Another Netted Scollop from Tatting and Netting

This Netted Scollop from page 110 of Tatting and Netting was as easy to make as the one last week.

This scollop (that's the way it was spelled in the book) has a stitch variation I've not seen before.  The group of stitches is broken into three parts instead of two.  I'm trying to think of a name for the stitch, since the book did not include one and I prefer to name the stitches so I can remember what they look like.  Suggestions?