Lawrey Lab





Dal Forno, M., F. Bungartz, Alba Yánez-Ayabaca, R. Lücking & J. D. Lawrey. 2017. High levels of endemism among Galapagos basidiolichens. Fungal Diversity 85: 4573.


Lawrey, J. D., E. Zimmermann, M. Sikaroodi & P. Diederich. 2016. Phylogenetic diversity of bulbil-forming lichenicolous fungi in Cantharellales including a new genus and species. The Bryologist 119: 341349.


Ariyawansa, H. A. et al. (127 authors). 2015. Fungal diversity notes 111-252—taxonomic and phylogenetic contributions to fungal taxa. Fungal Diversity 75: 27274.


Rossman, A. Y., P. W. Crous, K. D. Hyde and the Dothideomycetes Working Group. 2015. Recommended names for pleomorphic genera in Dothideomycetes. IMA Fungus 6: 507523.


Ertz, D., P. Diederich, J. D. Lawrey, F. Berger, C. E. Freebury, B. Coppins, A. Gardiennet & J. Hafellner. 2015. Dismantling Dacampiaceae (Pleosporales): Didymocyrtis (Pleosporales) with Phoma-like anamorphs resurrected and segregated from Polycoccum (Trypetheliales, Polycoccaceae fam. nov.). Fungal Diversity 74: 5389.


Suija, A., D. Ertz, J. D. Lawrey & P. Diederich. 2015. Multiple origin of the lichenicolous life habit in Helotiales, based on nuclear ribosomal sequences. Fungal Diversity 70: 5572.


Lawrey, J. D., G. Marson, J. Etayo, M. Dal-Forno, K. Driscoll & P. Diederich. 2015. Molecular data support establishment of a new genus for the lichenicolous species Neobarya usneae (Hypocreales). The Bryologist 118: 8392.


Schmull, M., M. Dal-Forno, R. Lücking, S. Cao, J. Clardy & J. D. Lawrey. 2014. Dictyonema huaorani (Agaricales: Hygrophoraceae), a new lichenized basidiomycete from Amazonian Ecuador with reported hallucinogenic properties. The Bryologist 117: 386–394.


Hibbett, D. S., R. Bauer, M. Binder, A. J. Giachini, K. Hosaka, A. Justo, U. Kõljalg, E. Larsson, K. H. Larsson, J. D. Lawrey, O. Miettinen, L. Nagy, R. H. Nilsson, M. Weiß & R. G. Thorn. 2014.  Agaricomycetes. Pp. 373–429. In: David J. McLaughlin et al. (eds.), The Mycota Vol. VII. Systematics and Evolution. Part A. Springer-Verlag, Berlin.


Wijayawardene, N. N. et al. (53 authors). 2014. Naming and outline of Dothideomycetes–2014 including proposals for the protection or suppression of generic names. Fungal Diversity 69: 1–55.


Lücking, R., M. Dal-Forno, K. Wilk & J. D. Lawrey. 2014. Three new species of Dictyonema (lichenized Basidiomycota: Hygrophoraceae) from Bolivia. Acta Nova 6: 416.


Lücking, R., M. Dal-Forno, M. Sikaroodi, P. M. Gillevet, F. Bungartz, B. Moncada, A. Yánez-Ayabaca, J. L. Chaves, L. F. Coca & J. D. Lawrey. 2014. A single macrolichen constitutes hundreds of unrecognized species. Proceedings of the National Academy of Sciences (U.S.A.) 111: 11091–11096.


Ertz, D., J. D. Lawrey, R. S. Common, P. Diederich. 2014. Molecular data resolve a new order of Arthoniomycetes sister to the primarily lichenized Arthoniales and composed of black yeasts, lichenicolous and rock-inhabiting species. Fungal Diversity 66: 113–137.


Lücking, R., J. D. Lawrey, P. M. Gillevet, M. Sikaroodi & S. A. Berger. 2014. Multiple ITS haplotypes in the genome of the lichenized basidiomycete Cora inversa (Hygrophoraceae): fact or artifact? Journal of Molecular Evolution 78: 148–162.


Diederich, P., J. D. Lawrey, M. Capdet, S. Pereira, A. I. Romero, J. Etayo, A. Flakus, M. Sikaroodi & D. Ertz. 2014. New lichen-associated bulbil-forming species of Cantharellales (Basidiomycetes). Lichenologist 46: 114.


Dal-Forno, M., J. D. Lawrey, M. Sikaroodi, S. Bhattarai, P. Gillevet, M. Sulzbacher & R. Lücking R. 2013. Starting from scratch: evolution and diversification of the lichen thallus in the basidiolichen Dictyonema (Agaricales: Hygrophoraceae). Fungal Biology 117: 584–598.


