This passage concerns those who may receive water baptism from a priest.
It says nothing regarding whether those who die without water baptism can die implicitly baptized by desire.
The excerpt is irrelevant to the debate.

Uhm, no, it's not. Would you take a look at the actual thread title, Sean? This has nothing to do with Baptism of Desire. It's about whether someone can be saved without explicit belief in the Holy Trinity and Incarnation. Most theologians have held that this explicit faith is required for salvation, including St. Thomas Aquinas and St. Alphonsus.
In other words, prescinding from the question of BoD, is a person even a candidate for BoD, i.e. is the person capable of having supernatural faith, without explicit faith in the Holy Trinity and Incarnation?
So, you have it exactly backwards. It's Baptism of Desire which is irrelevant to this particular thread.