Part 36

'weeds' may be 'seeds'. Unchanged.

Page 114

'three obscure longitudinal'

Changed 'obcure' to 'obscure'.

Page 119

'Urtica gracilis'

Changed 'Utrica' to 'Urtica'.

Page 120

'Polygonum Convolvulus'

Changed 'Concolvulus' to 'Convolvulus'.

Page 120

'elliptical to obovoid,'

Changed 'ellipical' to 'elliptical'.

Page 121

'base obtuse or bearing'

Changed 'abtuse' to 'obtuse'.

Page 122

'Rumex Acetosella'

Changed 'Rumux' to 'Rumex'.

Changed 'Actosella' to 'Acetosella'.

Page 124

'faintly evident radiating striation'

Changed 'striatian' to 'striation'.

Page 125

'one side a groove leads to near'

Changed 'grove' to 'groove'.

Page 125

'Chenopodium hybridum'