Comprehensive revision of Lycogala (Myxomycetes) in subtropical China: morphological and phylogenetic insights and ten new species.

IF 5.2 1区生物学 Q1 MYCOLOGY

Ima Fungus Pub Date : 2025-05-28 eCollection Date: 2025-01-01 DOI:10.3897/imafungus.16.147535

Wen-Long Song, Zi-Qiong Jiang, Min Li, Dmytro Leontyev, Yang Gao, Shuang-Lin Chen

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引用次数: 0

Abstract

In recent years, significant advancements have been made in the taxonomy and phylogenetics of Lycogala, leading to the description of numerous new species. However, Lycogala in China has never been systematically revised, and only eight species have been recorded. In this study, specimens of Lycogala from 22 sites in 11 provinces or cities of subtropical China were studied in terms of morphology, two-gene phylogenetic analysis (nuclear 18S rDNA and cytochrome oxidase subunit I), and ASAP species delimitation. We provide a checklist, which includes 21 species of Lycogala collected in subtropical China. These species include (1) seven species already known from the country, for which we report new localities, (2) four species, new to China (Lycogalaalisaulianovae, L.fossiculatum, L.skovorodaense, and L.succineum) and (3) ten species new to science, including L.annulatum sp. nov., L.chinense sp. nov., L.convexum sp. nov., L.fasciculovesiculiferum sp. nov., L.helvolum sp. nov., L.indirubinum sp. nov., L.nigrum sp. nov., L.planovesiculiferum sp. nov., L.projectum sp. nov., and L.uviforme sp. nov. A comprehensive morphological description, detailed illustrations, molecular barcoding data, and putative position in phylogenies are provided for the newly described taxa.

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Comprehensive中国亚热带Lycogala（黏菌）的修订：形态学和系统发育的见解和十个新种。

近年来，在狼蛛的分类和系统发育方面取得了重大进展，导致了许多新种的描述。然而，中国的石蒜还没有被系统地修订过，仅有8种被记录。本文对中国亚热带11个省市22个地点的石菜标本进行了形态学研究、双基因系统发育分析（核18S rDNA和细胞色素氧化酶亚基I）和ASAP种划分。我们提供了一份清单，其中包括在中国亚热带地区采集的21种石蒜。这些物种包括：(1)国内已知的7种，我们报告了新的地点；(2)中国新发现的4种（lycogalaalisauliovodaense, l.fossicululatum， L.skovorodaense和L.succineum）；(3)科学上新发现的10种，包括l.a ululatum sp. nov., l.c chinense sp. nov., l.l acexum sp. nov., l.h helvolum sp. nov., l.i rubinum sp. nov., l.l nigrum sp. nov., l.p planovesiculliferum sp. nov., l.l inrubinum sp. nov.，本文对新描述的分类群进行了全面的形态描述、详细的图解、分子条形码数据和推测的系统发育地位。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Ima Fungus Agricultural and Biological Sciences-Agricultural and Biological Sciences (miscellaneous)

CiteScore

11.00

自引率

3.70%

发文量

审稿时长

20 weeks

期刊介绍： The flagship journal of the International Mycological Association. IMA Fungus is an international, peer-reviewed, open-access, full colour, fast-track journal. Papers on any aspect of mycology are considered, and published on-line with final pagination after proofs have been corrected; they are then effectively published under the International Code of Nomenclature for algae, fungi, and plants. The journal strongly supports good practice policies, and requires voucher specimens or cultures to be deposited in a public collection with an online database, DNA sequences in GenBank, alignments in TreeBASE, and validating information on new scientific names, including typifications, to be lodged in MycoBank. News, meeting reports, personalia, research news, correspondence, book news, and information on forthcoming international meetings are included in each issue

﻿Comprehensive revision of Lycogala (Myxomycetes) in subtropical China: morphological and phylogenetic insights and ten new species.

Abstract

Comprehensive revision of Lycogala (Myxomycetes) in subtropical China: morphological and phylogenetic insights and ten new species.