Introduction to the Study of Palæontological Botany

by John Hutton Balfour

The caption for an illustration is displayed as a sidenote in the etext. It was shown as a page footnote in the original text.

Obvious typographical errors and punctuation errors have been corrected after careful comparison with other occurrences within the text and consultation of external sources.

Except for those changes noted below, misspelling in the text, and inconsistent or archaic usage, have been retained. For example, planished; punctated; coal-field, coalfield; criddles.

[Pg 11], 'silicicified' replaced by 'silicified'.
[Pg 39], '1-20th' replaced by '¹/₂₀th' for consistency.
[Pg 42] Footnote [8], 'I split' replaced by 'a split'.
[Pg 73] Illustration, 'Fg. 61' replaced by 'Fig. 61'.
[Pg 79], 'aborescent' replaced by 'arborescent'.
[Pg 102], 'to difficult' replaced by 'too difficult'.
[Pg 105], '29. The Pliocene' replaced by '28. The Pliocene'.
[Pg 111], 'Erom the Gault' replaced by 'From the Gault'.