Psych (season 2) began at 9:00 PM, July 13th, 2007.
Alvania platycephala is a species of minute sea snail , a marine gastropod mollusk or micromollusk in the family Rissoidae .. Rissoidae. Rissoidae. Alvania. Alvania. species. species. sea snail. sea snail. marine. marine ( ocean ). gastropod. gastropod. mollusk. mollusk. micromollusk. micromollusk. family. family ( biology )