Claim · model-written summary
P. alpinum and P. rhaeticum hybridized only with each other and were closely related.
- Taxon
- P. alpinum and P. rhaeticum
Oreomecon alpina
Papaver rhaeticume0 - Outcome
- only hybridized successfully with each othere0
- Qualifier
- very closely relatede0
Verbatim
e0“P. alpinum and P. rhaeticum only hybridized successfully with each other and the near perfect bivalent formation in their hybrid, together with the extreme similarity of their karyotypes, suggests that they are very closely related.”
Title
Cytogenetic studies in Papaver L.; the x= 6 and x= 7 diploids
J. J. B. GILL; A. CAINE Biological Journal of the Linnean Society 1988. doi:10.1111/j.1095-8312.1988.tb00470.x
Other claims from this paper (12)
- Observation Karyotypic and genomic analysis defined up to six apparently independent genomes in diploid Papaver.
- Observation P. atlanticum has a distinct C7C7 genome.
- Observation P. hybridum has a distinct H7H7 genome.
- Observation P. alpinum and P. rhaeticum were designated J7J7.
- Observation Other x=7 diploids shared a genome to some extent.
- Observation P. commutatum, P. glaucum, P. macrostemum and P. rhoeas were genomically very similar and assigned A7A7.
- Observation P. fugax and P. tauricola shared an apparently identical A27A27 genome.
- Observation P. postii was more differentiated than A27A27 and was assigned A37A37.
- Observation P. apulum and P. pavoninum had distinguishable karyotypes.
- Observation The P. apulum × P. hybridum hybrid showed no homology between parental chromosomes.
- Observation P. apulum was assigned I6I6.
- Observation P. pavoninum was assigned P6P6.