Contribution to the knowledge of Bulgarian serpentine grasslands and their relationships with Balkan serpentine syntaxa

REFERENCES

• AlexanderE, ColemanR, Keeler-WolfT, HarrisonS. 2007. Serpentine geoecology of western North America. Geology, soil, and vegetation. New York: Oxford University Press.
   Google Scholar
• AssyovB, PetrovaA, DimitrovD, VassilevR. 2006. Conspectus of the Bulgarian vascular Flora. Distribution maps and floristic elements. 2nd ed.Sofia: Bulgarian Biodiversity Foundation.
   Google Scholar
• BabalonasD. 1984. Zur Kenntnis der Flora und Vegetation auf Serpentinstandorten Nordgriechenlands. I. Serpentinvegetation im Voras-Gebirge. Feddes Repert95: 687–697.
   Google Scholar
• BabalonasD, KarataglisS, KabasakalisV. 1984. The ecology of plant populations growing on serpentine soils. III. Some plant species from North Greece in relation to the serpentine problem. Phyton (Austria)24: 225–238.
   Web of Science ®Google Scholar
• BakerAJM, ProctorJ, ReevesRD, editors. 1992. The vegetation of ultramafic (serpentine) soils. Andover, Hampshire (UK): Intercept Ltd..
   Google Scholar
• BaniA, PavlovaD, EchevarriaG, MullajA, ReevesR, MorelJ, et al. 2010. Nickel hyperaccumulation by species of Alyssum and Thlaspi (Brassicaceae) from the ultramafics of Balkans. Bot Serb34(1): 3–14.
   Google Scholar
• BergmeierE. 1990. Walder und Gebusche des Niederen Olymp (Kato Olimbos, NO-Thessalien). Ein Beitrag zur systematischen und orographischen Vegetationsgliederung Griechenlands. Phytocoenologia18: 161–342.
   Google Scholar
• BergmeierE, KonstantinouM, TsiripidisI, Sy`koraK. 2009. Plant communities on metalliferous soils in northern Greece. Phytocoenologia39(4): 411–438.
   Web of Science ®Google Scholar
• BiondiE. 2011. Phytosociology today: Methodological and conceptual evolution. Plant Biosyst145(1): 19–29.
   Web of Science ®Google Scholar
• BlasiC, BiondiE, IzcoJ. 2011. 100 years of plant sociology: A celebration. Plant Biosyst145(1): 1–3.
   Web of Science ®Google Scholar
• BlečićV, TatićB, KrasnićiF. 1969. Tri endemične zajednice na serpentinskojpodlozi u Srbiji. [Drei endemische Pflanzengesellschaften am Serpentinsubstrat in Serbien]. Acta Bot Croat28: 43–47.
   Google Scholar
• BondevI. 2002. Geographsko raionirane. [Geobotanic regioning] In: KopralevI, editor. Geography of Bulgaria, physical geography. Socio-economic geography. Sofia (Bulgaria): Publishing House ForCom. pp. 336–352.
   Google Scholar
• BradyKU, KruckebergAR, BradshawHD, Jr. 2005. Evolutionary ecology of plant adaptation to serpentine soils. Annu Rev Ecol Evol S36: 243–266.
   Web of Science ®Google Scholar
• Braun-BlanquetJ. 1964. Pflanzensoziologie. Grundzüge der vegetationskunde. Wien and New York: Springer-Verlag.
   Google Scholar
• BrooksRR. 1987. Serpentine and its vegetation. A multidisciplinary approach. Portland, OR: Dioscorides Press.
   Google Scholar
• BrowerJ, ZarJ, von EndeC. 1998. Field and laboratory methods for general ecology. 4th ed., Boston, MA: WCB McGraw-Hill.
   Google Scholar
• ChiarucciA, ConstantinidisTh. 2004. A survey on the ultramafic flora and vegetation of Mt. Gerania, Greece. In: BoydR, BakerAJM, ProctorJ, editors. Ultramafic rocks: Their soils, vegetation and fauna. IV International Conference on Serpentine Ecology; 21–26 April 2003; La Habana, Cuba. St. Albans: Science Reviews. p. 161–169.
   Google Scholar
• ChiarucciA, RobinsonB, BoniniI, PetitD, BrooksR, De DominicisV. 1998. Vegetation of Tuscan ultramafic soils in relation to edaphic and physical factors. Folia Geobot33: 113–131.
