QUIN'QUEVALVE,
QUINQUEVALV'ULAR, adjective [Latin quinque, five, and valve, valves.] Having five valves, as a pericarp.
Webster's Dictionary 1828
QUIN'QUEVALVE,
QUINQUEVALV'ULAR, adjective [Latin quinque, five, and valve, valves.] Having five valves, as a pericarp.