Wollaston Thomas Vernon

Insecta Maderensia: Being An Account Of The Insects Of The Islands Of The Madeiran Group

Testacea Atlantica

On The Variation Of Species, With Especial Reference To The Insecta: Followed By An Inquiry Into The

On The Variation Of Species, With Especial Reference To The Insecta ...

Insecta Maderensia: Being An Account Of The Insects Of The Islands Of The Madeiran Group

Testacea Atlantica, Or, The Land And Freshwater Shells Of The Azores, Madeiras, Salvages, Canaries, Cape Verdes, And Saint Helena

On The Variation Of Species, With Especial Reference To The Insecta ...