Prof. Itay Mayrose Lab – Plant Evolution, Bioinformatics, & Comparative Genomics
CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.
CCDB → Angiosperms → Apocynaceae → Duvalia → Duvalia caespitosa Haw.
7 chromosome counts in Duvalia caespitosa Haw.:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Duvalia radiata (Sims) Haw. | Duvalia caespitosa Haw. | 44 | IPCN online | Albers, F. & W. Delfs. 1983. In IOPB chromosome number reports LXXXI. Taxon 32: 667–668. | |||
| ! | Duvalia caespitosa Haw. | Duvalia caespitosa Haw. | 44 | IPCN online | Albers, F. & U. Meve. 1991. Mixoploidy and cytotypes: a study of possible vegetative species differentiation in stapeliads (Asclepiadaceae). Bothalia 21: 67–72. | ||
| ! | Duvalia emiliana A. C. White | Duvalia caespitosa Haw. | 44 | IPCN67-71 | REESE, G.' & H. KRESSEL. 1968. Untersuchungen uber die Chromosomenzahlen der Stapelieae. Portugaliae Acta Biol. Ser. A 10: 33-54. | ||
| Duvalia radiata (Sims) Haw. | Duvalia caespitosa Haw. | 44 | IPCN67-71 | REESE, G.' & H. KRESSEL. 1968. Untersuchungen uber die Chromosomenzahlen der Stapelieae. Portugaliae Acta Biol. Ser. A 10: 33-54. | |||
| Duvalia reclinata (Masson) Haw. | Duvalia caespitosa Haw. | 44 | IPCN67-71 | REESE, G.' & H. KRESSEL. 1968. Untersuchungen uber die Chromosomenzahlen der Stapelieae. Portugaliae Acta Biol. Ser. A 10: 33-54. | |||
| ! | Duvalia reclinata (Masson) Haw. | Duvalia caespitosa Haw. | 44 | IPCN73-74 | REESE, G. 1973. Ueber einen bemerkenswerten Fall von Polysomatie in 1 wurzelspitzen. Cytologia 38: 593-601. | ||
| ! | Duvalia reclinata (Masson) Haw. | Duvalia caespitosa Haw. | 46 | Fedorov, 1974 | Takagi 1938 |