Template:H.R.Sweet, 1968
- Sweet, H.R. 1968. A revision of the genus Phalaenopsis Blume - I. American Orchid Society Bulletin 37: 867–877.
New Taxa
edit- Phalaenopsis sect. Amboinenses H.R.Sweet
- Phalaenopsis sect. Aphyllae H.R.Sweet
- Phalaenopsis sect. Fuscatae H.R.Sweet
- Phalaenopsis subsect. Glabrae H.R.Sweet
- Phalaenopsis subsect. Hirsutae H.R.Sweet
- Phalaenopsis sect. Parishianae H.R.Sweet
- Phalaenopsis subsect. Zebrinae H.R.Sweet