cophinus

But here, each of the first three Evangelists uses the same word to express the apparently insignificant circumstance that the baskets employed to gather up the fragments were of the kind which even the Roman satirist, Juvenal, knew by the name of cophinus, while in both the narratives of the feeding of the Four Thousand the baskets used are expressly said to have been of the kind called spuris.

Commentary Critical and Explanatory on the Whole Bible 1871

[margin note: sporta] in this miracle is of larger capacity than the basket [margin note: cophinus] in the former, or that by this point of difference they might remember the two separate miracles; for which reason also He then made the number of baskets equal to the number of the disciples, but now to the number of the loaves.

Catena Aurea - Gospel of Matthew 1225?-1274 1842