Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Pages: 48. Chapters: Splendrillia, Clavus, Clathrodrillia, Tylotiella, Cerodrillia, Agladrillia, Calliclava, Bellaspira, Fenimorea, Cymatosyrinx, Leptadrillia, Globidrillia, Elaeocyma, Plagiostropha, Splendrillia globosa, Clavus cantharis, Clavus exasperata, Paracuneus, Clavus cygnea, Cymatosyrinx parciplicata, Imaclava, Iredalea, Clavus hewittae, Clavus quintuplex, Austroclavus undata, Tylotiella obliquata, Brachytoma, Splendrillia crassiplicata, Clathrodrillia salvadorica, Kylix halocydne, Acinodrillia, Clathrodrillia interpleura, Clathrodrillia allyniana, Spirotropis monterosatoi, Spirotropis lithocolleta, Splendrillia intermaculata, Globidrillia strohbeeni, Splendrillia aomoriensis, Clathrodrillia dautzenbergi, Plagiostropha caledoniensis, Globidrillia paucistriata, Splendrillia granatella, Cymatosyrinx carpenteri, Spirotropis patagonica, Spirotropis studeriana, Iredalea inclinata, Spirotropis aganactica, Spirotropis stirophora, Splendrillia raricostata, Clathrodrillia ponciana, Tylotiella subobliquata, Calliclava albolaqueata, Splendrillia clydonia, Splendrillia resplendens, Splendrillia solicitata, Agladrillia fuegiensis, Clathrodrillia flavidula, Brachytoma tuberosa, Clathrodrillia berryi, Clathrodrillia chaaci, Clathrodrillia lophoessa, Spirotropis centimata, Spirotropis phaeacra, Globidrillia hemphillii, Paracuneus immaculata, Splendrillia lissotropis, Calliclava craneana, Elaeocyma arenensis, Cymatosyrinx fritillaria, Brachytoma rufolineata, Drillia annielonae, Clavus canalicularis, Paracuneus platystoma, Tylotiella hottentota, Clathrodrillia connelli, Splendrillia carolinae, Splendrillia woodringi, Bellaspira pentagonalis, Splendrillia disjecta, Bellaspira brunnescens, Cerodrillia bahamensis, Clathrodrillia walteri, Globidrillia ferminiana, Leptadrillia quisqualis, Splendrillia candidulus, Clathrodrillia solida, Elaeocyma spl...