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 → Cactaceae → Mammillaria → Phellosperma tetrancistra (Engelm.) Britton & Rose
2 chromosome counts in Phellosperma tetrancistra (Engelm.) Britton & Rose:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Phellosperma tetrancistra (Engelm.) Britton & Rose | Mammillaria tetrancistra Engelm. | 22 | Fedorov, 1974 | Remski 1954 | ||
| ! | Phellosperma tetrancistra (Engelm.) Britton & Rose | Mammillaria tetrancistra Engelm. | 22 | Darlington, 1955 | Remski 1954 |