<i>Cucurbita moschata</i> (IMAGE) American Society of Plant Biologists Caption Cucurbita moschata, an obligate short-day flowering wild squash. Credit William J. Lucas Usage Restrictions Include Photo Credit: William J. Lucas License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.