In:
MycoKeys, Pensoft Publishers, Vol. 48 ( 2019-03-05), p. 41-53
Abstract:
Two new species of the genus Verruconis , V.hainanensis and V.pseudotricladiata , were described using combined morphological and DNA sequence data. The DNA sequences of respective strains including nuclear ribosomal DNA genes (nuSSU, ITS, nuLSU) and fragments of three protein-coding genes (ACT1, BT2, TEF1) were sequenced and compared with those from closely-related species to genera Ochroconis and Verruconis (Family Sympoventuriaceae, Order Venturiales). Morphologically, both species showed typical ampulliform conidiophores and conidiogenous cells, features not seen in other species of Verruconis . The conidia of V.hainanensis are fusiform and those of V.pseudotricladiata are Y or T shaped, similar to old members of a closely-related genus Scolecobasidium . The addition of these two new species provides a new perspective on the heterogeneity of Scolecobasidium .
Type of Medium:
Online Resource
ISSN:
1314-4049
,
1314-4057
DOI:
10.3897/mycokeys.48.32147
DOI:
10.3897/mycokeys.48.32147.figure1
DOI:
10.3897/mycokeys.48.32147.figure2
DOI:
10.3897/mycokeys.48.32147.figure3
Language:
Unknown
Publisher:
Pensoft Publishers
Publication Date:
2019
detail.hit.zdb_id:
2630648-7