Hyde, K. D. et al. (67 authors). 2013. Families of Dothideomycetes. Fungal Diversity 63: 1–313.


Lücking, R., M. Dal-Forno, J. D. Lawrey, F. Bungartz, M. E. Holgado Rojas, J. E. Hernández M., M. P. Marcelli, B. Moncada, E. Morales, M. P. Nelsen, E. Paz, L. Salcedo, A. A. Spielmann, K. Wilk, S. Will-Wolf & A. Yánez. 2013. Ten new species of lichenized Basidiomycota in the genera Dictyonema and Cora (Agaricales: Hygrophoraceae). Phytotaxa 139: 1–38.


Diederich, P., D. Ertz, J. D. Lawrey, M. Sikaroodi, W. A. Untereiner. 2013. Molecular data place the hyphomycetous lichenicolous genus Sclerococcum close to Dactylospora (Eurotiomycetes) and S. parmeliae in Cladophialophora (Chaetothyriales). Fungal Diversity 58: 6172.


Lawrey, J. D., P. Diederich, M. P. Nelsen, C. Freebury, D. Van den Broeck, M. Sikaroodi, D. Ertz. 2012. Phylogenetic placement of lichenicolous Phoma species in the Phaeosphaeriaceae (Pleosporales, Dothideomycetes). Fungal Diversity 55: 195213.


Diederich, P., J. D. Lawrey, M. Sikaroodi, P. van den Boom, D. Ertz. 2012. Briancoppinsia, a new coelomycetous genus of Arthoniaceae (Arthoniales) for the lichenicolous Phoma cytospora, with a key to this and similar taxa. Fungal Diversity 52: 1–12.


Yánez, A., M. Dal-Forno, F. Bungartz, R. Lücking, J. D. Lawrey. 2012. A first assessment of Galapagos basidiolichens. Fungal Diversity 52: 225–244.


Diederich, P., J. D. Lawrey, M. Sikaroodi, P. M. Gillevet. 2011. A new lichenicolous teleomorph is related to plant pathogens in Laetisaria and Limonomyces (Basidiomycota, Corticiales). Mycologia 103: 525–533.


Lumbsch, H. T., et al. (103 authors). 2011. One hundred new species of lichenized fungi: a signature of undiscovered global diversity. Phytotaxa 18:1–127.


Lawrey, J. D., P. Diederich, M. P. Nelsen, M. Sikaroodi, P. M. Gillevet, A. M. Brand, P. van den Boom. 2011. The obligately lichenicolous genus Lichenoconium represents a novel lineage in the Dothideomycetes. Fungal Biology 115: 176–187.


Lawrey, J. D., R. Lücking, R., H. J. M. Sipman, J. L. Chavez, S. A. Redhead, F. Bungartz, M. Sikaroodi, and P. M. Gillevet. 2009. High concentration of basidiolichens in a single family of agaricoid mushrooms (Basidiomycota: Agaricales: Hygrophoraceae). Mycological Research 113: 11541171.


Lücking, R., J. D. Lawrey, M. Sikaroodi, P. M. Gillevet, J. L. Chaves, H. J. M. Sipman, F. Bungartz. 2009.  Do lichens domesticate photobionts like farmers domesticate crops? Evidence from a previously unrecognized lineage of filamentous cyanobacteria. American Journal of Botany 96: 14091418.


Lawrey, J. D. 2009. Lichen chemical defense. Chapter 11 in Diversity of Defensive Mutualisms (J. White and M. Torre, eds.). Taylor & Francis Group Publishers, pp. 167–181. 


Ertz, D., J. D. Lawrey, M. Sikaroodi, P. M. Gillevet, E. Fischer, D. Killmann, E. Sérusiaux. 2008.  A new lineage of lichenized basidiomycetes inferred from a two genes phylogeny: the Lepidostromataceae with three species from the tropics. American Journal of Botany 95: 15481556.


Lawrey, J. D., P. Diederich, M. Sikaroodi, P. Gillevet. 2008. Remarkable nutritional diversity in the Corticiales, including a new foliicolous species of Marchandiomyces (anamorphic Basidiomycota, Corticiaceae) from Australia. American Journal of Botany 95: 816–823.


Lawrey, J. D., M. Binder, P. Diederich, M. C. Molina, M. Sikaroodi and D. Ertz.  2007. Phylogenetic diversity of lichen-associated homobasidiomycetes. Molecular Phylogenetics and Evolution 44: 778–789.


