A New Gnetophyte from the Late Carnian (Late Triassic) of Texas and its Bearing on the Origin of the Angiosperm Carpel and Stamen

Cornet, B. (2007). A New Gnetophyte from the Late Carnian (Late Triassic) of Texas and its Bearing on the Origin of the Angiosperm Carpel and Stamen. In Flowering Plant Origin, Evolution & Phylogeny (pp. 32–67). Springer US. https://doi.org/10.1007/978-0-585-23095-5_3