Lankester, Edwin Ray

E. Ray Lankester an Ernst Haeckel, London, 6. März [1880]

11 Wellington Mansions

North Bank N. W.

March 6^th

My Dear Haeckel,

It will give me the very greatest pleasure to be of use to you in ^a revising the list of terms as to Medusae.

I enclose a wordcut of developt of Geryonia as inferred from my observations on young Lymnocodium. || Fol & Metschnikoff leave a large gap in their accounts. They never saw the stage with 4 tentacles described by you – which has I believe – as you described a close cavity which becomes the subumbrella cavity of the adult.

Sincerely yours

E. Ray Lankester

^a gestr.: er