cission
Could not find cissiis in Logeion dictionaries.
cissiis Noun: neuter dative plural, Noun: neuter ablative plural of cission
cissĭon, ĭi, n., = κισσίον,
- small ivy, App. Herb. 98.
cission, ī, n. (κισσίον), kleiner od. schwarzer Efeu, Ps. Apul. herb. 98.
cissĭŏn, ĭī, n. (κίσσιον), lierre noir : Ps. Apul. Herb. 98 [al. cissaron ].