Are the large filamentous microfossils preserved in Messinian gypsum colorless sulfide-oxidizing bacteria? - Francesco Dela Pierre 墨西拿阶石膏中保存的大型丝状微化石是无色的硫酸物氧化菌吗? Francesco Dela Pierre; Marcello Natalicchio; Simona Ferrando; Roberto Giustetto; Daniel Birgel; ...