anserulus

anserulus , gosling. c1250 decima ‥ ~orum MonExon 255b; 1283 de lj aucis de remanenti, quarum iiij †marioli [l. mariole] et ij †aucerole [? l. anceroli] (MinAc) Surrey Rec. Soc. XV 52; 1454 iij auce, ciij anceruli Ac. Durh. 150; a geslynge, ancerulus CathA; 1530 custodit unam suem irracionabilem ad devorandum ancerilos vicinorum suorum CourtR 183/20 r. 1d..