Diederich, P. and J. Lawrey. 2007. New lichenicolous, muscicolous, corticolous and lignicolous taxa of Burgoa s. l. and Marchandiomyces s. l. (anamorphic Basidiomycota), a new genus for Omphalina foliacea, and a catalogue and a key to the non-lichenized, bulbilliferous basidiomycetes. Mycological Progress 6: 61–80.


Molina, M. C., P. T. DePriest and J. D. Lawrey. 2005. Genetic variation in the widespread lichenicolous fungus Marchandiomyces corallinus. Mycologia 97: 454–463.


DePriest, P. T., M. Sikaroodi, J. D. Lawrey and P. Diederich. 2005. Marchandiomyces lignicola sp. nov. shows recent and repeated transition between a lignicolous and a lichenicolous habit. Mycological Research 109: 57–70.


Lawrey, J. D. and P. Diederich. 2003. Lichenicolous fungi:  interactions, evolution and biodiversity.  The Bryologist 106: 80-120.


Torzilli, A. P., S. Balakrishna, K. O’Donnell & J. D. Lawrey. 2002. The degradative activity of a lichenicolous Fusarium sp. compared to related entomogenous species.  Mycological Research 106: 1204–1210.


Lawrey, J. D.  2002. Isolation and culture of lichenicolous fungi. Chapter 6 in Methods in Lichenology (Kranner, I., Beckett, R. and Varma, A., eds.). Springer-Verlag, Berlin.  Pp. 7584.


Sikaroodi, M., J. D. Lawrey, D. L. Hawksworth & P. T. DePriest. 2001. Phylogenetic position of selected lichenicolous fungi:  Hobsonia, Illosporium and Marchandiomyces.  Mycological Research 105: 453–460.


Lawrey, J. D. 2000. Chemical interactions between two lichen-degrading fungi.  Journal of Chemical Ecology 26: 1821–1831.


Torzilli, A. P., P. A. Mikelson & J. D. Lawrey. 1999. Physiological effect of lichen secondary metabolites on the lichen parasite Marchandiomyces corallinus. Lichenologist 31: 307–314.


Lawrey, J. D., A. P. Torzilli & V. Chandhoke. 1999. Destruction of lichen chemical defenses by a fungal pathogen. American Journal of Botany 86: 184–189.


Lawrey, J. D. 1997. Isolation, culture, and degradative behavior of the lichen parasite Hobsonia santessonii. Symbiosis 23: 107–116.


Torzilli, A. P. & J. D. Lawrey. 1995. Lichen metabolites inhibit cell wall-degrading enzymes produced by the lichen parasite Nectria parmeliae. Mycologia 87: 841–845.


Lawrey, J. D. 1995. The chemical ecology of lichen mycoparasites:  a review.  Canadian Journal of Botany 73 (Suppl 1): 603–608.


Lawrey, J. D., A. Y. Rossman & R. Lowen. 1994. Inhibition of selected hypocrealean fungi by lichen secondary metabolites. Mycologia 86: 502–506.


Lawrey, J. D. 1994. Lichen allelopathy:  a review.  Chapter in Allelopathy:  Organisms, Processes, and Applications (Inderjit, K. M. M. Dakshini & F. A. Einhellig, eds.).  American Chemical Society Books, Washington, D.C.  Pp. 26–38.


Lawrey, J. D. 1993. Lichens as monitors of pollutant elements at permanent sites in Maryland and Virginia. The Bryologist 96: 339–341.


Lawrey, J. D. 1993. Chemical ecology of Hobsonia christiansenii, a lichenicolous hyphomycete. American Journal of Botany 80: 1109–1113.


Lawrey, J. D. 1992. Natural and randomly-assembled lichen communities compared using the species-area curve. The Bryologist 95: 137–141.


Lawrey, J. D. 1991. The species-area curve as an index of disturbance in saxicolous lichen communities. The Bryologist 94: 377–382.


Lawrey, J. D. 1991. Biotic interactions in lichen community development:  a review.  Lichenologist 23: 205–214.


Lawrey, J. D. 1989. Lichen secondary compounds:  evidence for a correspondence between antiherbivore and antimicrobial function. The Bryologist 92: 326–328.


Golojuch, S. T. and J. D. Lawrey. 1988. Quantitative variation in vulpinic and pinastric acids produced by Tuckermannopsis pinastri (lichen-forming Ascomycotina, Parmeliaceae). American Journal of Botany 75: 1871–1875.


Lawrey, J. D. and M. E. Hale, Jr. 1988. Lichen evidence for changes in atmospheric pollution in Shenandoah National Park, Virginia. The Bryologist 91: 21–23.


Lawrey, J. D. 1987. Nutritional ecology of lichen/moss arthropods.  In:  Nutritional Ecology of Insects, Mites, and Spiders.  F. Slansky, Jr. and J. G. Rodriguez, Eds.  Wiley, N.Y.  Pp. 209–233.


