The lorica plumata (Latin pronunciation:[loːr̺iːkapluːmaːt̪a], "feathered cuirass")[2][3] also known the lorica hamata squamatque[4] ("hooked and scaled cuirass") was a set of Roman body armor. Unlike the more common lorica squamata, the scales of this cuirass bore a ridge down the middle, like the shaft of a feather, from which the name derives.[5]
The lorica plumata was sleeveless and worn without shoulder-guards, resembling a linothorax.[6] Due to its rarity and higher production and maintenance costs, it may have been reserved for higher-ranking soldiers, tribune or above.[5][7] The lorica plumata would have been an expensive piece of military equipment.[3] Unlike most contemporary Roman armor, it combined mail and scales.[3]
^Cavenel, Charles (1984). "Lorica". mediterranees.net (in French). Archived from the original on October 23, 2022. Retrieved 2023-05-01.
^ abcWijnhoven, Martin (2009). "Lorica Hamata Squamatque: A Study of Roman Hybrid Feather Armor". The Journal of the Mail Research Society. 2: 3 – via academia.edu.