| Species | Chromosome Number | Reference |
|---|---|---|
| Cephaleuros solutus Karsten | 12, 14 | Jose and Chowdary 1977 |
| C. virescens Kunze in Fries | 18, 36 (24,27,32) | Jose and Chowdary 1977, Chowdary 1959 |
| Physolinum monile (de Wildeman) Printz | 22 | Chowdary 1963 |
| Printzina bossei (de Wildeman) Thompson & Wujek | 48 | Chowdary 1962 a , Jose and Chowdary 1978 |
| P. dusenii (Hariot) Thompson & Wujek | 18 | Chowdary 1962 a |
| P. effusa (Krempelhuber) Thompson & Wujek | 18 | Jose and Chowdary 1978 |
| P. lagenifera (Hildebrand) Thompson & Wujek | 4 | Chowdary 1962 a |
| P. santurcensis (Tiffany) Thompson & Wujek | 16 | Jose and Chowdary 1978 |
| Trentepohlia abietina(Flotow) Hansgirg | 16 | Jose and Chowdary 1978 |
| T. aurea (Linnaeus) Martius | 16 | Suematu 1960 |
| T. aurea (Linnaeus) Martius | 18 | Abbas and Godward 1964 |
| T. aurea (Linnaeus) Martius | 56 | Jose and Chowdary 1978 |
| T. cucullata de Wildeman | 48 | Jose and Chowdary 1978 |
| T. elongata (Felles) de Toni | 24 | Chowdary 1962 a |
| T. jucunda (Cesati) Hariot | 42 | Jose and Chowdary 1978 |
| T. treubiana de Wildeman | 56 | Jose and Chowdary 1978 |
| T. umbrina (Kützing) Bornet | 12 | Chowdary 1962 a |
| T. uncinata (Gobi) Hansgirg | 56 | Jose and Chowdary 1978 |