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Cryptic Species: A Mismatch Between Genetics And Morphology In Millepora, Craig Tepper, Benjamin J. Greenstein
Cryptic Species: A Mismatch Between Genetics And Morphology In Millepora, Craig Tepper, Benjamin J. Greenstein
Arts & Sciences Faculty Publications
Millepore morphology is highly variable and shows signs of phenotypic plasticity. Two species of Millepora are present around the islands of the Bahamas: one exhibiting a strong, blade-like structure, Millepora complanata, and the other having a delicate branch-like structure, Millepora alcicornis. The phylogenetic relationship of these corals has been under considerable debate for many years. The existence of a range of intermediate growth forms exhibiting characteristics of both recognized species has led to the re-examination of this species complex. Several methods were employed to examine the taxonomic relationship including ecological abundance surveys, morphological thin-section analysis, and sequencing of …