IK. Full name and Birth year from author; 'Dy Phon' is the surname not 'Phon' alone; Profile at: Khmer Times , https://www.khmertimeskh.com/501415848/almost-forgotten-an-undervalued-dictionary-written-by-a-female-botanist-who-barely-survived-kr/ (via John Pacewicz ; Australia}
Example of Name Published
Christia vespertilionis var. grandifolia P. Dy Phon in Fl. Combodge, Laos & Vietnam, 23: 124 (1987).
Name Notes
née Tan, Pauline ; Eponymy: Bulbophyllum dyphoniae