Left-handed Whelk 10-11" spiny The Rugosa are an extinct

The Rugosa are an extinct group of corals that were abundant in Middle Ordovician to Late Permian seas

You will receive a random selection of 3 Silvermouth Turbo shells

and other small invertebrates

Great for wedding tables

Enhanced coral piece

Left-handed Whelk 10-11" spiny The Rugosa are an extinctThe Lightning Whelk, Sinistrofulgur sinistrum (Hollister, 1958), is one of the local molluscan celebrities, not only because of its large size, but also thanks to very special features that make this species truly remarkable. For instance, unlike most gastropods, which are right handed, the Lightning Whelk has a left handed shell (shell opening to the right with shell spire pointing up). Abnormally right handed Lightning Whelks are very uncommon, but