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Anatomy and systematics of usneoid genera in the Parmeliaceae.

Kärnefelt, Ingvar LU ; Emanuelsson, Karin and Thell, Arne LU (1998) In Nova Hedwigia: Zeitschrift für Kryptogamenkunde 67(1-2). p.71-92
Abstract
The anatomy of 11 genera earlier included in the Usneaceae, i.e. Bryocaulon Karnef., Chondropsis NyI., Cornicularia Hoffm., Evernia Ach., Everniopsis Nyl., Himantormia Lamb, Letharia (Th. Fr.) Zahlbr., Lethariella (Mot.) Krog, Protousnea (Mot.) Krog, Pseudevernia Zopf and Usnea Adanson have been examined. Particular emphasis has been paid to the development of the apothecia and the formation of a meristematic cupular exciple, characters in cortex, asci and conidia. In this respect the examined material does not deviate from other genera included in the Parmeliaceae, and a separate family Usneaceae is not supported.
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author
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
cetrarioid lichens, genus, key, lichens ascomycotina
in
Nova Hedwigia: Zeitschrift für Kryptogamenkunde
volume
67
issue
1-2
pages
71 - 92
publisher
J. Cramer in der Gebrüder Borntraeger Verlagsbuchhandlung
external identifiers
  • scopus:0344836000
ISSN
0029-5035
language
English
LU publication?
yes
id
ad20e45b-0f20-4773-9c99-269cf745b0a9 (old id 2155908)
date added to LUP
2011-09-26 13:01:39
date last changed
2017-01-01 07:14:05
@article{ad20e45b-0f20-4773-9c99-269cf745b0a9,
  abstract     = {The anatomy of 11 genera earlier included in the Usneaceae, i.e. Bryocaulon Karnef., Chondropsis NyI., Cornicularia Hoffm., Evernia Ach., Everniopsis Nyl., Himantormia Lamb, Letharia (Th. Fr.) Zahlbr., Lethariella (Mot.) Krog, Protousnea (Mot.) Krog, Pseudevernia Zopf and Usnea Adanson have been examined. Particular emphasis has been paid to the development of the apothecia and the formation of a meristematic cupular exciple, characters in cortex, asci and conidia. In this respect the examined material does not deviate from other genera included in the Parmeliaceae, and a separate family Usneaceae is not supported.},
  author       = {Kärnefelt, Ingvar and Emanuelsson, Karin and Thell, Arne},
  issn         = {0029-5035},
  keyword      = {cetrarioid lichens,genus,key,lichens ascomycotina},
  language     = {eng},
  number       = {1-2},
  pages        = {71--92},
  publisher    = {J. Cramer in der Gebrüder Borntraeger Verlagsbuchhandlung},
  series       = {Nova Hedwigia: Zeitschrift für Kryptogamenkunde},
  title        = {Anatomy and systematics of usneoid genera in the Parmeliaceae.},
  volume       = {67},
  year         = {1998},
}