| | | Kind of type | Full locality |
| | | holotype of species Cryptophyllium oyae (Cumming & Le Tirant, 2020) | Indo-China, Laos: NE; Mount Phu Phan |
| | | paratype of species Cryptophyllium oyae (Cumming & Le Tirant, 2020) | Indo-China, Laos: NE, Hua Phan Prov., Xamnuen District, Ban Saleui |
| | | paratype of species Cryptophyllium oyae (Cumming & Le Tirant, 2020) | Indo-China, Laos: NE, Hua Phan Prov., Xamnuen District, Ban Saleui |
| | | paratype of species Cryptophyllium oyae (Cumming & Le Tirant, 2020) | Indo-China, Laos: NE, Hua Phan Prov., Xamnuen District, Ban Saleui |
| | | paratype of species Cryptophyllium oyae (Cumming & Le Tirant, 2020) | Indo-China, Laos: NE, Hua Phan Prov., Xamnuen District, Ban Saleui |
| | | paratype of species Cryptophyllium oyae (Cumming & Le Tirant, 2020) | Indo-China, Laos: NE; Mount Phu Phan |
| | | paratype of species Cryptophyllium oyae (Cumming & Le Tirant, 2020) | Indo-China, Laos: NE, Hua Phan Prov., Xamnuen District, Ban Saleui |
| | | paratype of species Cryptophyllium oyae (Cumming & Le Tirant, 2020) | Indo-China, Laos: NE, Hua Phan Prov., Xamnuen District, Ban Saleui |
| | | paratype of species Cryptophyllium oyae (Cumming & Le Tirant, 2020) | Indo-China, Laos: NE, Hua Phan Prov., Xamnuen District, Ban Saleui |
| | | paratype of species Cryptophyllium oyae (Cumming & Le Tirant, 2020) | Indo-China, Laos: NE, Hua Phan Prov., Xamnuen District, Ban Saleui |
| | | paratype of species Cryptophyllium oyae (Cumming & Le Tirant, 2020) | Indo-China, Laos: NE, Hua Phan Prov., Xamnuen District, Ban Saleui |
| | | paratype of species Cryptophyllium oyae (Cumming & Le Tirant, 2020) | Indo-China, Laos: NE, Hua Phan Prov., Xamnuen District, Ban Saleui |
| | | paratype of species Cryptophyllium oyae (Cumming & Le Tirant, 2020) | Indo-China, Laos: NE, Hua Phan Prov., Xamnuen District, Ban Saleui |
| | | paratype of species Cryptophyllium oyae (Cumming & Le Tirant, 2020) | Indo-China, Laos: NE; Mount Phu Phan |