-
Rosaceae
Crataegus L.
-- Genera Plantarum ed. 5 1754
(APNI)
-
Rosaceae
Crataegus Tourn. ex L.
-- Sp. Pl. 1: 475. 1753 [1 May 1753]
(IK)
-
Rosaceae
Crataegus L.
-- Species Plantarum 2 1753
(APNI)
-
Rosaceae
Crataegus L.
-- Sp. Pl. 1: 475. 1753 [1 May 1753]
-
Rosaceae
Crataegus ser. Aestivales (Sarg.) Rehder
-- Man. Cult. Trees, ed. 2 366. 1940
-
Rosaceae
Crataegus [infragen.unranked] Aestivales Sarg.
-- Silva 13: 35. 1902 [15 Dec 1902]
-
Rosaceae
Crataegus ser. Altaicae J.B.Phipps
-- J. Bot. Res. Inst. Texas 3(1): 243. 2009 [15 Jul 2009]
-
Rosaceae
Crataegus subgen. Americanae El Gazzar
-- Bot. Jahrb. Syst. 101(4): 466. 1980 [8 Dec 1980]
(IK)
-
Rosaceae
Crataegus [infragen.unranked] Anisophyllae Beadle
-- Fl. S.E. U.S. [Small]. 533, 536. 1903 [22 Jul 1903]
-
Rosaceae
Crataegus sect. Anomalae Sarg. ex Eggl.
-- Manual (Gray), ed. 7. 477. 1908 [18 Sep 1908]
-
Rosaceae
Crataegus ser. Anomalae (Sarg. ex Eggl.) Rehder
-- Man. Cult. Trees, ed. 2 367. 1940
-
Rosaceae
Crataegus ser. Apiifoliae (Loudon) Rehder
-- Man. Cult. Trees, ed. 2 367. 1940
-
Rosaceae
Crataegus sect. Apiifoliae Loudon
-- Arbor. Frutic. Brit. 2: 824. 1838 [1 Jul 1838]
-
Rosaceae
Crataegus ser. Apricae J.B.Phipps
-- J. Bot. Res. Inst. Texas 1(1): 173. 2007 [10 Aug 2007]
-
Rosaceae
Crataegus sect. Aroniae Gordon
-- Arbor. Frutic. Brit. 2: 846. 1838 [1 Jul 1838]
-
Rosaceae
Crataegus [infragen.unranked] Attritae Beadle
-- Fl. S.E. U.S. [Small]. 533, 536. 1903 [22 Jul 1903]
-
Rosaceae
Crataegus sect. Azaroli Loudon
-- Arbor. Frutic. Brit. 2: 826. 1838 [1 Jul 1838]
-
Rosaceae
Crataegus ser. Baroussanae J.B.Phipps
-- Sida, Bot. Misc. 15: 14. 1997
(GCI)
-
Rosaceae
Crataegus ser. Baroussanae J.B.Phipps
-- Sida, Bot. Misc. 15: 14 (1997).
(IK)
-
Rosaceae
Crataegus [infragen.unranked] Berberifoliae Beadle
-- Fl. S.E. U.S. [Small]. 533, 538. 1903 [22 Jul 1903]
-
Rosaceae
Crataegus [infragen.unranked] Biltmoreanae Beadle
-- Fl. S.E. U.S. [Small]. 533, 537. 1903 [22 Jul 1903]
-
Rosaceae
Crataegus [infragen.unranked] Boyntonianae Beadle
-- Fl. S.E. U.S. [Small]. 532, 534. 1903 [22 Jul 1903]
-
Rosaceae
Crataegus [infragen.unranked] Bracteatae Sarg.
-- Silva 13: 34. 1902 [15 Dec 1902]
-
Rosaceae
Crataegus ser. Bracteatae (Sarg.) Rehder
-- Man. Cult. Trees, ed. 2 363. 1940
-
Rosaceae
Crataegus [infragen.unranked] Brevispinae Beadle
-- Fl. S.E. U.S. [Small]. 532, 534. 1903 [22 Jul 1903]
-
Rosaceae
Crataegus ser. Brevispinae (Beadle) Rehder
-- Man. Cult. Trees, ed. 2 366. 1940
-
Rosaceae
Crataegus sect. Calpodendra (Kruschke) Cinovskis
-- Boyaryshniki Pribaltiki 214 (1971).
