| China | Nei Mongol Zizhiqu | | Flora of China Editorial Committee | 2006 | Flora of China (Poaceae) | Fl. China | 22: 1–733 |
| China | Shanxi | | Flora of China Editorial Committee | 2006 | Flora of China (Poaceae) | Fl. China | 22: 1–733 |
| China | Xizang Zizhiqu | | Flora of China Editorial Committee | 2006 | Flora of China (Poaceae) | Fl. China | 22: 1–733 |
| China | Yunnan | | Flora of China Editorial Committee | 2006 | Flora of China (Poaceae) | Fl. China | 22: 1–733 |
| Ethiopia | | | Phillips, S. M. | 1995 | Poaceae (Gramineae) | Fl. Ethiopia | 7: i–xx, 1–420 |
| Kazakhstan | | | Flora of China Editorial Committee | 2006 | Flora of China (Poaceae) | Fl. China | 22: 1–733 |
| Kyrgyzstan | | | Flora of China Editorial Committee | 2006 | Flora of China (Poaceae) | Fl. China | 22: 1–733 |
| Mongolia | | | Flora of China Editorial Committee | 2006 | Flora of China (Poaceae) | Fl. China | 22: 1–733 |
| Russian Federation | | | Flora of China Editorial Committee | 2006 | Flora of China (Poaceae) | Fl. China | 22: 1–733 |
| Russian Federation | | | Tzvelev, N. N. & N. S. Probatova | 2019 | Zlaki Rossii / Grasses of Russia | Zlaki Rossii / Grasses of Russia | |
| Turkey | | | Cabi, E. & M. Doğan | 2012 | Poaceae | Türkiye Bitkileri Listesi | 690–756 |
| United States | | | Soreng, R. J., G. Davidse, P. M. Peterson, F. O. Zuloaga, E. J. Judziewicz, T. S. Filgueiras & O. Morrone | 2003 and onwards | On-line taxonomic novelties and updates, distributional additions and corrections, and editorial changes since the four published volumes of the Catalogue of New World Grasses (Poaceae) published in Contr. U.S. Natl. Herb. vols. 39, 41, 46, and 48 | Internet Cat. New World Grasses | http://www.tropicos.org/Project/CNWG: |
| United States | | | Catalan, P. | 2003 | Brachypodium. In Catalogue of New World Grasses (Poaceae): IV. Subfamily Pooideae | Contr. U.S. Natl. Herb. | 48: 143–145 |
| United States | | | Hickman, J. C. | 1993 | (none) | The Jepson Manual: Higher Plants of California | 1–1400 |
| United States | California | | Hickman, J. C. | 1993 | (none) | The Jepson Manual: Higher Plants of California | 1–1400 |
| Uruguay | | | Catalan, P. | 2003 | Brachypodium. In Catalogue of New World Grasses (Poaceae): IV. Subfamily Pooideae | Contr. U.S. Natl. Herb. | 48: 143–145 |
| Uruguay | | | Rosengurtt, B., B. R. A. Maffei & P. I. Artucio | 1970 | (none) | Gram. Urug. | [i–vii], 1–489 |
| Uruguay | | | Soreng, R. J., G. Davidse, P. M. Peterson, F. O. Zuloaga, E. J. Judziewicz, T. S. Filgueiras & O. Morrone | 2003 and onwards | On-line taxonomic novelties and updates, distributional additions and corrections, and editorial changes since the four published volumes of the Catalogue of New World Grasses (Poaceae) published in Contr. U.S. Natl. Herb. vols. 39, 41, 46, and 48 | Internet Cat. New World Grasses | http://www.tropicos.org/Project/CNWG: |
| Uruguay | Montevideo | | Rosengurtt, B., B. R. A. Maffei & P. I. Artucio | 1970 | (none) | Gram. Urug. | [i–vii], 1–489 |