   Web of Science ®Google Scholar
• DelipavlovD, CheshmedzhievI, PopovaM, TerziiskiD, KovachevI. 2003. Opredelitel na rasteniata v Balgaria. [Determination guide of the plants in Bulgaria]. Plovdiv (Bulgaria): Akademichno izdatelstvo na Agrarnia universitet. Bulgarian.
   Google Scholar
• GéhuJ-M. 2011. On the opportunity to celebrate the centenary of modern phytosociology in 2010. Plant Biosytems145(1): 4–8.
   Web of Science ®Google Scholar
• GowerJ. 1966. Some distance properties of latent root and vector methods used in multivariate analysis. Biometrika53: 325–328.
   Web of Science ®Google Scholar
• JakovljevićK, LakušićD, VukojičićS, TomovićG, Šinţar-SekulićJ, StevanovićV. 2011. Richness and diversity of pontic flora on serpentine of Serbia. Cent Eur J Biol6(2): 260–274.
   Web of Science ®Google Scholar
• JalasJ, SuominenJ, editors. 1988. Atlas Florae Europaeae. Distribution of vascular plants in Europe. 3. Caryophyllaceae. Cambridge: Cambridge University Press.
   Google Scholar
• JanišováM, BarthaS, KiehlK, DenglerJ. 2011. Advances in the conservation of dry grasslands: Introduction to contributions from the seventh European Dry Grassland Meeting. Plant Biosyst145(3): 507–513.
   Web of Science ®Google Scholar
• JanssenJ. 1975. A simple clustering procedure for preliminary classification of very large sets of phytosociological releves. Vegetatio30(1): 67–71.
   Google Scholar
• JovanovićS, StevanovićV, Jovanović-DunjicR. 1992. Contribution to the knowledge on the serpentine vegetation of Serbia. Bull. Nat. Hist. Mus. Belgrade47: 43–51.
   Google Scholar
• HarrisonS, RajakarunaN. 2011. Serpentine: Evolution and ecology in a model system. Berkely, CA: University of California Press.
   Google Scholar
• HornH. 1966. Measurement of “Overlap” in comparative ecological studies. The American Naturalist100: 419–424.
   Web of Science ®Google Scholar
• Kabata-PendiasA, PendiasH. 1984. Trace elements in soils and plants. Boca Raton, FL: CRC Press.
   Google Scholar
• KozhoukharovaE. 1984. Origin and structural position of the serpentinized ultrabasic rocks of the Precambrian ophiolite association in the Rhodope Massif. I. Geologic position and composition of the ophiolite association. Geol Balcanica14(4): 9–36.
   Google Scholar
• KorchaginA, LavrenkoE, editors. 1972. Polevaya geobotanika. Metodicheskoe rukovodstvo [Field geobotany. Methodological guidance]Vol. 4. Moskva-Leningrad (Russia): Izdatelstvo na AN na SSSR. Russian.
   Google Scholar
• KrauseW, LudwigW, SiedelF. 1963. Zur kenntnis der flora und vegetation auf serpentinstandorten des Balkans. Botanische Jahrbücher für Systematik82(4): 337–403.
   Google Scholar
• KruckebergAR. 1984. California serpentines: Flora, vegetation, geology, soils and management problems. Berkeley, Los Angeles, CA: University of California Press.
   Google Scholar
• KruckebergAR. 1986. An essay: The stimulus of unusual geologies for plant speciation. Syst Bot11: 455–463.
   Web of Science ®Google Scholar
• KruckebergAR, RabinowitzD. 1985. Biological aspects of endemism in higher plants. Annu Rev Ecol Syst16: 447–479.
   Google Scholar
• KjuchukovaM. 1983. Klimatichen spravochnik za NR Balgaria. Temperatura na vazduha, temperatura na pochvata, slana [Climatic Reference Book for PR of Bulgaria. Temperature of air, temperature of soil, frost]Sofia (Bulgaria): Nauka i izkustvo. Institute of Meteorology and Hydrology. Bulgarian Academy of Sciences, 3. Bulgarian.
   Google Scholar
• KolevaE, PenevaR. 1990. Klimatichen spravochnik. Valezi v Balgaria. [Climatic Reference Book. Precipitation in Bulgaria.]Sofia (Bulgaria): Bulgarian Academy of Science, Institute of Meteriology and Hydrology. Bulgarian.
   Google Scholar
• LakušićD, KaradžićB. 2010. New associations of serpentine chasmophitic vegetation (Asplenietea trichomanis Br.-Bl. 1934 corr. Oberd. 1977) on Kopaonik Mt. in Serbia. Bot Serb34(1): 67–79.
