Nitrogen isotopes reveal independent origins of N2-fixing symbiosis in extant cycad lineages
Michael A. Kipp, Eva E. Stüeken, Caroline A. E. Strömberg, William H. Brightly, Victoria M. Arbour, Boglárka Erdei, Robert S. Hill, Kirk R. Johnson, Jiřı́ Kvaček, Jennifer C. McElwain, Ian M. Miller, Miriam A. Slodownik, Vivi Vajda, Roger Buick
Topics & Concepts
CycadBiologySymbiosisEcologyNitrogen fixationGymnospermBotanyPaleontologyBacteriaBotany and Geology in Latin America and CaribbeanGeological and Tectonic Studies in Latin AmericaGeological and Geochemical Analysis