Evolvulus Venation Types as Differentiae
by Bob Harms  email-here

  • Venation Types for Evolvulus: Unenhanced Inspection
  • Leaf Clearing to Show Venation in Texas Evolvulus Taxa
  • Transparency Scanning to Reveal Leaf Venation
  • Low-tech Methods for Viewing Evolvulus Venation
  • Evolvulus alsinoides Venation
  • E. sericeus Venation Variation in S. Texas

    • Plant Resources Center Home Page — Flora of Texas — Evolvulus