But for a long time to come these grey Western Islands will continue to present us with some of the most instructive examples of rounded and mammillated rock-masses to be met with in Europe.
Hall's genus Stromatocerium belongs to these forms, and D'Orbigny's genus Sparsispongia refers to mammillated species, sometimes with apparent oscula.
Both the mound and mammillated projections stand about three feet higher than any other part of the reef, by which term I do not include the islets, formed by the accumulation of rolled fragments.
Their basal end at the surface of the latter appears mammillated (figs.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "mammillated" in a variety of sentences. We hope that you will now be able to make sentences using this word.
