punctum est istud in quo navigatis, in quo bellatis; Sursum ingentia spatia sunt, etc.
"Roman Society from Nero to Marcus Aurelius"
Samuel Dill
The physiologist's investigations seem to have interested King Charles, for he had several exhibitions made of the punctum saliens in the embryo chick, and also witnessed dissections from time to time.
"Fathers of Biology"
Charles McRae
Luther was no respecter of kings; he was so fortunate, indeed, as to find among his antagonists a crowned head; a great good fortune for an obscure controversialist, and the very punctum saliens of controversy.
"Curiosities of Literature, Vol. 1 (of 3)"
Isaac D'Israeli