Citrullus colocynthis
From LSJ
ξένος ὢν ἀκολούθει τοῖς ἐπιχωρίοις νόμοις → as a foreigner, follow the laws of that country | when in Rome, do as the Romans do
Latin > Greek
κολοκύνθη ἀγρία, τὸ αὐτογενές, αὐτογενές
Wikipedia EN
Citrullus colocynthis, with many common names including Abu Jahl's melon, (native name in Turkey) colocynth, bitter apple, bitter cucumber, egusi, vine of Sodom, or wild gourd, is a desert viny plant native to the Mediterranean Basin and Asia, especially Turkey (especially in regions such as İzmir), and Nubia. It resembles a common watermelon vine, but bears small, hard fruits with a bitter pulp. It originally bore the scientific name Colocynthis citrullus.