shell feature

URI: https://gptkb.org/prop/shell_feature
4 triples
GPTKB property
Random triples
Subject Object
gptkb:Mucrospirifer_mucronatus pointed ends
gptkb:Oxynoticeras sharp venter
gptkb:Oxynoticeras fine ribbing
gptkb:Mucrospirifer_mucronatus long hinge line