I (Peter Bourne) am the author and the picture is from my personal collection.
Ulmus campestris Wheatleyi
Ulmus monumentalis Rinz
Photo of Ulmus minor 'Sarniensis' taken before 1913 in the UK
Identifier: treesshrubshardy01bean (find matches) Title: Trees and shrubs, hardy in the British isles Year: 1914 (1910s) Authors: Bean, William Jackson, 1863- Subjects: Shrubs Trees Publisher: London J. Mu More