I accept what the Church taught on the subject in the encyclical Humani Generis: https://www.vatican.va/content/pius-xii/en/encyclicals/docuмents/hf_p-xii_enc_12081950_humani-generis.html
I think that St. Augustine neither supports nor rejects it, since the theory did not exist in his life time. We can safely say, however, that he would not accept any theory that denied that truth that God is the Creator of the universe.
For someone who has read De Genesi ad litteram you're astoundingly ignorant of it:
St. Augustine: "The elements of this corporeal world have also their well defined force, and their proper quality, from which depends what each one of them can or cannot do, and what reality ought or ought not to issue from each one of them. Hence it is that from a grain of wheat a bean cannot issue, nor wheat from a bean, nor a man from a beast, nor a beast from a man." (De Genesi ad litt., IX, n. 32).
Here's one more quote from Augustine ruling out evolution.
St. Augustine, Against Julian, Book 1, Chap. 5: “… before sin entered [the world], all beasts were subject to man, and the fact that now they harm men is punishment for the first sin.”
I won't be debating the heresy of evolution with you since it's so obviously false and has been debunked in a myriad of ways, but I thank you for exposing yourself as completely unreliable, ill-informed and lacking Catholic sense.
You should tend to womanly duties instead of promoting modernist destruction of genesis. Yes, the quotes you abuse from Leo XIII and others are favourites of the modernists.
Thank you Tradman for these beautiful quotes, I'll be adding them to my collection.