Abstract:
:Four new resinicolous species of Chaenothecopsis are described from China: Chaenothecopsis perforata from exudate of Rhus chinensis (Anacardiaceae), C. pallida from exudate of Ailanthus altissima (Simaroubaceae), C. resinophila from exudate of Kalopanax septemlobus (Araliaceae) and C. hunanensis from resin of Pinus massoniana (Pinaceae). All the new species are compared with previously described resinicolous mycocalicioid taxa, and several new features in these species are presented. The newly described species cannot always be distinguished by any single character, but they all possess unique combinations of morphological, chemical and ecological features. Several aspects in the ecology and evolution of boreal and tropical resinicolous species are briefly discussed.
journal_name
Mycologiajournal_title
Mycologiaauthors
Tuovila H,Davey ML,Yan L,Huhtinen S,Rikkinen Jdoi
10.3852/13-178subject
Has Abstractpub_date
2014-09-01 00:00:00pages
989-1003issue
5eissn
0027-5514issn
1557-2536pii
13-178journal_volume
106pub_type
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