A reappraisal of Masonhalea (Parmeliaceae, Lecanorales) based on molecular and morphological data.
(2013) In Lichenologist 45(6). p.729-738- Abstract
- Previous studies have identified a close relationship between the monospecific Masonhalea richardsonii and Tuckermannopsis inermis. However, formal taxonomic changes were postponed until existing sequence data could be confirmed. Here we validate these data and discuss the transfer of T. inermis to Masonhalea (made by Lumbsch et al. in Thell & Moberg 2011), consider the morphological, anatomical and biogeographic similarities and differences between these two taxa. The two Masonhalea species both produce lateral apothecia, marginal pycnidia, a layer of cortical tissue beneath the pycnidial wall and bacillariform conidia.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/4145347
- author
- Nelsen, Matthew P. ; Thell, Arne LU ; Leavitt, Steven D. ; Hampton-Miller, Celia J. and Lumbsch, H. Thorsten
- organization
- publishing date
- 2013
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- taxonomy, phylogeny, cetrarioid, generic concept, lichens, molecular systematics
- in
- Lichenologist
- volume
- 45
- issue
- 6
- pages
- 729 - 738
- publisher
- Cambridge University Press
- external identifiers
-
- wos:000330344000003
- scopus:84893140806
- ISSN
- 0024-2829
- DOI
- 10.1017/S0024282913000509
- language
- English
- LU publication?
- yes
- id
- f023226c-c5d8-436e-be99-cf5062709dc1 (old id 4145347)
- date added to LUP
- 2016-04-01 10:01:34
- date last changed
- 2024-01-06 05:54:12
@article{f023226c-c5d8-436e-be99-cf5062709dc1, abstract = {{Previous studies have identified a close relationship between the monospecific Masonhalea richardsonii and Tuckermannopsis inermis. However, formal taxonomic changes were postponed until existing sequence data could be confirmed. Here we validate these data and discuss the transfer of T. inermis to Masonhalea (made by Lumbsch et al. in Thell & Moberg 2011), consider the morphological, anatomical and biogeographic similarities and differences between these two taxa. The two Masonhalea species both produce lateral apothecia, marginal pycnidia, a layer of cortical tissue beneath the pycnidial wall and bacillariform conidia.}}, author = {{Nelsen, Matthew P. and Thell, Arne and Leavitt, Steven D. and Hampton-Miller, Celia J. and Lumbsch, H. Thorsten}}, issn = {{0024-2829}}, keywords = {{taxonomy; phylogeny; cetrarioid; generic concept; lichens; molecular systematics}}, language = {{eng}}, number = {{6}}, pages = {{729--738}}, publisher = {{Cambridge University Press}}, series = {{Lichenologist}}, title = {{A reappraisal of Masonhalea (Parmeliaceae, Lecanorales) based on molecular and morphological data.}}, url = {{http://dx.doi.org/10.1017/S0024282913000509}}, doi = {{10.1017/S0024282913000509}}, volume = {{45}}, year = {{2013}}, }