Usnea pacificana, sp. nov. and U. wasmuthii (Lichenized Ascomycetes) in Pacific North America

Bryologist

Volumn 103, Issue 1, 2000, Pages 38-43

  Halonen, Pekka ^a  

^a UNIVERSITY OF OULU   (Finland)

Author keywords

[No Author keywords available]

Indexed keywords

ASCOMYCOTA; USNEA; USNEA PACIFICANA; USNEA WASMUTHII;

EID: 0034013448     PISSN: 00072745     EISSN: None     Source Type: Journal    
DOI: 10.1639/0007-2745(2000)103[0038:UPSNAU]2.0.CO;2     Document Type: Article

References (13)

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2. _. 1991. Usnea madeirensis Mot. (ascomycète lichénisé): une espèce méconnue de l'Europe et de l'Amérique du Nord. Candollea 46: 427-438.
3. _. 1992. Some new or interesting species of the genus Usnea (lichenised Ascomycetes) in the British Isles. Candollea 47: 513-526.
4. _ & M. A. HERRERA-CAMPOS. 1997. Saxicolous species of Usnea subgenus Usnea (lichenized Ascomycetes) in North America. THE BRYOLOGIST 100: 281-301.
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8. _, L. MYLLYS, T. AHTI & O. V. PETROVA. 1999. The lichen genus Usnea in East Fennoscandia. III. The shrubby species. Annales Botanici Fennici 36: 235-256.
9. HERRERA-CAMPOS, M. A., P. CLERC & T. H. NASH III. 1998. Pendulous species of Usnea from the temperate forests in Mexico. THE BRYOLOGIST 101: 303-329.
10. JAMES, P. W., P. CLERC & O. W. PURVIS. 1992. Usnea Hill (1753), pp. 620-629. In O. W. Purvis, B. J. Coppins, D. L. Hawksworth, P. W. James & D. M. Moore (eds.), The Lichen Flora of Great Britain and Ireland. Natural History Museum, London.
11. KROG, H., H. ØSTHAGEN & T. TØNSBERG. 1994. Lavflora. Norske busk-og bladlav. Ed. 2. Universitetsforlaget, Oslo.
12. MOTYKA, J. 1936-1938. Lichenum generis Usnea Studium monographicum. Pars systematica, vol. 1, 2. Leopoli.
13. WHITE, F. J. & P. W. JAMES. 1985. A new guide to microchemical techniques for the identification of lichen substances. British Lichen Society Bulletin 57 (suppl.): 1-41.