Lawrey, J. D. 1986. Biological role of lichen substances. The Bryologist 89: 111–122.


Hale, M. E., Jr. and J. D. Lawrey. 1985. Annual rate of lead accumulation in the lichen Pseudoparmelia baltimorensis. The Bryologist 88: 5–7.


Lawrey, J. D. 1984. Lichen secondary compounds influence herbivore choice.  BioScience 34: 109.


Lawrey, J. D. 1984. Biology of Lichenized Fungi.  Praeger Publ., N.Y.


Whiton, J. C. and J. D. Lawrey.  1984.  Inhibition of crustose lichen spore germination by lichen acids. The Bryologist 87: 42–43.


Lawrey, J. D. 1983. Vulpinic and pinastric acids as anti-herbivore defense compounds:  contrary evidence. The Bryologist 86: 365-369.


Lawrey, J. D. 1983. Lichen herbivore preference: A test of two hypotheses. American Journal of Botany 70: 1188–1194.


Whiton, J. C. and J. D. Lawrey. 1982. Inhibition of Cladonia cristatella and Sordaria fimicola ascospore germination by lichen acids. The Bryologist 85: 222–226.


Lawrey, J. D. and M. E. Hale, Jr. 1981. Retrospective study of lichen lead accumulation in the eastern U.S.A. The Bryologist 84: 449–456.


Lawrey, J. D. 1981. Evidence for competitive release in simplified saxicolous lichen communities. American Journal of Botany 68: 1066–1073.


Lawrey, J. D. 1980. Sexual and asexual reproductive patterns in Parmotrema (Parmeliaceae) that correlate with latitude. The Bryologist 83: 344–350.


Lawrey, J. D. 1980. Correlations between lichen secondary chemistry and grazing activity by Pallifera varia. The Bryologist 83: 328–334.


Lawrey, J. D. 1980. Calcium accumulation by lichens and transfer to lichen herbivores. Mycologia 72: 586–594.


Lawrey, J. D. and M. E. Hale, Jr. 1979. Lichen growth responses to stress induced by automobile exhaust pollution. Science 204: 423–424.


Lawrey, J. D. 1979. Boron, strontium and barium accumulation in selected plants and loss during leaf litter decomposition in areas influenced by coal strip-mining. Canadian Journal of Botany 57: 933–949.


Lawrey, J. D. 1978. Nutrient element content of terricolous cryptogams from coal strip-mining areas in Ohio. Bulletin of the Torrey Botanical Club 105: 201–204.


Lawrey, J. D. 1978. Trace metal dynamics in decomposing leaf litter in habitats variously influenced by coal strip-mining. Canadian Journal of Botany 56:  953–962.


Lawrey, J. D. 1977. Trace metal accumulation by plant species from a coal strip-mining area in Ohio. Bulletin of the Torrey Botanical Club 104: 368–375.


Lawrey, J. D. 1977. Elemental partitioning in Pinus resinosa leaf litter and associated fungi. Mycologia 69: 1121–1128.


Lawrey, J. D. 1977. Adaptive significance of O-methylated lichen depsides and depsidones. Lichenologist 9: 137-142.


Lawrey, J. D. 1977. X-ray microanalysis of Cladonia cristatella from a coal strip-mining area in Ohio. Mycologia 69: 855–860.


Lawrey, J. D. 1977. Soil fungal populations and soil respiration in habitats variously influenced by coal strip-mining. Environmental Pollution 14: 195–205.


Lawrey, J. D. 1977. The relative decomposition potential of habitats variously influenced by strip-mining. Canadian Journal of Botany 55: 1544–1552.


Lawrey, J. D. 1977. Inhibition of moss spore germination by acetone extracts of terricolous Cladonia species. Bulletin of the Torrey Botanical Club 104: 49–52.


Lawrey, J. D. and M. E. Hale, Jr. 1977. Natural history of Plummers Island, Maryland.  XXIII. Studies on lichen growth rate at Plummers Island, Maryland. Proceedings of the Biological Society of Washington 90: 698–725.


Slocum, R. D. and J. D. Lawrey. 1976. Viability of epizoic lichen flora carried and dispersed by green lacewing (Nodita pavida) larvae. Canadian Journal of Botany 54: 1827–1831.


Lawrey, J. D. and E. D. Rudolph. 1975. Lichen accumulation of some heavy metals from acidic surface substrates of coal mine ecosystems in southeastern Ohio. Ohio Journal of Science 75: 113–114.




Molecular Ecology and Evolution: Microbiome Analysis Center

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