来自西澳大利亚猴面包树及其他本土树木的葡萄座腔菌科七个新物种。

Seven new species of the Botryosphaeriaceae from baobab and other native trees in Western Australia.

作者信息

Pavlic Draginja, Wingfield Michael J, Barber Paul, Slippers Bernard, Hardy Giles E St J, Burgess Treena I

机构信息

Department of Microbiology and Plant Pathology, Faculty of Natural and Agricultural Sciences, University of Pretoria, Pretoria, 0002, South Africa.

出版信息

Mycologia. 2008 Nov-Dec;100(6):851-66. doi: 10.3852/08-020.

DOI:10.3852/08-020

PMID:19202840

Abstract

In this study seven new species of the Botryosphaeriaceae are described from baobab (Adansonia gibbosa) and surrounding endemic tree species growing in the Kimberley region of northwestern Australia. Members of the Botryosphaeriaceae were predominantly endophytes isolated from apparently healthy sapwood and bark of endemic trees; others were isolated from dying branches. Phylogenetic analyses of ITS and EF1-alpha sequence data revealed seven new species: Dothiorella longicollis, Fusicoccum ramosum, Lasiodiplodia margaritacea, Neoscytalidium novaehollandiae, Pseudofusicoccum adansoniae, P. ardesiacum and P. kimberleyense.

摘要

在本研究中，从澳大利亚西北部金伯利地区生长的猴面包树（Adansonia gibbosa）及周边特有树种中描述了葡萄座腔菌科的七个新物种。葡萄座腔菌科成员主要是从特有树种看似健康的边材和树皮中分离出的内生菌；其他则是从垂死的树枝中分离得到。对ITS和EF1-α序列数据的系统发育分析揭示了七个新物种：长颈座壳孢（Dothiorella longicollis）、分枝拟茎点霉（Fusicoccum ramosum）、珍珠色葡萄座腔菌（Lasiodiplodia margaritacea）、新荷兰新壳梭孢（Neoscytalidium novaehollandiae）、猴面包树拟隐孢壳（Pseudofusicoccum adansoniae）、赭色拟隐孢壳（P. ardesiacum）和金伯利拟隐孢壳（P. kimberleyense）。