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CCDB → Angiosperms → Poaceae → Hordeum → Hordeum pusillum Nutt.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Hordeum pusillum Nutt. | Hordeum pusillum Nutt. | 14 | flora of NW Europe | http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=4638 | ||
| Critesion pusillum (Nutt.) Á. Löve | Hordeum pusillum Nutt. | 14 | IPCN online | Love, A. 1980. In IOPB chromosome number reports LXVI. Taxon 29: 166–169. | |||
| Hordeum pusillum Nutt. | Hordeum pusillum Nutt. | 14 | IPCN online | Ørgaard, M. 1994. Intergeneric hybridization between species of Leymus, Psathyrostachys and Hordeum (Poaceae, Triticeae). Ann. Bot. (London) 73: 471–479. | |||
| Hordeum pusillum Nutt. | Hordeum pusillum Nutt. | 14 | IPCN online | Salomon, B. & R. v. Bothmer. 1998. The ancestry of Hordeum depressum (Poaceae, Triticeae). Nordic J. Bot. 18(3): 257–265. | |||
| Hordeum intercedens Nevski | Hordeum pusillum Nutt. | 14 | IPCN online | BAUM, B. R. & L. G. Bailey. 1988. A taxonomic study of the annual Hordeum depressum and related species. Canad. J. Bot. 66: 401–408. | |||
| Hordeum intercedens Nevski | Hordeum pusillum Nutt. | 14 | IPCN online | Molnar, S. J. & G. Fedak. 1989. Polymorphism in ribosomal DNA repeat units of 12 Hordeum species. Genome 32: 1124–1127. | |||
| Hordeum intercedens Nevski | Hordeum pusillum Nutt. | 14 | IPCN online | Ørgaard, M. 1994. Intergeneric hybridization between species of Leymus, Psathyrostachys and Hordeum (Poaceae, Triticeae). Ann. Bot. (London) 73: 471–479. | |||
| Hordeum intercedens Nevski | Hordeum pusillum Nutt. | 14 | IPCN online | Salomon, B. & R. v. Bothmer. 1998. The ancestry of Hordeum depressum (Poaceae, Triticeae). Nordic J. Bot. 18(3): 257–265. | |||
| Hordeum pusillum Nutt. | Hordeum pusillum Nutt. | 14 | IPCN66 | Rajhathy & Symko 1966 | |||
| Hordeum pusillum Nutt. | Hordeum pusillum Nutt. | 14 | IPCN67-71 | GOULD, F.W. 1968. Chromosome numbers of Texas grasses. Canad. J. Bot. 46: 1315-1325. | |||
| ! | Hordeum pusillum Nutt. | Hordeum pusillum Nutt. | 14 | Darlington, 1955 | Kihara 1924 | ||
| ! | Hordeum pusillum Nutt. | Hordeum pusillum Nutt. | 28 | Darlington, 1955 | Stiihlin 1929 | ||
| ! | Hordeum intercedens Nevski | Hordeum pusillum Nutt. | 14 | C-values database | Jakob SS, Meister A, Blattner FR. 2004. Considerable genome size variation of Hordeum species (Poaceae) is linked to phylogeny, life form, ecology, and speciation rates. Molecular Biology and Evolution 21: 860-869. | ||
| ! | Hordeum pusillum Nutt. | Hordeum pusillum Nutt. | 14 | C-values database | Bennett MD, Smith JB. 1971. The 4C nuclear DNA content of several Hordeum genotypes. Canadian Journal of Genetics and Cytology 13: 607-611. | ||
| ! | Hordeum pusillum None | Hordeum pusillum Nutt. | 14 | Cave1956supp | Cova.a 1949 | ||
| Hordeum pusillum Nutt. | Hordeum pusillum Nutt. | 14 | Cave1962 | Bowden 1962 |