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Amphidromus perversus (Linnaeus, 1758) |
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Amphidromus perversus is a large, dextral or sinistral species. There are currently four named subspecies. Ground color is white, yellow or orange and there are 12 named color forms. It ranges from Sumatra and Java to Borneo, Sulawesi (Celebes) and Bali and is found on many satellite islands within this general area. |
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[Click on the images for a higher resolution version.] |
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Amphidromus perversus (Linnaeus, 1758) |
Amphidromus perversus form interruptus Muller, 1774 |
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| Amphidromus perversus form niveus P. and F. Sarasin, 1899 | Amphidromus perversus form strigosus von Martens, 1867 |
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Amphidromus perversus form sultanus Lamarck, 1822 |
Amphidromus perversus butoti Laidlaw and Solem, 1961 |
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A. perversus butoti color form infraviridis von Martens, 1867 |
A. perverus butoti color form melannoma (Pfeiffer, 1852) |
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Amphidromus perverus butoti color form perversus Linnaeus, 1758 |
Amphidromus perversus rufocinctus Fruhstorfer, 1905 |
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Amphidromus perversus solemi Abbas and Krull 2009 (Holotype Illustrated) |
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