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Calliostoma tegulum Olsson 1964 (top snail)

Gastropoda - Trochoidea - Trochidae

PaleoDB taxon number: 111868

Belongs to Calliostoma according to M. C. Perrilliat 1992

Sister taxa: Calliostoma (Ampullotrochus), Calliostoma (Calliostoma), Calliostoma (Elmerlinia), Calliostoma (Eocalliostoma), Calliostoma (Eutrochus), Calliostoma (Fautor), Calliostoma (Leiotrochus), Calliostoma (Pulchrastele), Calliostoma (Salsipotens), Calliostoma (Sarmates), Calliostoma (Sinutor), Calliostoma (Tristichotrochus), Calliostoma (Ziziphinus), Calliostoma aphelium, Calliostoma arnoldi, Calliostoma attrina, Calliostoma bellicosum, Calliostoma bellum, Calliostoma blanfordi, Calliostoma boscianum, Calliostoma calvertanum, Calliostoma carsoni, Calliostoma castilla, Calliostoma ceramicum, Calliostoma cirrus, Calliostoma contextum, Calliostoma conuliforme, Calliostoma decamposi, Calliostoma derbyi, Calliostoma eboreus, Calliostoma exile, Calliostoma flumenvadum, Calliostoma gemmulatum, Calliostoma grabaui, Calliostoma grammaticum, Calliostoma grantianum, Calliostoma granulata, Calliostoma hannibali, Calliostoma humile, Calliostoma irerense, Calliostoma kempiana, Calliostoma ligatum, Calliostoma limonensis, Calliostoma metrium, Calliostoma mirificum, Calliostoma mohtatae, Calliostoma monile, Calliostoma negroensis, Calliostoma noduliferum, Calliostoma nonurum, Calliostoma peralveatum, Calliostoma philanthropus, Calliostoma pirabicum, Calliostoma promense, Calliostoma puelchanum, Calliostoma reclusus, Calliostoma retectum, Calliostoma rhombotoide, Calliostoma rhombotum, Calliostoma rugabasis, Calliostoma salvatoris, Calliostoma sartoriusi, Calliostoma singuense, Calliostoma speciosa, Calliostoma tarltonense, Calliostoma tropica, Calliostoma virginicum, Calliostoma wagneri, Calliostoma zizyphinum

Type specimen: Its type locality is Quebrada Camarones [Esmeraldas Fm], which is in a Pliocene marine sandstone/sandstone in the Esmeraldas Formation of Ecuador

Ecology: epifaunal carnivore