Pesachim, 49b: It incorporates someone who is an Areil, a Tamei Sheretz, or any other type of Tum'ah in the Din of Kareis.

Yerushalmi Pesachim, 9:1: It incorporates Meizid in the Din of Pesach Sheini.

Pesachim 93a: If he brought neither Pesach Rishon nor Pesach Sheini and was Meizid by Pesach Rishon (according to Rebbi and R. Noson), or by Pesach Sheini (according to Rebbi), or also by Pesach Sheini (even according to R. Nasan). ¹

Pesachim, 94a #1: It implies that if he was still traveling (outside Modi?in ¹ ? when nid?day), ² he is not subject to Kareis ? even if he could have reached Yerushalayim on time, by riding on horses or mules.

Pesachim, 94a #2: It implies that if he is past Modi?in and canot reach Yerushalayim because of his wife and children whom he is brining in camels and wagons, ³ he is Chayav Kareis.

Yerushalmi Pesachim, 9:2 #1: It implies that he is only Chayav Kareis ¹ if he he has passed Modi?in by mid-day, and deliberately stops traveling, but not if his legs hurt him.

Yerushalmi Pesachim, 9:2 #2: ?Vechadal La?asos? implies that he is only Chayav Kareis if he desists - by moving outside of Modi?in ? after mid-day, but not if he moves out before mid-day.

Pesachim, 91b: It precludes a Katan - who became a Gadol between Pesach Rishon and Pesach Sheini - from Kareis (should he fail to bring the Pesach Sheini). ¹

Pesachim, 93a: We learn via a Gezeirah Shavah ?Chet?o Yisa? ?Venasa Chet?o? ?Venasa Chet?o? from Mevarech es Hashem, in Vayikra 24:15, that it meanss Kareis. ¹