496/583 He was probably led to this view, on ascertaining, which I had also done, that the common account of the structure of Ephedra was incorrect,** its supposed style being in reality the elongated tubular apex of a membranous envelope, and the included body being evidently analogous to that in other genera of Coniferae. d' Hist.Nat.tome 4 page 395 et tome 5 page 216.) (**Footnote. |