(IK)
-
Rosaceae
Crataegus subser. Calpodendra Kruschke
-- Milwaukee Public Mus. Publ. Bot. 3: 15. 1965
(GCI)
-
Rosaceae
Crataegus ser. Cerrones J.B.Phipps
-- Canad. J. Bot. 76: 1872. 1998 [23 Feb 1999]
(GCI)
-
Rosaceae
Crataegus ser. Cerrones J.B.Phipps
-- Canad. J. Bot. 76(11): 1872. 1999 [1998 publ. 1999]
(IK)
-
Rosaceae
Crataegus ser. Coccineae (Loudon) Rehder
-- Man. Cult. Trees, ed. 2 362. 1940
-
Rosaceae
Crataegus sect. Coccineae Loudon
-- Arbor. Frutic. Brit. 2: 816. 1838 [1 Jul 1838]
-
Rosaceae
Crataegus [infragen.unranked] Coccineae (Loudon) Sarg.
-- Silva 13: 34. 1902 [15 Dec 1902]
-
Rosaceae
Crataegus [infragen.unranked] Collinae Sarg.
-- Silva 13: 33. 1902 [15 Dec 1902]
-
Rosaceae
Crataegus [infragen.unranked] Colonicae Beadle
-- Fl. S.E. U.S. [Small]. 533, 536. 1903 [22 Jul 1903]
-
Rosaceae
Crataegus ser. Cordatae (Beadle) Rehder
-- Man. Cult. Trees, ed. 2 367. 1940
-
Rosaceae
Crataegus [infragen.unranked] Cordatae Beadle
-- Fl. S.E. U.S. [Small]. 532, 533. 1903 [22 Jul 1903]
-
Rosaceae
Crataegus sect. Cordatae (Beadle) Eggl.
-- Manual (Gray), ed. 7. 476. 1908 [18 Sep 1908]
-
Rosaceae
Crataegus sect. Cratae-mespilus T.A.Dickinson & E.Y.Y.Lo
-- Syst. Bot. 32(3): 609. 2007 [28 Aug 2007]
-
Rosaceae
Crataegus nothoser. Crataegifoliae K.I.Chr.
-- Syst. Bot. Monogr. 35: 120. 1992 ; Rev. Crataegus sect. Crataegus & nothosect. Crataeguin. Old World
(IK)
-
Rosaceae
Crataegus nothosect. Crataeguineae K.I.Chr.
-- Syst. Bot. Monogr. 35: 161. 1992 ; Rev. Crataegus sect. Crataegus & nothosect. Crataeguin. Old World
(IK)
-
Rosaceae
Crataegus nothoser. Crataegynae K.I.Chr.
-- Syst. Bot. Monogr. 35: 132. 1992 ; Rev. Crataegus sect. Crataegus & nothosect. Crataeguin. Old World
(IK)
-
Rosaceae
Crataegus ser. Crus-galli (Loudon) Rehder
-- Man. Cult. Trees, ed. 2 364. 1940
-
Rosaceae
Crataegus sect. Crus-galli Loudon
-- Arbor. Frutic. Brit. 2: 820. 1838 [1 Jul 1838]
-
Rosaceae
Crataegus [infragen.unranked] Crus-galli (Loudon) Sarg.
-- Silva 13: 32. 1902 [15 Dec 1902]
-
Rosaceae
Crataegus sect. Cuneatae C.K.Schneid.
-- Ill. Handb. Laubholzk. [C.K.Schneider] 1(5): 768, 776. 1906 [1 May 1906]
-
Rosaceae
Crataegus ser. Cuneatae (C.K.Schneid.) Rehder
-- Man. Cult. Trees, ed. 2 365. 1940
-
Rosaceae
Crataegus ser. Cupressocollinae J.B.Phipps & O'Kennon
-- J. Bot. Res. Inst. Texas 1(2): 1056. 2007 [12 Dec 2007]
-
Rosaceae
Crataegus [infragen.unranked] Dentatae Beadle
-- Fl. S.E. U.S. [Small]. 533, 536. 1903 [22 Jul 1903]
-
Rosaceae
Crataegus [infragen.unranked] Dilatatae Sarg.
