ZHH glyphs from: Maya Hieroglyphic Database: Catalog. Drawings by Matthew Looper, except codical examples by Martha Macri.

ZHH #1 IB lima bean (Phaseolus lunatus), part of Glyph G7; part of Glyph G4

ZHH #2 IB lima bean (Phaseolus lunatus), part of Glyph G7; part of Glyph G4

ZHH #3 IB lima bean (Phaseolus lunatus), part of Glyph G7; part of Glyph G4

ZHH #4 IB lima bean (Phaseolus lunatus), part of Glyph G7; part of Glyph G4