The first edition of this work, by Darlington and J. Ammal, appeared in 1945 under the title 'Chromosome Atlas of Cultivated Plants', London (Allen & Unwin) 1945. This 1955 edition has expanded the scope to include all the flowering plants. Typescript draft with manuscript revisions and inserts (and manuscript Preface) in Darlington's hand.

23pp typescript draft with minor corrections.

This material, relating to at least two papers, was found in a single box and has been listed together.

Corrected proof.

Corrected proof.

8pp manuscript notes by Bateson.

Correspondence with W.C. Neilson Jones re root shoots observed in teucrium.

Contents of an original envelope so inscribed. Brief correspondence to Bateson.

Letter to Bateson from Sutton & Sons re their wallflower crosses; 4pp related manuscript notes, one page only in Bateson's hand.