Alnus subg. Alnus

Taxonavigation Edit

Taxonavigation: Fagales
Classification System: APG IV Superregnum: Eukaryota Regnum: Plantae Cladus: Angiosperms Cladus: Eudicots Cladus: Core eudicots Cladus: Rosids Cladus: Eurosids I Ordo: Fagales

Familia: Betulaceae
Subfamilia: Betuloideae
Genus: Alnus
Subgenus: Alnus subg. Alnus
Species: A. acuminata – A. cordata – A. cremastogyne – A. glutinosa – A. incana – A. japonica – A. jorullensis – A. orientalis – A. rhombifolia – A. rubra – A. serrulata – A. subcordata – †A. parvifolia

Name Edit

Alnus subg. Alnus, autonym

Type species: A. glutinosa (L.) Gaertn.

Synonyms Edit

Homotypic
- Alnus sect. Clethra W.D.J.Koch, Syn. Fl. Germ. Helvet. 663. 1837.
- Alnus sect. Eualnus Regel, Mem. Soc. Nat. Mosc. 13(2): 152. 1861.
- Alnus sect. Glutinosae Murai, Bull. Gov. Lor. Fxpt. Sta. Jap. 154: 63. 1963, nom. inval.
- Alnus sect. Glutinosae Murai, Bull. Gov. For. Fxpt. Sta. Jap. 154: 67. 1963, nom. inval.
- Alnus sect. Glutinosae Murai, Bull. Gov. For. Fxpt. Sta. Jap. 171: 50. 1964, nom. inval.
- Alnus sect. Gymnothyrsus Spach, Ann. Sci. Nat., ser. 2, 15: 204. 1841.
- Alnus sect. Phyllothyrsus Spach, Ann. Sci. Nat., ser. 2, 15: 204. 1841.
- Alnus ser. Glutinosae Czerep., Notul. Syst. Herb. Inst. Bot. Kom. Acad. Sci. U.R.S.S. 17: 100. 1955.
  - Type species: A. glutinosa (L.) Gaertn.
- Alnus subg. Euclethrus Peterm., Deutschl. Fl. 516. 1849.
- Alnus subg. Gymnothyrsus (Spach) Regel, Bull. Soc. Nat. Mosc. 38(3): 425. 1865.

Heterotypic
- Alnus sect. Betulaster Regel, Mem. Soc. Nat. Mosc. 13(2): 144. 1861.
  - Type species: A. lindenii Regel
- Alnus sect. Maritimae Murai, Bull. Gov. For. Expt. Sta. Jap. 154: 66. 1963, nom. inval.
  - Type species: non design.
- Alnus sect. Proskeimostemon Czerep., Notul. Syst. Herb. Inst. Bot. Kom. Acad. Sci. U.R.S.S. 17: 102. 1955.
  - Type species: A. hirsuta Turcz.
- Alnus sect. Pseudalnus Regel, Mem. Soc. Nat. Mosc. 13(2): 145. 1861.
  - Lectotype species: Alnus acuminata Humb., Bonpl. & Kunth
- Alnus sect. Pycnantha Muller, Madrono 5: 152. 1940.
  - Type species: A. densiflora Muller
- Alnus ser. Acutissimae Czerep., Notul. Syst. Herb. Inst. Bot. Kom. Acad. Sci. U.R.S.S. 17: 99. 1955.
  - Type species: A. acutissima (Winkler) Callier
- Alnus ser. Ferrugineae Czerep., Notul. Syst. Herb. Inst. Bot. Kom. Acad. Sci. U.R.S.S. 17: 99. 1955.
  - Type species: A. ferruginea Humb., Bonpl., & Kunth
- Alnus ser. Hirsutae Czerep., Notul. Syst. Herb. Inst. Bot. Kom. Acad. Sci. U.R.S.S. 17: 103. 1955.
  - Type species: A. hirsuta Turcz.
- Alnus ser. Incanae Czerep.. Notul. Syst. Herb. Inst. Bot. Kom. Acad. Sci. U.R.S.S. 17: 104. 1955.
  - Type species: A. incana (L.) Moench.
- Alnus ser. Jorullenses Czerep.., Notul. Syst. Herb. Inst. Bot. Kom. Acad. Sci. U.R.S.S. 17: 101. 1955.
  - Type species: A. jorullensis Humb., Bonpl., & Kunth.
- Alnus ser. Rhombifoliae Czerep., Notul. Syst. Herb. Inst. Bot. Kom. Acad. Sci. U.R.S.S. 17: 100. 1955.
  - Type species: A. rhombifolia Nutt.
- Alnus ser. Rubrae Czerep., Notul. Syst. Herb. Inst. Bot. Kom. Acad. Sci. U.R.S.S. 17: 100. 1955.
  - Type species: A. rubra Bongard
- Alnus subsect. Hedroiostachys Czerep., Notul. Syst. Herb. Inst. Bot. Kom. Acad. Sci. U.R.S.S. 17: 101. 1955.
  - Type species: A. glabrata Fernald
- Alnus subsect. Phyllothyrsus (Spach) Czerep., Notul. Syst. Herb. Inst. Bot. Kom. Acad. Sci. U.R.S.S. 17: 98. 1955.
  - Lectotype species: Alnus acuminata Humb., Bonpl., & Kunth
- Alnus subsect. Podostachys Czerep., Notul. Syst. Herb. Inst. Bot. Kom. Acad. Sci. U.R.S.S. 17: 99. 1955.
  - Type species: A. serrulatoides Callier

References Edit

Chen, Z., & Li, J. 2004: Phylogenetics and Biogeography of Alnus (Betulaceae) Inferred from Sequences of nuclear ribosomal DNA ITS region. Int. J. Plant Sci. 165(2): 325–335 pdf
Wolfe, J.A. & Wehr, W.C. 1987: Middle Eocene Dicotyledonous Plants from Republic, Northeastern Washington. United States Geological Survey Bulletin 1597: 13.