-- Silva 13: 33. 1902 [15 Dec 1902]
-
Rosaceae
Crataegus ser. Dilatatae (Sarg.) Rehder
-- Man. Cult. Trees, ed. 2 362. 1940
-
Rosaceae
Crataegus sect. Douglasia Loudon
-- Arbor. Frutic. Brit. 2: 823. 1838 [1 Jul 1838] (as sect. "Douglasii")
-
Rosaceae
Crataegus sect. Douglasianae C.K.Schneid.
-- Ill. Handb. Laubholzk. [C.K.Schneider] 1(5): 775. 1906 [1 May 1906]
; nom. illeg.
-
Rosaceae
Crataegus ser. Douglasianae Rehder
-- Man. Cult. Trees, ed. 2 368. 1940
-
Rosaceae
Crataegus [infragen.unranked] Douglasianae Rehder
-- Frutic. Vilmor. [M. Vilmorin & Bois] 112. 1904
; nom. inval.
-
Rosaceae
Crataegus subser. Dzhairenses K.I.Chr.
-- Syst. Bot. Monogr. 35: 57. 1992 ; Rev. Crataegus sect. Crataegus & nothosect. Crataeguin. Old World
(IK)
-
Rosaceae
Crataegus subser. Erianthae (Pojarkova) K.I.Chr.
-- Syst. Bot. Monogr. 35: 58. 1992 ; Rev. Crataegus sect. Crataegus & nothosect. Crataeguin. Old World
(IK)
-
Rosaceae
Crataegus ser. Flavae (Loudon) Rehder
-- Man. Cult. Trees, ed. 2 366. 1940
-
Rosaceae
Crataegus [infragen.unranked] Flavae (Loudon) Sarg.
-- Silva 13: 34. 1902 [15 Dec 1902]
-
Rosaceae
Crataegus sect. Flavae Loudon
-- Arbor. Frutic. Brit. 2: 823. 1838 [1 Jul 1838]
-
Rosaceae
Crataegus sect. Glaucae Loudon
-- Arbor. Frutic. Brit. 2: 844. 1838 [1 Jul 1838]
-
Rosaceae
Crataegus ser. Grandifoliae J.B.Phipps
-- Sida, Bot. Misc. 15: 14. 1997
(GCI)
-
Rosaceae
Crataegus ser. Grandifoliae J.B.Phipps
-- Sida, Bot. Misc. 15: 14 (1997).
(IK)
-
Rosaceae
Crataegus ser. Greggianae J.B.Phipps
-- Sida, Bot. Misc. 15: 14 (1997).
(IK)
-
Rosaceae
Crataegus ser. Greggianae J.B.Phipps
-- Sida, Bot. Misc. 15: 14. 1997
(GCI)
-
Rosaceae
Crataegus [infragen.unranked] Harbisonianae Beadle
-- Fl. S.E. U.S. [Small]. 533, 537. 1903 [22 Jul 1903]
-
Rosaceae
Crataegus ser. Heldreichiana Byatt
-- Thesis: Contrib. tax. & biol. gen. Crataegus 77 (1977), without latin descr.
(IK)
-
Rosaceae
Crataegus ser. Henryanae (Sarg.) J.B.Phipps
-- Canad. J. Bot. 68(10): 2220 (1990):.
(IK)
-
Rosaceae
Crataegus sect. Heterophyllae Loudon
-- Arbor. Frutic. Brit. 2: 829. 1838 [1 Jul 1838]
-
Rosaceae
Crataegus ser. Hupehenses J.B.Phipps
-- Canad. J. Bot. 68(10): 2222 (1990).
(IK)
-
Rosaceae
Crataegus sect. Hupehensis J.B.Phipps
-- Canad. J. Bot. 68(10): 2222 (1990).
(IK)
-
Rosaceae
Crataegus [infragen.unranked] Ignavae Beadle
-- Fl. S.E. U.S. [Small]. 533, 535. 1903 [22 Jul 1903]
-
Rosaceae
Crataegus [infragen.unranked] Integrae Beadle
-- Fl. S.E. U.S. [Small]. 533, 535. 1903 [22 Jul 1903]
-
Rosaceae
Crataegus [infragen.unranked] Intricatae Sarg.
-- Silva 13: 32. 1902 [15 Dec 1902]
-
Rosaceae
Crataegus sect. Intricatae (Sarg.) Eggl.
