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Crataegus songorica Rgl.
Genus:
Crataegus
Species:
songorica
Author:
E.Regel
Published place:
St.Petersburg (Petropolitanus)
Published year:
1876
Published in:
E.Regel in: Delectus seminum, quae hortus botanicus imperialis Petropolitanus pro mutua commutatione offert 1876: 36
Original seen in:
Leiden (L) photocopy, IDC (microfiches) 7888
Notes:
nomen