Details for: Crataegus crus-galli f. spinulosa
2 different source(s) use this name:

- Pankhurst, R. - Rosaceae database 2007.
- Pankhurst, R.: Rosaceae database, 2006

Source: Pankhurst, R. - Rosaceae database 2007. [IOPI preferred view]

Name: Crataegus crus-galli f. spinulosa Rickett
Nomencl. ref. Bot. Gaz. 98(3): 613. 1937
Rank: Forma
Status: ACCEPTED
Taxonomy (this taxon is included in): Familia - Rosaceae Juss.
    Subfamilia - Maloideae (Small ex Britton & Small) C.Weber
        Tribus - Pomeae A.Gray
            Genus - Crataegus L.
                Sectio - Crataegus sect. Crus-galli Loudon
                    Series - Crataegus ser. Crus-galli (Loudon) Rehder
                        Species - Crataegus crus-galli L.
                            
 


Source: Pankhurst, R.: Rosaceae database, 2006

Name: Crataegus crus-galli f. spinulosa Rickett
Nomencl. ref. Bot. Gaz. 98(3): 613. 1937
Rank: Forma
Status: ACCEPTED
Taxonomy (this taxon is included in): Familia - Rosaceae Juss.
    Subfamilia - Maloideae (Small ex Britton & Small) C.Weber
        Tribus - Pomeae A.Gray
            Genus - Crataegus L.
                Sectio - Crataegus sect. Crus-galli Loudon
                    Series - Crataegus ser. Crus-galli (Loudon) Rehder
                        Species - Crataegus crus-galli L.
                            
 
SourceStatusDesignation: P