The vascular plants of Iowa an annotated checklist and natural history /

समान संसाधन

• Wildflowers of Iowa woodlands
  द्वारा: Runkel, Sylvan T.
  प्रकाशित: (2009)
• Vascular plants of Minnesota a checklist and atlas /
  द्वारा: Ownbey, Gerald B., 1916-
  प्रकाशित: (1991)
• Guide to standard floras of the world an annotated, geographically arranged systematic bibliography of the principal floras, enumerations, checklists, and chorological atlases of different areas /
  द्वारा: Frodin, D. G.
  प्रकाशित: (2001)
• The butterflies of Iowa
  द्वारा: Schlicht, Dennis W.
  प्रकाशित: (2007)
• Iowa birdlife
  द्वारा: Black, Gladys
  प्रकाशित: (1992)