Apple Dumplings

This looks like Billardiera, probably either Billardiera scandens or Billardiera mutabilis. Description or photos of the fruit and/or plant form would be helpful to distinguish which species it is. A key for the Billardiera genus can be found here if you have that information http://plantnet.rbgsyd.nsw.gov.au/cgi-bin/NSWfl.pl?page=nswfl&lvl=gn&name=Billardiera Correas have fused sepals forming the 'cap' (also known as the calyx, maybe the word you were thinking of?). This flower has free sepals, which you can see in your photo. They're the same colour as the petals. but not as long.