Simone’s Hoyas lists cultivation names for plants placed under Hoya lacunosa, including Malaysia and Borneo together. The closing comparison caption also uses Borneo.

Our source review covers the complete eleven-bullet naming section and that final caption. Its names and grower statements are recorded as source testimony. They do not authenticate a cultivar, establish a wild collection locality, or connect a living plant to an accession.

The page’s other taxonomy, herbarium records and medicinal statements, and all linked works, remain outside this extraction. No source photographs are reproduced. Site text attribution is to Simone Merdon-Bennack and Uwe Merdon; the individual page byline has not been established.

In the first naming bullet, the compilation records Pink Flower under lacunosa and suggests Hoya pusilla Rintz as a possible identity. This is the writer’s conjecture. The entry gives no accession or voucher connecting that suggestion to a traceable plant.