Russula chlorina, R. chrysea, R. cruenta, R. haematina, R. luteocarpa, R. sanguinolenta, Synnemellisia punensis, Tenuimyces bambusicola, Thaxterogaster americanoporphyropus, T. obscurovibratilis, Thermoascus endophyticus, Trechispora alba, T. perminispora, T. subfarinacea, T. tuberculata, Tremella sairandhriana, Tropicoporus natarajaniae, T. subramaniae, Usnea kriegeriana, Wolfiporiella macrospora and Xylodon muchuanensis. Rufoboletus hainanensis is newly transferred from Butyriboletus, while a new name Russula albocarpa is proposed for Russula leucocarpa G.J. Li & Chun Y. Deng an illegitimate later homonym of Russula leucocarpa (T. Lebel) T. Lebel. The new geographic distribution regions are recorded for Agaricus bambusetorum, Bipolaris heliconiae, Crinipellis trichialis, Leucocoprinus cretaceus, Halobyssothecium cangshanense and Parasola setulosa. Corresponding to morphological characters, phylogenetic evidence is also utilized to place the above-mentioned taxa in appropriate taxonomic positions. The current morphological and phylogenetic data is helpful for further clarification of species diversity and exploration of evolutionary relationships in the related fungal groups.

作为真菌多样性笔记系列的延续，本文是该系列的第 16 篇论文。这里包括子囊菌门和担子菌门七纲的总共 103 个分类单元。详细描述了这101个分类单元中的4个新属、89个新种、1个新组合、1个新名称和6个新记录以及寄主和地理分布信息。新引入的四个属是Ascoglobospora、Atheliella、Rufoboletus和Tenuimyces。新描述的物种有Akanthomyces xixiuensis、Agaricus agharkarii、A. albostipitatus 、 Amphisphaeria guttulata、Ascoglobospora marina、Astrothelium pudostraminicolor、Athelia naviculispora、Atheliella conifericola、Athelopsis subglaucina、Aureoboletus minimus、A. nanlingensis、Autophag未定酵母,百合贝尔特拉尼亚,江西贝尔特拉尼菌,松柏葡萄担孢菌, Calocybella sribuabanensis , Calonarius caesiofulvus , C. nobilis , C. pacificus , C. pulcher , C. subcorrosus , Cortinarius flaureifolius , C. floridaensis , C. subiodes , Crustomyces juniperi , C. scytinostromoides , Cystostereum subsirmaurense , Dimorphomy西曼氏菌,小孔黄霉 , Ginnsia laricicola、Gomphus zamorinum、Halobyssothecium sichuanense、 Hemileccinum duriusculum、Henningsomyces hengduanensis、Hygronarius californicus、Kneiffiella pseudoabdita、K. pseudoalutacea、Laboulbenia bifida、L. tschirnhausii、L. tuberculata、Lambertella dipt erocarpacearum , Laxitextum subrubrum , Lyomyces austro-occidentalis , L. crystallina , L. guttulatus , L. niveus , L. tasmanicus , Marasmius centrocinnamomeus, M. ferrugineodiscus , Megasporoporia tamilnaduensis , Meruliopsis crystallina , Metuloidea imbricata , Moniliophthora atlantica , Mystinarius ochrobrunneus , Neomycoleptodiscus alishanense , Nigrograna kunmingensis , Paraacremonia Aquarium , Parahelicomyces dictyosporus , Peniophorella sidera , P. subreticulata , Phlegmacium fennicum , P. pallidocaeruleum , Pholiota betulicola , P . subcaespitosa、Pleurotheciella hyalospora、Pleurothecium aseptatum、Resupinatus porrigens、红菇、R. chrysea、R. cruenta、R. haematina 、 R. uteocarpa、R. sanguinolenta、Synnemellisia punensis、Tenuimyces bambusicola、 Thaxterogaster a美洲卟啉菌,暗色丝菌,内生嗜热子囊菌, Trechispora alba , T. perminispora , T. subfarinacea , T. tuberculata , Tremella sairandhriana , Tropicoporus natarajaniae , T. subramaniae , Usnea kriegeriana , Wolfiporiella macrospora和Xylodon muchuanensis 。Rufoboletus hainanensis是从Butyriboletus中新转移而来的，而新名称Russula albocarpa则被提议为Russula leucocarpa GJ Li & Chun Y. Deng，这是Russula leucocarpa (T. Lebel) T. Lebel 的非法后来同音异名。新的地理分布区域包括：Agaricus bambusetorum、Bipolaris heliconiae、Crinipellis trichialis、Leucocoprinus cretaceus、Halobyssothecium cangshanense和Parasola setulosa。与形态特征相对应，还利用系统发育证据将上述类群置于适当的分类位置。目前的形态学和系统发育数据有助于进一步阐明物种多样性和探索相关真菌类群的进化关系。