斯氏杯状地衣（Caliciaceae），是美国俄勒冈州道格拉斯县杯状地衣的一个新种。

IF 0.8 4区生物学 Q4 PLANT SCIENCES

Bryologist Pub Date : 2023-06-09 DOI:10.1639/0007-2745-126.2.236

S. Selva, L. Tibell, M. Gordon, R. McMullin

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引用次数: 0

摘要

摘要Calicium speringiae被描述为来自美国俄勒冈州的新品种。它是在美国内政部土地管理局管理的土地上采集的Pseudotsuga menziesii的树皮上。根据形态学（带黑色迷宫和棕色2细胞椭圆形子囊孢子的带柄古猿）和分子数据，将其置于Calicium中。利用ITS区域推断系统发育关系。该物种的特征是其浅表且发育良好，灰白色，颗粒状至鳞片状的铊，I–apothecia，中等白色的pruinose mazaedia，以及相对较短的棒状腹水。提供了北美洲Calicium物种的一个钥匙。

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Calicium sperlingiae, (Caliciaceae), a new species of calicioid lichen from Douglas County, Oregon, U.S.A.

Abstract. Calicium sperlingiae is described as new from Oregon, U.S.A. It was collected on the bark of Pseudotsuga menziesii on lands managed by the Bureau of Land Management, United States Department of the Interior. It is placed in Calicium based on morphology (stalked apothecia with black mazaedia and brown 2-celled, ellipsoidal ascospores) and molecular data. Phylogenetic relationships are inferred using the ITS region. The species is characterized by its superficial and well-developed, grayish-white, granular to leprose thallus, I– apothecia, moderately white-pruinose mazaedia, and relatively short clavate asci. A key to the North American species of Calicium is provided.

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来源期刊

Bryologist 生物-植物科学

CiteScore

2.40

自引率

11.10%

发文量

审稿时长

>12 weeks

期刊介绍： The Bryologist is an international journal devoted to all aspects of bryology and lichenology, and we welcome reviews, research papers and short communications from all members of American Bryological and Lichenological Society (ABLS). We also publish lists of current literature, book reviews and news items about members and event. All back issues of the journal are maintained electronically. The first issue of The Bryologist was published in 1898, with the formation of the Society. Author instructions are available from the journal website and the manuscript submission site, each of which is listed at the ABLS.org website. All submissions to the journal are subject to at least two peer reviews, and both the reviews and the identities of reviewers are treated confidentially. Reviewers are asked to acknowledge possible conflicts of interest and to provide strictly objective assessments of the suitability and scholarly merit of the submissions under review.