Crataegus collina var. hirtiflora (Sarg.) J.B.Phipps Novon 16: 385 (2006)

Nomenclatural References

• literature : Novon 16(3): 385. 2006 [7 Nov 2006] BHL link from IPNI metadata.
• literature : Phipps, J. B. (2006). Crataegus spes-aestatum, a New Species in Series Punctatae (Rosaceae), and Six New Varietal Names from the Missouri Crataegus Flora. Novon: A Journal for Botanical Nomenclature, 16(3), 381–387. https://doi.org/10.3417/1055-3177(2006)16[381:csansi]2.0.co;2 DOI link imported from Page, R. (2023). doi:10.5281/zenodo.7974720
• person : Charles Sprague Sargent (1841-1927) Based on occurrence of standard abbreviation 'Sarg.' in the authors string.
• person : James Bird Phipps (b.1934) Based on occurrence of standard abbreviation 'J.B.Phipps' in the authors string.
• database : IPNI record: 77085461-1