Umbilicaria kappeni (Umbilicariaceae) a new lichen species from Antarctica with multiple mechanisms for the simultaneous dispersal of both symbionts

Nova Hedwigia

Volumn 67, Issue 3-4, 1998, Pages 279-288

  Sancho, Leopoldo G ^a   Schroeter, B ^b   Valladares, F ^a  

^a UNIVERSIDAD COMPLUTENSE DE MADRID   (Spain)

^b UNIVERSITY OF KIEL   (Germany)

Author keywords

Antarctica; Biogeography; Lichens; Morphology; Reproduction; Taxonomy; Umbilicaria kappeni sp. nova.; Umbilicariaceae

Indexed keywords

UMBILICARIA KAPPENI;

EID: 0032440002     PISSN: 00295035     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (28)

1. BOWLER, P.A. & P.W. RUNDEL (1975): Reproductive strategies in lichens. - Botanical Journal of Linnean Society 70: 325-340.
2. CODOGNO, M., J. POELT & D. PUNTILLO (1989): Umbilicaria freyi spec. nova und der Formenkreis von Umbilicaria hirsuta in Europa (Lichenes, Umbilicariacae). - Plant, Systematics and Evolution 165: 55-59.
3. CODOGNO, M. (1995): The problem of geographic disjunctions in the Umbilicariaceae (lichens). -Nova Hedwigia 60: 479-486.
4. CULBERSON, C.F. (1972): High-speed liquid chromatography of lichen extracts. - The Bryologist 75: 54-62.
5. FAHSELT, D. (1989): Enzyme polymorphism in sexual and asexual umbilicate lichens from Svedrup Pass, Ellesmere Island, Canada. - Lichenologist 21(3): 273-285.
6. FILSON, R.B. (1987): Studies in Antarctic lichens 6: Further notes on Umbilicaria. - Muelleria 3: 335-347.
7. FREY, E. (1949): Neue Beiträge zu einer Monographie des Genus Umbilicaria (Hoffm.) Nyl. - Berichte der Schweizerischen Botanischen Gesellschaft Ber 59: 427-470.
8. HAGEMAN, C. & FAHSELT, D. (1984): Intraspecific variability of isozymes of the lichen Umbilicaria mammulata. - Canadian Journal of Botany 62: 617-623.
9. HESTMARK, G. (1990): Thalloconidia in the genus Umbilicaria. - Nordic Journal of Botany 9: 547-574.
10. HESTMARK, G. (1991a): Teleomorph-anamorph relationships in Umbilicaria I. Making the connections. - Lichenologist 23(4): 343-359.
11. HESTMARK, G. (1991b): Teleomorph-anamorph relationships in Umbilicaria II. Patterns in propagative morph production. - Lichenologist 23(4): 361-380.
12. HESTMARK, G. (1991c): To sex or not to sex ... Structures and strategies of reproduction in the family Umbilicariaceae (Lecanorales, Ascomycetes). - Sommerfeltia Supplement 3: 1-47.
13. HESTMARK, G (1992): Sex, size, competition and scape-strategies of reproduction and dispersal in Lusallia pustulata (Umbilicariaceae, Ascomycetes). - Oecologia 92: 305-312.
14. KAPPEN, L. (1993): Lichens in the Antarctic Region. - In FRIEDMANN, E.I. (Ed.) Antarctic Microbiology, pp. 433-490.-New York: Wiley Liss.
15. KROG, H., SWINSCOW, T.D.V. (1986): The lichen genera Lasallia and Umbilicaria in East Africa. -Norwegian Journal of Botany 6: 75-85.
16. LINDSAY, D.C. (1 969): New records for Antarctic Umbilicariaceae.-British Antarctic Survey Bulletin 21: 61-69.
17. LLANO, G.A. (1950): A Monograph of the Lichen Family Umbilicariaceae in the Western Hemisphere. - Washington: Navexos. Office of Naval Research.
18. MATTSSON, J.-E. & H.T. LUMBSCH (1989): The use of species pair concept in lichen taxonomy. -Taxon 38(2): 238-241.
19. PICKARD, J. & R.D. SEPPELT (1984): Phytogeography of Antarctica. - Journal of Biogeography 11: 83-102.
20. SANCHO, L.G., L. KAPPEN & B. SCHROETER (1992): The lichen genus Umbilicaria on Livingston Island, South Shetland Islands, Antarctica. - Antarctic Science 4(2): 189-196.
21. SCHUSTER, G. (1992): Development of adventive thalli in Umbilicaria Hoffm. - Flora 187: 201-207.
22. SCHUSTER, G., S. OTT & H.M. JAHNS (1985): Artificial cultures of lichens in the natural environment. - Lichenologist 17: 247-253.
23. SERIÑA, E., R. ARROYO, E. MANRIQUE & L.G. SANCHO (1996): Lichen substances and their intraspecific variability within eleven Umbilicaria species in Spain. - The Bryologist 99: 335-342.
24. SIPMAN, H.J.M. & P. TOPHAM (1992): The genus Umbilicaria (lichenized ascomycetes) in Colombia. - Nova Hedwigia 54(1-2): 63-75.
25. SMITH, R.I.L. & D.O. OVSTEDAL (1991): The lichen genus Stereocaulon in Antarctica and South Georgia. - Polar Biology 11: 91-102.
26. STENROOS, S. (1993): Taxonomy and distribution of the lichen family Cladoniaceae in the Antarctic and peri-Antarctic regions. - Cryptogamic Botany 3: 310-344.
27. VALLADARES, F. & L.G. SANCHO (1995): Medullary structure of the Umbilicariaceae. -Lichenologist 27(3): 189-199.
28. WALKER, F.J. (1985): The lichen genus Usnea subgenus Neuropogon. - Bulletin of the British Museum (Natural History). Botany series 13: 1-130.