University of California, Irvine greenhouse., Orange, California, United States, North America
Collection Date:
1993
Notes:
Hybrid of S. adamantis H. St. John [from O'ahu, Diamond Head, Weller & Sakai 847] × S. apokremnos H. St. John [from Kaua'i, Na Pali cliff, Weller & Sakai 865].