A new species of Geopyxis (Pezizales, Pyronemataceae) with ornamented ascospores from China

被引：2
|
作者：
Zhuang, Wen-Ying [1 ]
Liu, Chao-Yang
机构：
[1] Chinese Acad Sci, Inst Microbiol, Key Lab Systemat Mycol & Lichenol, Beijing 100080, Peoples R China
[2] Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
来源：
NOVA HEDWIGIA | 2006年 / 83卷 / 1-2期
关键词：
Geopyxis; Geopyxis korfii; taxonomy; 18S nrDNA sequences;
D O I：
10.1127/0029-5035/2006/0083-0177
中图分类号：
Q94 [植物学];
学科分类号：
071001 ;
摘要：
Collections of a cup-fungus from Qinghai, China represent a new species of Geopyxis with ornamented ascospores. The new species is compared with closely related fungi. To confirm its placement, relationships among a few other genera in the Pyronemataceae were investigated based on analysis of 18S nrDNA partial sequences. The new species grouped together with Geopyxis carbonaria. Both morphological and molecular data support its placement in Geopyxis. The generic concept of Geopyxis is emended to accommodate species with ornamented and guttulate ascospores.
引用
收藏
页码：177 / 186
页数：10
相关论文
共 50 条
  • [1] Sphaerosporella microspora (Pyronemataceae, Pezizales), a novel species from Southern China
    Chen, Yan-Liu
    Pan, Xue-Yu
    Song, Jie
    Liang, Jun-Feng
    [J]. PHYTOTAXA, 2021, 520 (01) : 87 - 96
  • [2] NEW HYPOXYLON SPECIES WITH APPENDAGED, ORNAMENTED ASCOSPORES
    ROGERS, JD
    [J]. CANADIAN JOURNAL OF BOTANY-REVUE CANADIENNE DE BOTANIQUE, 1977, 55 (03): : 372 - 375
  • [3] A NEW EUPENICILLIUM SPECIES WITH RETICULATELY ORNAMENTED ASCOSPORES
    UDAGAWA, S
    UEDA, S
    [J]. MYCOTAXON, 1982, 14 (01) : 266 - 272
  • [4] Chaetothiersia vernalis, a new genus and species of Pyronemataceae (Ascomycota, Pezizales) from California
    Perry, B. A.
    Pfister, D. H.
    [J]. FUNGAL DIVERSITY, 2008, 28 : 65 - 72
  • [5] HYPOXYLON-GILLESII, A NEW SPECIES WITH ORNAMENTED ASCOSPORES FROM MADAGASCAR
    ROGERS, JD
    CANDOUSSAU, F
    [J]. MYCOTAXON, 1982, 15 (01) : 507 - 514
  • [6] Genea coronata (Pyronemataceae, Pezizales), a cryptic new species in a highly polymorphic genus
    Alvarado, Pablo
    Perez, Jean-Baptiste
    Van Vooren, Nicolas
    Bernauero, Torsten
    Hensel, Gunnar
    Scholler, Markus
    [J]. SYDOWIA, 2021, 73 : 1 - 12
  • [7] Octospora conidiophora (Pyronemataceae) - a new species from South Africa and the first report of anamorph in bryophilous Pezizales
    Sochorova, Zuzana
    Doebbeler, Peter
    Sochor, Michal
    van Rooy, Jacques
    [J]. MYCOKEYS, 2019, (54) : 49 - 76
  • [8] Tricharina tophiseda-a new species from Croatia, with a revision of T-japonica (Pyronemataceae, Pezizales)
    Kusan, Ivana
    Matocec, Neven
    Mesic, Armin
    Tkalcec, Zdenko
    [J]. PHYTOTAXA, 2015, 221 (01) : 35 - 47
  • [9] DICTYOCOPROTUS, A NEW GENUS OF THE PYRONEMATACEAE WITH RETICULATED ASCOSPORES
    KRUG, JC
    KHAN, RS
    [J]. MYCOLOGIA, 1991, 83 (01) : 103 - 106
  • [10] HUMARIA LAEVISPORA, A NEW CRYPTIC SPECIES OF PEZIZALES (PYRONEMATACEAE, ASCOMYCETES) BASED ON MORPHOANATOMICAL AND PHYLOGENETIC ANALYSIS FROM PAKISTAN
    Niazi, Abdul Rehman
    Farooqi, Ayesha
    Afshan, Najam-ul-Sehar
    [J]. BANGLADESH JOURNAL OF PLANT TAXONOMY, 2021, 28 (02) : 1 - 6
12345