Halakhah for Pesachim 213:1
אמר רבא הילכתא טעם מקדש וטעם מבדיל ומי שלא קידש בערב שבת מקדש והולך כל היום כולו עד מוצאי שבת מי שלא הבדיל במוצאי שבת מבדיל והולך כל השבת כולו
Raba said: The law is: He who has tasted [food] recites kiddush, and he who has tasted [food] recites habdalah Again, he who does not recite kiddush on the eve of the Sabbath proceeds to recite kiddush any time during the Sabbath, until the termination of the Sabbath. He who did not recite habdalah at the termination of the Sabbath proceeds to recite habdalah and time during the week.<span class="x" onmousemove="('comment',' V. supra 106a.');"><sup>1</sup></span> Amemar commenced this ruling of a Raba in the following version: The law is: He who has tasted [food] recites kiddush, he who has tasted [food] recites habdalah; he who did not recite kiddush on the eve of the Sabbath proceeds to recite kiddush at any time of the day.