a small shell (see Molina)
auh yn jnacaztitech nenecoc pipilcatiujia teucujtlaepcololli: yoan conaqujaia icoiolnacoch, teuxiujtl in tlachioalli, tlaxiuhçalolli: yoan chipolcuzcatl, yn jcuzquj, oc cepa yielpancuzquj iztac cilin = And from both ears hung curved, gold, shell pendants. And they fitted [his ears] with ear plugs made a mosaic of turquoise. And [he wore] a shell necklace. Moreover, his breast ornament was of white seashells. (16th century, Mexico City)