On the morphology and botanical affinities of Lundbladispora balme 1963 in the permian of the Paraná basin, Brazil

Abstract

Variações morfológicas observadas em espécimens até então identificadas como Lundbladispora braziliensis (PANT & SRIVASTAVA) MARQUES-TOIGO & PONS 1974, levaram a identificação de mais uma espécie para o gênero: Lundbladispora riobonitensis sp. nov. As espécies constituem formas freqüentes e características nos carvões Gondwânicos Sul-brasileiros. Também são discutidas possíveis afinidades desses miosporos com SelaginellalesMorphological variations observed in specimens so far identifield as Lundbladispora braziliensis (PANT & SRIVASTAVA) MARQUES-TOIGO & PONS 1974, have led to the identification of one more species for the genus: Lundbladispora riobonitensis sp. nov. Both species constitute frequent and characteristic forms in the southern Brazilian Gondwana coals. Possible affinities of these miospores with the Selaginellales are also discusse

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This paper was published in Cadernos Espinosanos (E-Journal).

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