0304.81.50.90 - Other

This HTS classification covers frozen fillets of fish belonging to the genera *Oncorhynchus* (Pacific salmon species such as sockeye, pink, chum, chinook, coho, masou, and rhodurus salmon), *Salmo* (Atlantic salmon), and *Hucho* (Danube salmon). These products are specifically defined by their frozen state and their presentation as fillets or other fish meat, whether or not minced, originating from these particular salmon species.

The distinction for this category lies in its inclusion of various species of Pacific salmon, Atlantic salmon, and Danube salmon, excluding other types of salmon or fish. For instance, the sibling category 0304.81.50.10 specifically enumerates Atlantic salmon (*Salmo salar*). This current classification, "Other," is designed to encompass the remaining eligible salmon species within the specified genera that do not fall under more specific subheadings at this level.

As a leaf node, this classification does not have further subdivisions. Therefore, classification within 0304.81.50.90 relies on the accurate identification of the fish species as one of the listed Pacific salmon varieties, Atlantic salmon, or Danube salmon, and confirmation that the product is presented as frozen fillets or minced meat. Customs declarations should clearly identify the specific species to ensure correct classification.