Three snakes of North America mb-code NTS_BROE_73_265 view of London looking west

view of London looking west from the roof of the Royal Exchange

Inscribed verso in pencil: 'Professor Jukes M

Theobalds Park

Church of St Olave

showing the intended Commercial and Collier Docks

Three snakes of North America mb-code NTS_BROE_73_265 view of London looking westZoological studies of three snakes from the south western United States of America and Mexico, with five details. Figure 1 Rouleau de Botta (Tortrix Bottae), the Northern rubber boa [modern taxonomy Charina bottae]. Figure 2 La Couleuvre porte chain (Coluber catenifer) the Gopher snake [modern taxonomy [Pituophis catenifer]. Figure 3 La C. infernale (C. infernales) the California red sided garter snake [modern taxonomy Thamnophis sirtalis infernalis].