新西兰Ulota germana(Mont.) Mitt.(Orthotrichaceae)的再发现（英文）  

Rediscovery of Ulota germana(Mont.) Mitt.(Orthotrichaceae) In New Zealand

作　　者：王庆华[1] 贾渝[1] 

机构地区：[1]中国科学院植物研究所,系统与进化植物学国家重点实验室,北京100093

出　　处：《植物研究》2018年第1期1-6,共6页Bulletin of Botanical Research

基　　金：国家自然科学基金(31400188)

摘　　要：Ulota germana(Mont.)Mitt.,之前被作为U.rufula(Mitt.)A.Jaeger,仅在新西兰南岛的马尔堡区有记录,而且该种已经六十余年未被发现过。本文增加了一个新地点:尼尔森区,丹尼斯顿,靠近丹尼斯顿陡坡顶端停车区域。新西兰的Ulota germana与该种的南美居群形态基本一致,除了叶片,雌苞叶和孢子的大小变异。这一新标本被很好地描述,特别是补充了之前研究所缺失的蒴盖和蒴帽特征。本文还提供了Ulota germana的地理分布图以及该种与相近种的形态区别。Ulota pygmaeothecia(Müll.Hal.)Kindb.已被处理为U.luteola(Hook.f.&Wilson)Wijk&Margad.的异名且从新西兰苔藓志中排除。Ulota germana（Mont.） Mitt., formly as U.rufula（Mitt.） A.Jaeger, was recorded from only Marlborough District of South Island in New Zealand and it has not been refound for more than 60 years. A new locality is added here： Nelson, Denniston, near parking area at top of Denniston Incline. The plants from New Zealand agree well with those from South America except some variation in the size of leaves, perichaetial leaves and spores. This new specimen is well described, especially the opercula and calyptra not seen in previous works, the distribution is mapped and its distinction from other close species is discussed here. Ulota luteola（Hook.f. ＆ Wilson） Wijk ＆ Margad., formly as U.pygmaeothecia（Müll. Hal.） Kindb. is excluded from the moss flora of New Zealand.

关 键 词：藓 分类 木灵藓科 卷叶藓属 新西兰 

分 类 号：Q949.35[生物学—植物学]