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A field guide to the ferns, and their related families of Northeastern and Central North America with a section on species also found in the British Isles and Western Europe ...

Morphology of a fern -- How to use the keys in this field guide -- Keys for quick visual identification -- Life cycle of a fern -- The place of ferns and their allies in the plant kingdom -- ...
Moviefone

British Isles: A Natural History (2004)

British Isles: A Natural History is an eight-part documentary series produced by the BBC Natural History Unit and presented by Alan Titchmarsh. Originally broadcast in the UK on BBC1 from September to ...
insider.si.edu

Bird-dropping Tortrix moths of the British Isles : a field guide to the bird-dropping mimics / Jon Clifton, Jim Wheeler

https://siris-libraries.si.edu/ipac20/ipac.jsp?&profile=liball&source=~!silibraries&uri=full=3100001~!1065027~!0#focus ...