Micromelanconis

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This page should be cited as follows (rationale):
Jiang N, Yang Q, Fan X, Tian C (2021) Micromelanconis kaihuiae gen. et sp. nov., a new diaporthalean fungus from Chinese chestnut branches in southern China. MycoKeys 79 : 1–16, doi. Versioned wiki page: 2021-04-16, version 190686, https://species-id.net/w/index.php?title=Micromelanconis&oldid=190686 , contributors (alphabetical order): Pensoft Publishers.

Citation formats to copy and paste

BibTeX:

@article{Jiang2021MycoKeys79,
author = {Jiang, Ning AND Yang, Qin AND Fan, Xin-Lei AND Tian, Cheng-Ming},
journal = {MycoKeys},
publisher = {Pensoft Publishers},
title = {Micromelanconis kaihuiae gen. et sp. nov., a new diaporthalean fungus from Chinese chestnut branches in southern China},
year = {2021},
volume = {79},
issue = {},
pages = {1--16},
doi = {10.3897/mycokeys.79.65221},
url = {https://mycokeys.pensoft.net/articles.php?id=65221},
note = {Versioned wiki page: 2021-04-16, version 190686, https://species-id.net/w/index.php?title=Micromelanconis&oldid=190686 , contributors (alphabetical order): Pensoft Publishers.}

}

RIS/ Endnote:

TY - JOUR
T1 - Micromelanconis kaihuiae gen. et sp. nov., a new diaporthalean fungus from Chinese chestnut branches in southern China
A1 - Jiang N
A1 - Yang Q
A1 - Fan X
A1 - Tian C
Y1 - 2021
JF - MycoKeys
JA -
VL - 79
IS -
UR - http://dx.doi.org/10.3897/mycokeys.79.65221
SP - 1
EP - 16
PB - Pensoft Publishers
M1 - Versioned wiki page: 2021-04-16, version 190686, https://species-id.net/w/index.php?title=Micromelanconis&oldid=190686 , contributors (alphabetical order): Pensoft Publishers.

M3 - doi:10.3897/mycokeys.79.65221

Wikipedia/ Citizendium:

<ref name="Jiang2021MycoKeys79">{{Citation
| author = Jiang N, Yang Q, Fan X, Tian C
| title = Micromelanconis kaihuiae gen. et sp. nov., a new diaporthalean fungus from Chinese chestnut branches in southern China
| journal = MycoKeys
| year = 2021
| volume = 79
| issue =
| pages = 1--16
| pmid =
| publisher = Pensoft Publishers
| doi = 10.3897/mycokeys.79.65221
| url = https://mycokeys.pensoft.net/articles.php?id=65221
| pmc =
| accessdate = 2024-12-23

}} Versioned wiki page: 2021-04-16, version 190686, https://species-id.net/w/index.php?title=Micromelanconis&oldid=190686 , contributors (alphabetical order): Pensoft Publishers.</ref>

See also the citation download page at the journal.


Taxonavigation

Ordo: Diaporthales
Familia: Pseudomelanconidaceae

Name

Micromelanconis C.M. Tian & N. Jiang gen. nov.Wikispecies linkPensoft Profile

Etymology

Name derived from micro- and the genus name Melanconis.

Type species

Micromelanconis kaihuiae C.M. Tian & N. Jiang.

Description

Sexual morph: not observed. Asexual morph: Conidiomata acervular, conspicuous, immersed in host bark to erumpent, covered by brown to blackish exuding conidial masses at maturity. Central column beneath the disc more or less conical. Conidiophores unbranched, aseptate, cylindrical, pale brown, smooth-walled. Conidiogenous cells annellidic, occasionally with distinct annellations and collarettes. Conidia hyaline when immature, becoming pale brown, ellipsoid, multiguttulate, aseptate, with hyaline sheath. Conidiomata formed on PDA after three weeks, randomly distributed, and black. Conidiophores unbranched, septate, cylindrical, pale brown, smooth-walled. Conidiogenous cells annellidic. Conidia pale brown, long dumbbell-shaped, narrow at the middle and wide at both ends, multiguttulate, aseptate, with hyaline sheath.

Notes

Micromelanconis is the third genus after Neopseudomelanconis and Pseudomelanconis in the family Pseudomelanconidaceae (Fig. 1). Micromelanconis is united in this family based on the Melanconis-like conidiomata, and pale brown conidia with conspicuous hyaline sheath. Micromelanconis produces two types of conidia from natural branches and manual media respectively, which differs from Neopseudomelanconis and Pseudomelanconis (Fan et al. 2018a[1]; Jiang et al. 2018a[2]). Additionally, Neopseudomelanconis is characterized by its septate conidia (Jiang et al. 2018a[2]).

Original Description

  • Jiang, N; Yang, Q; Fan, X; Tian, C; 2021: Micromelanconis kaihuiae gen. et sp. nov., a new diaporthalean fungus from Chinese chestnut branches in southern China MycoKeys, 79: 1-16. doi

Images

Other References

  1. Fan X, Bezerra J, Tian C, Crous P (2018a) Families and genera of diaporthalean fungi associated with canker and dieback of tree hosts.Persoonia40: 119–134. https://doi.org/10.3767/persoonia.2018.40.05
  2. 2.0 2.1 Jiang N, Li J, Piao C, Guo M, Tian C (2018a) Identification and characterization of chestnut branch-inhabiting melanocratic fungi in China.Mycosphere9: 1268–1289. https://doi.org/10.5943/mycosphere/9/6/14