Pereira-Carvalho Rita C, Sepúlveda-Chavera German, Armando Eliane A S, Inácio Carlos A, Dianese José C
Departamento de Fitopatologia, Universidade de Brasília, 70910-900 Brasília, DF, Brazil.
Mycol Res. 2009 Feb;113(Pt 2):261-74. doi: 10.1016/j.mycres.2008.11.005. Epub 2008 Nov 21.
Eight monotypic hyphomycete genera new to science are described from the trichomes of native plants growing in the cerrado of Brazil: Trichomatoclava cerradensis, Echinoconidiophorum cerradense, Globoconidiopsis cerradensis, Globoconidium cerradense, Helminthosporiomyces cerradensis, Trichomatosphaera [corrected] cerradensis , Phragmoconidium cerradense, and Vesiculohyphomyces cerradensis gens. spp. nov. Two of the new genera were found on hosts belonging in Myrtaceae, and one of each of the following families: Icacinaceae, Malphigiaceae, Fabaceae, Dilleniaceae, Chrysobalanaceae, and Caryocaraceae. These discoveries suggest that the trichomes of neotropical plants are an unexplored source of novel fungal diversity, and merit more attention in biodiversity surveys.
塞拉多毛管菌（Trichomatoclava cerradensis）、塞拉多刺孢分生孢子菌（Echinoconidiophorum cerradense）、塞拉多球拟分生孢子菌（Globoconidiopsis cerradensis）、塞拉多球分生孢子菌（Globoconidium cerradense）、塞拉多蠕虫孢菌（Helminthosporiomyces cerradensis）、塞拉多毛球壳菌（Trichomatosphaera [已修正] cerradensis）、塞拉多隔孢分生孢子菌（Phragmoconidium cerradense）和塞拉多泡囊丝菌（Vesiculohyphomyces cerradensis）属新种。其中两个新属发现于桃金娘科植物宿主上，其余的分别各发现于以下科的一种植物宿主上：茶茱萸科、金虎尾科、豆科、第伦桃科、可可李科和肉豆蔻科。这些发现表明，新热带植物的毛状体是新真菌多样性的一个未被探索的来源，在生物多样性调查中值得更多关注。
