Czeczuga, B., Czeczuga-Semeniuk, E., and Sipman, H. 2003. Carotenoids in certain lichens from the Colombian Andes. Feddes Repert. 114:380-385. |
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Czeczuga, B., Kilias, H., Czeczuga-Semeniuk, E., Muhr, L.-E., Lumbsch, H.T., and Hestmark, G. 2000a. Carotenoids in the thalli of lichen species from Central Europe. J. Hattori Bot. Lab. 89:299-311. |
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Czeczuga, B., Grillo, M., and Czeczuga-Semeniuk, E. 1999c. Carotenoid content in the thalli of 34 lichen species from Sicily. Feddes Repert. 110:561-568. |
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Czeczuga, B., Harada, H., and Smith, C.W. 1997c. Carotenoids in some lichens from Hawaiian, Ogasawara (bonin) and Mariana Islands (Pacific). J. Hattori Bot. Lab. 81:263-271. |
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Czeczuga, B., Ryan, B.D., Spiut, R.W., Flock, J.-A.W., Weber, W.A., Beasley, C.W., Showman, R.E., Worthington, R.D., and Boucher, V.L. 1997b. Carotenoids in lichens from the United States of America and Mexico. Feddes Repert. 108:401-417. |
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Czeczuga, B., Obermayer, W., Upreti, D.K., and Sharma, L.R. 1996. Carotenoids in lichens in various regions of the Himalayas. J. Hattori Bot. Lab. 80:323-330. |
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Czeczuga, B., and Calvelo, S. 1995. Investigation on carotenoids of fruticose lichens from Nothofagus forests, North-Western Patagonia (Argentina). Bol. Soc. Argent. Bot. 31:19-22. |
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Czeczuga, B., Lim, G., Tan, T.K., Streimann, H., Jenie, U.A., and Gruezo, W.S. 1994d. Carotenoids in certain species of lichen from tropical region. Feddes Repert. 105:89-96. |
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Czeczuga, B., Skirina, I.F., Dzae, R.I., Maximov, O.B., and Stepanenko, L.S. 1992b. Carotenoids in lichens from Primorski Territory (Vladivostok region) and North Korea. Feddes Repert. 103:579-584. |
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Czeczuga, B., and Taylor, F.J. 1991a. Investigations on carotenoids in lichens. XXVIII. Carotenoids of some New Zealand lichens. N.Z. J. Bot. 29:1-5. |
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Czeczuga, B., and Olech, M. 1990b. Investigations on carotenoids in lichens. XXV. Studies of carotenoids in lichens from Spitsbergen. Phyton. 30:235-245. |
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Czeczuga, B., and Olech, M. 1989c. Investigations on carotenoids in lichens. XXIV. Further studies of carotenoids in lichens of the Antarctica. Ser. Cient. 39:91-96. |
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Czeczuga, B., Caccamese, S., and Passadore, M.V. 1989b. Investigations on carotenoids in lichens. XX. Carotenoids in Lichens from Various Italian Environments. Phyton. 29:15-22. |
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Czeczuga, B., Cifuntes, B., and Reynaud, P.A. 1988d. Carotenoids in lichens from the Canary Islands. Biochem. Syst. Ecol. 16:117-118. |
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Czeczuga, B. and Xavier-Filho, L. 1987. Investigations on carotenoids in lichens. X. Luteoxanthin and apo-12'-violaxanthal in lichens from the Antarctica. Ser. Cient. 36:151-155. |
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Czeczuga, B., and Shchelkunova, R.P. 1986b. Carotenoids in lichens from the Taimyr region of North Siberia. Biochem. Syst. Ecol. 14:463-467. |
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