Leonardo-Silva Lucas, Abdel-Azeem Ahmed M, Xavier-Santos Solange
Basic, Applied and Scientific Dissemination Micology Laboratory (FungiLab), Goiás State University, Anápolis, Brazil.
Department of Botany and Microbiology, Faculty of Science, Suez Canal University, Ismailia, Egypt.
Front Microbiol. 2021 Mar 9;12:647920. doi: 10.3389/fmicb.2021.647920. eCollection 2021.
(Pat.) Reid (Agaricomycetes: Hymenochaetaceae) is a poroid fungus characterized by the expressive production of chlamydospores, and , especially during its anamorphic stage. The species plays important ecological roles, standing out as a phytopathogen, affecting several species of ornamental and wild trees, mainly in tropical and subtropical regions. The infected trees develop canker and white rot of the wood, showing symptoms of reduced vegetative vigor and decline of leaves and branches which causes death in some cases. The first record of for the Cerrado biome (Brazilian Savanna) and the first record as causal agent of canker in L. in Brazil is reported here. In addition, we present a checklist of its worldwide geographical distribution and known hosts, from an extensive bibliographic search in Google Scholar, SciELO, Scopus, and Web of Science databases. The species is widespread in tropical and subtropical zones; common in the American continent, especially in Central and South America and the Mediterranean region, and rare in temperate zones. We found specimens growing in both living and dead hosts, totalizing 70 species of hosts, distributed in 43 genera and 22 families. Of these, L. (10.5%), L. (6.5%), and (Aiton) Willd. (4.8%), and the Fabaceae (30%), Fagaceae (10%), and Sapindaceae (8.6%) families were the most frequent. We present morphological descriptions and illustrations, as well as the growth characteristics in culture medium. Our study expands the known geographical distribution of , including the Cerrado biome, as well as its structural, physiological characteristics, and its hosts.
里德盘菌（担子菌门：锈革孔菌科）是一种多孔菌，其特征是能大量产生厚垣孢子，尤其是在其无性型阶段。该物种发挥着重要的生态作用，是一种植物病原体，影响多种观赏树和野生树，主要分布在热带和亚热带地区。受感染的树木会出现溃疡和木材白腐病，表现出营养活力下降以及叶片和树枝枯萎的症状，在某些情况下会导致树木死亡。本文报道了该菌在塞拉多生物群落（巴西热带稀树草原）的首次记录以及在巴西作为L.溃疡病病原体的首次记录。此外，通过在谷歌学术、科学电子图书馆、Scopus和科学网数据库中进行广泛的文献检索，我们列出了其全球地理分布和已知寄主的清单。该物种广泛分布于热带和亚热带地区；在美洲大陆很常见，尤其是在中美洲、南美洲和地中海地区，在温带地区则较为罕见。我们发现该菌在活寄主和死寄主上均有生长，共有70种寄主，分布在43个属和22个科中。其中，L.（10.5%）、L.（6.5%）和（艾顿）威尔德（4.8%），以及豆科（30%）、壳斗科（10%）和无患子科（8.6%）是最常见的。我们给出了形态描述和插图，以及在培养基中的生长特性。我们的研究扩展了该菌已知地理分布范围，包括塞拉多生物群落，以及其结构、生理特征和寄主。
