P3A1L1E1O1B3I1O1L1O1G2Y4
20 points
PALEOBIOLOGY is validvalid
[n PALEOBIOLOGIES]
a branch of paleontology concerned with the biology of fossil organisms, also PALAEBIOLOGY, PALAEOBIOLOGY [n PALEOBIOLOGIES]
[n PALEOBIOLOGIES]
a branch of paleontology concerned with the biology of fossil organisms, also PALAEBIOLOGY, PALAEOBIOLOGY [n PALEOBIOLOGIES]