Mitthyridium wallisii (Müll.Hal.) H.Rob.: lectotypification and interrelationship with M. crassum (Broth.) H.Rob.

IF 1.2 3区生物学 Q3 PLANT SCIENCES

Journal of Bryology Pub Date : 2023-01-02 DOI:10.1080/03736687.2023.2175996

L. Ellis

引用次数: 1

Abstract

ABSTRACT Introduction. Syrrhopodon wallisii Müll.Hal. [≡ Mitthyridium wallisii (Müll.Hal.) H.Rob.], whose primary type material in B was destroyed during the Second World War, is lectotypified from among surviving original material, and its controversial interrelationship with its close relative M. crassum (Broth.) H.Rob. is investigated. Methods. Nomenclatural and taxonomic investigation was carried out with reference to bryological literature and herbarium material, including type specimens. It involved the microscopic investigation and analysis of leaf morphology in both historical and recent collections. Key results and conclusions. Mitthyridium wallisii is lectotypified with a specimen in the herbarium of E. Hampe (BM000662478). Based on morphological evidence, the Malesian moss taxa M. wallisii and M. crassum are likely to be distinct entities with the status of species.

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沃氏乳杆菌（Müll.Hal.）H.Rob.：与粗乳杆菌（Broth.）H。

摘要简介。莫尔河流域。哈尔。[elec Mitthyridium wallisii（Müll.Hal.）H.Rob.]是从现存的原始材料中挑选出来的，其B中的主要类型材料在第二次世界大战期间被摧毁，并研究了其与近亲M.crassum（Broth.）H.罗伯之间有争议的相互关系。方法。参考苔藓学文献和植物标本馆材料，包括模式标本，进行了命名和分类研究。它涉及对历史和最近收藏的叶片形态的微观调查和分析。关键结果和结论。利用E.Hampe植物标本馆（BM000662478）中的一个标本对沃氏Mitthyridium wallisii进行了分类。根据形态学证据，马来苔藓分类群M.wallisii和M.crassum可能是具有物种地位的不同实体。

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来源期刊

Journal of Bryology 生物-植物科学

CiteScore

4.50

自引率

31.60%

发文量

审稿时长

3 months

期刊介绍： Journal of Bryology exists to promote the scientific study of bryophytes (mosses, peat-mosses, liverworts and hornworts) and to foster understanding of the wider aspects of bryology. Journal of Bryology is an international botanical periodical which publishes original research papers in cell biology, anatomy, development, genetics, physiology, chemistry, ecology, paleobotany, evolution, taxonomy, molecular systematics, applied biology, conservation, biomonitoring and biogeography of bryophytes, and also significant new check-lists and descriptive floras of poorly known regions and studies on the role of bryophytes in human affairs, and the lives of notable bryologists.