× Crataemespilus

× Crataemespilus (or Cratae-mespilus) is the generic name applied to hybrids between the genera Crataegus and Mespilus. It should not be confused with +Crataegomespilus, which is applied to graft-chimeras between those genera.

× Crataemespilus
Scientific classification
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×Crataemespilus

Species

The species hybrids that are known are:[2][3]

  • xCrataemespilus canescens (J.B.Phipps) J.B.Phipps
  • xCrataemespilus gillotii E.G.Camus, hybrids between M. germanica and C. monogyna
  • xCrataemespilus grandiflora (Sm.) E.G.Camus, hybrids between M. germanica and C. laevigata (originally named Mespilus grandiflora Sm.).
gollark: I find it more helpful to actually do maths and programming.
gollark: Read some of the textbook and someone's notes, and spent a few hours revising and learning it and stuff, and got 75% on the exam.
gollark: One of my friends did roughly that because they wanted to switch from DT to Economics late in the year.
gollark: There's not very much nuance in any of it, not really anything about how economists don't actually *agree* on everything, and not any maths more complicated than division.
gollark: I also do Economics as an option (we do 7-ish (depends how you count them) required subjects and 3 options here) which seemed interesting but is kind of pointless, since basically all of the stuff they teach for that is pretty simplistic.

References

  1. "USDA GRIN Taxonomy".
  2. Byatt, J.I.; Ferguson, I.K.; Murray, B.G. (1977). "Intergeneric hybrids between Crataegus L. and Mespilus L.: a fresh look at an old problem". Botanical Journal of the Linnean Society. 74 (4): 329–343. doi:10.1111/j.1095-8339.1977.tb01185.x.
  3. "Mespilus Linnaeus, Sp. Pl. 1: 478. 1753; Gen. Pl. ed. 5, 214. 1754", Flora of North America


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