-- Manual (Gray), ed. 7. 465. 1908 [18 Sep 1908]
-
Rosaceae
Crataegus ser. Intricatae (Sarg.) Rehder
-- Man. Cult. Trees, ed. 2 363. 1940
-
Rosaceae
Crataegus sect. Jozanae Cinovskis
-- Boyaryshniki Pribaltiki 172 (1971).
(IK)
-
Rosaceae
Crataegus ser. Lacrimatae J.B.Phipps
-- Taxon 37(1): 113 (1988).
(IK)
-
Rosaceae
Crataegus sect. Lacrimatae (J.B.Phipps) J.B.Phipps
-- Canad. J. Bot. 68(10): 2223 (1990), without basionym ref.
(IK)
-
Rosaceae
Crataegus ser. Laevigatae Tzvelev
-- Fl. Vostochnoĭ Evropy 10: 571 (2001).
(IK)
-
Rosaceae
Crataegus [infragen.unranked] Lepidae Beadle
-- Fl. S.E. U.S. [Small]. 533, 537. 1903 [22 Jul 1903]
-
Rosaceae
Crataegus [infragen.unranked] Lobulatae Sarg.
-- Silva 13: 33. 1902 [15 Dec 1902]
-
Rosaceae
Crataegus sect. Macracanthae Loudon
-- Arbor. Frutic. Brit. 2: 819. 1838 [1 Jul 1838]
-
Rosaceae
Crataegus ser. Macracanthae (Loudon) Rehder
-- Man. Cult. Trees, ed. 2 368. 1940
-
Rosaceae
Crataegus ser. Madrenses J.B.Phipps
-- Sida, Bot. Misc. 15: 14 (1997).
(IK)
-
Rosaceae
Crataegus ser. Madrenses J.B.Phipps
-- Sida, Bot. Misc. 15: 14. 1997
(GCI)
-
Rosaceae
Crataegus [infragen.unranked] Melanocarpae Sarg.
-- Silva 13: 32. 1902 [15 Dec 1902]
-
Rosaceae
Crataegus sect. Mespilus (L.) T.A.Dickinson & E.Y.Y.Lo
-- Syst. Bot. 32(3): 609. 2007 [28 Aug 2007]
-
Rosaceae
Crataegus ser. Mexicanae (Loudon) Rehder
-- Man. Cult. Trees, ed. 2 365. 1940
-
Rosaceae
Crataegus sect. Mexicanae Loudon
-- Arbor. Frutic. Brit. 2: 843. 1838 [1 Jul 1838]
-
Rosaceae
Crataegus [infragen.unranked] Michauxianae Beadle
-- Fl. S.E. U.S. [Small]. 533, 535. 1903 [22 Jul 1903]
-
Rosaceae
Crataegus sect. Microcarpae Loudon
-- Arbor. Frutic. Brit. 2: 825. 1838 [1 Jul 1838]
-
Rosaceae
Crataegus ser. Microcarpae (Loudon) Rehder
-- Man. Cult. Trees, ed. 2 367. 1940
-
Rosaceae
Crataegus [infragen.unranked] Microcarpae (Loudon) Sarg.
-- Silva 13: 35. 1902 [15 Dec 1902]
-
Rosaceae
Crataegus sect. Molles (Sarg.) Eggl.
-- Manual (Gray), ed. 7. 475. 1908 [18 Sep 1908]
-
Rosaceae
Crataegus ser. Molles (Sarg.) Rehder
-- Man. Cult. Trees, ed. 2 361. 1940
-
Rosaceae
Crataegus [infragen.unranked] Molles Sarg.
-- Silva 13: 33. 1902 [15 Dec 1902]
-
Rosaceae
Crataegus ser. Montaninsulae J.B.Phipps & O'Kennon
-- J. Bot. Res. Inst. Texas 1(2): 1065. 2007 [12 Dec 2007]
-
Rosaceae
Crataegus sect. Nigrae Loudon
-- Arbor. Frutic. Brit. 2: 822. 1838 [1 Jul 1838]
-
Rosaceae
Crataegus nothoser. Orientaegus K.I.Chr.
-- Syst. Bot. Monogr. 35: 124. 1992 ; Rev. Crataegus sect. Crataegus & nothosect. Crataeguin. Old World
(IK)