La flora dl Perm tl Bletterbach-Butterloch
Scovertes de plantes fossilisades dl Perm südalpin conëscion dal 19ejim secul incà, ince sce deplü auturs à tres indô critiché ch'ares é conservades mal. Te Südtirol àn scovertes dal tëmp dla pera da saorun de Gherdëina; ciafè ne n àn a Auer y sön la Munt de Suc, i posc de scoverta plü conesciüs é indere Cuecenes (Gherdëina) y le Blätterbach/Butterloch. Spezialmënter da chësc ultim post de scoverta conëscion fossii de plantes conservês dër bun cundöt che al é la maiú pert ma cheseudes o resc organics (cuticui).
Le Blätterbach contëgn un di posc de scoverta plü importanc de fossii dl Perm tl raiun dolomitich de Südtirol, dantadöt por fossii de plantes y por fostüs fossilisês de tiers. Cina sëgn ân fossii de plantes suradöt sot forma de resc d'origina mineralisês, te de pici framënc o indere sciöche resc organics bun conservês (cuticui).
Scovertes nöies dala pera da saorun de Gherdeina, sciöche resc de plantes tla dimensciun dl dezimeter conservês ecezionalmënter bun, evidenziëia che la flora de chësta perioda ê dër rica de sorts. Sciöbëgn che la leteratöra baia cina incö dantadöt reperc de lëgns da odlagn, füresc da somënza y codes de iat (spereles), él te prömes abinades gnü ciafé ince resc de zicadees y de plantes ginkgo.
Le proiet é na colaboraziun dl Museum dla Natöra de Südtirol y dl Geoparc Bletterbach.
Le grup dl proiet é metü adöm da esperc de nosc raiun y da foradecà:
Rainer Butzmann, München, Germania
Dr. Thilo Fischer, Technische Universität München, Freising, Germania
Prof. Dr. Hans Kerp, Universität Münster, Münster, Germania
Dr. Evelyn Kustatscher, Museum dla Natöra de Südtirol, Balsan
Dr. Barbara Meller, Geologische Bundesanstalt, Viena, Austria
Prof. Dr. Johanna H.A. van Konijnenburg – van Cittert, Laboratory of Palaeobotany and Palynology, Utrecht and Nationaal Natuurhistorisch Museum Naturalis, Niederlande.
Publicaziuns:
PITTAU P., KERP H. & KUSTATSCHER E., 2005. The Bletterbach canyon. – “Let us meet across the P/T boundary” – workshop on Permian and Triassic Palaeobotany and Palynology, Bozen 16.-18.06.2005, Excursion guide, 39 pp.
Relaziuns da convëgns:
BUTZMANN R., FISCHER T., KERP H., MELLER B., KUSTATSCHER E., VAN KONIJNENBURG-VAN CITTERT J.H.A., 2006. The Permian Macroflora from the Bletterbach-Butterloch area (N-Italy) – 7th European Palaeobotany – Palynology Conference, 6-12.09.06, Prague, abstract book, p. 23.
KUSTATSCHER E., BUTZMANN R., FISCHER T., KERP H., MELLER B., VAN KONIJNENBURG-VAN CITTERT J.H.A., 2007. Le piante fossili permiane del Bletterbach-Butterloch – risulatati preliminari – Giornate della Paleontologia, 6-10.06.2007, Barzio/Pastura, abstract book, p. 38.
FISCHER, T.C., BUTZMANN, R., KERP, H., KUSTATSCHER, E., MELLER, B. & VAN KONIJNENBURG –VAN CITTERT, J.H.A., 2008. A remarkable gymnosperm flora from the Permian of Bletterbach (Dolomites, N-Italy) - 12th International Palynological Congress & 6th International Organisation of Palaeobotany Conference, 30.08.-5.09.2008, Bonn, Terra Nostra, Schriften der GeoUni Alfred-Wegener Stiftung, 2008/2, p. 81.