Darwin-Hooker Letters : Letter from J. D. Hooker to C. R. Darwin [3 November 1854]
Hooker, Joseph Dalton
Darwin-Hooker Letters
<p style='text-align: justify;'>JDH’s contempt for R. I. Murchison.</p><p style='text-align: justify;'>There is a <i>Cyperus</i> species and a <i>Pteris</i> species endemic to hot volcanoes of Ischia. Why are there no other migrators?</p>