Superscript numbers are shown by ^. A few minor printing errors are listed at the end of the text.] In a previous paper (6) the writer described the general features in the development of the American Alligator; and in other papers special features were taken up in more detail.…
Your support pays for translating these classics into more languages.
Support for $12/month DonateSubscribers read with instant translation, without waiting for the free daily limit.