“On the ventral side of each segment are denticle belts and other cuticular structures characteristic of each segment.”

“One element, assigned questionably to the genus, is a robust, laterally compressed specimen bearing one large, compressed denticle.”

“Some aspects of the segmental pattern are rescued, with more naked cuticle separating the denticle belts.”

“Lateral, posterior and anterior processes are provided with fairly distinct denticulation.”

“In the highest beds of the formation, occasional S elements show alternating denticulation.”

“Their tips form a sharp denticulation on the internal septal edge.”

“Impressions on the internal mold of the holotype show at least two denticulations at intervals on the inside of the outer lip.”

“The enlarged denticulations on the distal margins of the podomeres would serve to lock them in place and reduce the degree of antero-posterior flexure of the paddle during forward and back strokes.”

“Ventral epidermal cells secrete a segmentally repeating pattern of small hooks, called denticles, separated by expanses of naked cuticle.”

“Maxillary or posterior dentary teeth more recurved, denticles present on the anterior carinae.”

“In this convolution, the edges of the blades in teeth 21-27 are serrated and show 15 denticles on each one.”