   Google Scholar
• MeuselH, JagerE, WeinertE. 1965. Vergleichende chorologie der zentraleuropaischen flora. Text. Jena (Germany): Veb Gustav Fischer Verlag.
   Google Scholar
• MicevskiK.1970. Astragalo-Potentilletalia, nov vegetaciski red na brdskite pasis˘ta vo Makedonija. Prilozi, Odd. za prir. mat. nauki, MANU2(2): 15–23. Macedonian.
   Google Scholar
• MillakuK, KrasniqiE, RexhepiF. 2011. The association Stipeto-Convolvuletum compacti ass. nova in Kosovo. Haquetia10(2): 137–147.
   Google Scholar
• Mueller-DomboisD, EllenbergH. 1974. Aims and methods of vegetation ecology. London: Wiley.
   Google Scholar
• NiklfeldH. 1973. Natürliche Vegetation. 1:2000000Atlas der Donauländer. Deuticke: Wien.
   Google Scholar
• PavlovaD. 2007a. Endemics and rare plants growing on serpentines in the Rhodopes mountains (Bulgaria). In: FilipovskiG, LozanovskiR, MatevskiV, editors. Collection of papers devoted to academician Kiril Micevski: On the occasion of the 80 years of his birth. Skopje: Macedonian Academy of Science and Arts. pp. 157–170.
   Google Scholar
• PavlovaD. 2007b. A new species of Aethionema (Brassicaceae) from the Bulgarian flora. Bot J Linn Soc155: 533–540.
   Web of Science ®Google Scholar
• PavlovaD. 2009a. Morphological Variation in Teucrium chamaedrys from serpentine and non-serpentine populations. Soil and biota of serpentine: A world view. Northeastern Naturalist16(special issue): 39–55.
   Web of Science ®Google Scholar
• PavlovaD. 2009b. A new species of Onosma (Boraginaceae-Lithospermeae) from the serpentine flora of Bulgaria. Nord J Bot27: 1–6.
   Web of Science ®Google Scholar
• PavlovaD, KozuharovaE, DimitrovD. 2003. A floristic catalogue of the serpentine areas in the Eastern Rhodope Mountains (Bulgaria). Pol J Bot48(1): 21–41.
   Google Scholar
• PavlovaD, VasilevaM. 2010. Variation in morphology of Teucrium polium (Lamiaceae) in serpentine and non-serpentinite populations in Bulgaria. Cent Eur J Biol5(6): 880–887.
   Web of Science ®Google Scholar
• PodaniJ. 2002. SYN-TAX-pc. Computer programs for multivariate data analysis in ecology and systematics. Budapest (Hungary): Scientia Publishing.
   Google Scholar
• PodaniJ, SchmeraD. 2006. On dendrogram-based measures of functional diversity. Oikos115: 179–185.
   Web of Science ®Google Scholar
• PottR. 2011. Phytosociology: A modern geobotanical method. Plant Biosyst145(1): 9–18.
   Web of Science ®Google Scholar
• RajakarunaN, HarrisTH, AlexanderE. 2009. Serpentine geoecology of eastern North America: A review. Rhodora111: 21–108.
   Web of Science ®Google Scholar
• RajakarunaN, BakerAJM. 2004. Serpentine: A model habitat for botanical research in Sri Lanka. Ceylon J Sci32: 1–19.
   Google Scholar
• RaunkiaerC. 1934. The life form of plants and statistical plant geography. Oxford: Clarendon press.
   Google Scholar
• ReevesRD, BakerAJM, BorhidiA, BerazaínR. 1999. Nickel hyperaccumulation in the serpentine flora of Cuba. Ann. Botany83: 29–38.
   Web of Science ®Google Scholar
• Ritter-StudničkaH. 1970. Die vegetation der serpentinvorkommen in Bosnien. Vegetatio21: 75–156.
   Google Scholar
• Rivas-MartínezS. 2007. Mapa de series, geoseries y geopermaseries de vegetación de España. Memoria del mapa de vegetación potencial de España. Itinera Geobot.17: 5–436.
   Google Scholar
• Rivas-MartínezS, RivasSáenzS. 2012. Global Bioclimatics, access September 2012. Complutense University, Madrid & Phytosociological Research Center. Los Negrales, Madrid: Spain. http://www.globalbioclimatics.org.
   Google Scholar
• Rivas-MartínezS, Rivas SáenzS, Penas MerinoA. 2011. Worldwide bioclimatic classification system. Glob. Geobot.1(1): 1–638.
   Google Scholar
• RobertsBS, ProctorJ, editors. 1992. The ecology of areas with serpentinized rocks: A word view. Dordrecht, Netherlands: Kluwer Academic Publishers.
