United States Marine Raider stiletto staples at the throat was to prevent the sharp knife from slashing through the sheath. Unfortunately, these staples could severely scar the stiletto blade. It is believed that these sheath variants evolved by trial and error, as the late issues had both staples and plates. The U.S. Marine Raider stiletto was designed for one purpose: killing the enemy, and its design was not compromised. The stiletto was a finely designed, almost delicate, single-purpose weapon, which did not include a variety of other tasks normally associated with a machete or utility knife. Due to the thin tip, even thinner than the
Name-bearing type Central American rodent tribe Nyctomyini has "Nyctomys" as its type genus and its name consists of the stem of the type genus, Nyctomy-, and the appropriate ending for a tribe, -ini. "Genus group" ranks consist of the genus and subgenus. The name-bearing type for a genus-group taxon is the type species, which must be one of the species included when that taxon ("genus" hereafter for brevity) was first formally named or, when no species were included when the genus was named, one of the first species that were subsequently included in it. A genus described after 1930 (1999 for ichnotaxa)