   Google Scholar
• Rodwell J, Schaminee JHJ, Mucina L, Pignatti S, Dring J, Moss D. 2002. The diversity of European vegetation. An overview of phytosociological alliances and their relationships to EUNIS habitats. Report EC-LNV nr. 2002/054. Wageningen.
   Google Scholar
• SaffordHD, ViersJH, HarrisonSP. 2005. Serpentine endemism in the California flora: A database of serpentine affinity. Madroño52: 222–257.
   Google Scholar
• StevanovićV, TanK, IatrouG. 2003. Distribution of the endemic Balkan flora on serpentine I.- obligate serpentine endemics. Plant Syst Evol242: 149–170.
   Web of Science ®Google Scholar
• StridA, TanK. 2003. New species of Erodium (Geraniaceae). Onosma (Boraginaceae) and Centaurea (Asteraceae) from northern Greece. Phytologia Balcan9(3): 471–478.
   Google Scholar
• TanK, PetrovaA. 2009. Nomenclatural notes. Phytologia Balcan.15: 291–292.
   Google Scholar
• TanK, StridA. 2008. Paronychia manfrediana (Caryophyllaceae), a new species from northeast Greece. Phytologia Balcan14(1): 41–44.
   Google Scholar
• TatićB, VeljovićV. 1992. Distribution of serpentinized massives on the Balkan peninsula and their ecology. In: RobertsBS, ProctorJ, editors. The ecology of areas with serpentinized rocks: A world view. Dordrecht, Netherlands: Kluwer Academic Publishers. pp. 199–215.
   Google Scholar
• Theurillat J, Matthey E. Le vallon de l'Allondon. Promenade botanique. Introduction a la phytosociologie. Edition des Conservaroir et Jardin botanique. de la Ville de Geneve1987.
   Google Scholar
• TsiripidisI, PapaioannouA, SapounidisV, BergmeierE. 2010. Approaching the serpentine factor at a local scale—a study in an ultramafic area in northern Greece. Plant Soil329: 35–50.
   Web of Science ®Google Scholar
• van der MaarelE. 1979. Transformation of cover-abundance values in phytosociology and its effects on community similarity. Vegetatio39: 97–114.
   Google Scholar
• van der MaarelE. 2005. Vegetation ecology – an overview. In: van der MaarelE, editor. Vegetation ecology. Oxford: Blackwell Publishing.
   Google Scholar
• VassilevK, PedashenkoH, NikolovS, ApostolovaI, DenglerJ. 2011. Effect of land abandonment on the vegetation of upland semi-natural grasslands in the Western Balkan Mts., Bulgaria. Plant Biosyst145(3): 654–665.
   Web of Science ®Google Scholar
• Velchev V. Convolvulus compactus Boiss. v Bulgaria. [Convolvulus compactus Boiss. in Bulgaria]. Izvestia na Botanicheskia institut. [Mittelungen des Botanischen Instituts] 20: 115-1221970.
   Google Scholar
• VelchevV. 2002. Osnovni cherti i zakonomernosti na razprostranenieto na savremennata rastitelnost. [Characteristic features and regularities in the distribution of the present day vegetation]. In: KopralevI, editor. Geography of Bulgaria, Physical geography. Socio-economic geography. Sofia (Bulgaria): Publishing House ForCom. pp. 336–351.
   Google Scholar
• VelevS. 2002. Klimatichesko raionirane. [Climatic regioning]. In: KopralevI, editor. Geography of Bulgaria, Physical geography. Socio-economic geography. Sofia (Bulgaria): Publishing House ForCom. pp. 155–157.
   Google Scholar
• WeberHE, MoravecJ, TheurillatJ-P. 2000. International code of phytosociological nomenclature. 3rd editionJ Veg Sci11: 739–768.
   Web of Science ®Google Scholar
• WesthoffV, van der MaarelE. 1980. The Braun-Blanquet Approach. In: WhittakerRH, editor. Classification of plant communities. The Hague: Junk. pp. 289–399.
   Google Scholar
• WhittakerRH. 1954. The ecology of serpentine soils: A symposium. I. Introduction. Ecology35: 258–259.
   Web of Science ®Google Scholar
• YordanovaM, VelevS, DrenovskiI. 2002. Charakteristika na fisikogeographskite oblasti. [Characteristic features of the physical geographical regions] In: KopralevI, editor. Geography of Bulgaria, Physical Geography. Socio-EconomicGeography. Sofia (Bulgaria): Publishing House ForCom. pp. 391–409.
   Google Scholar