Photo of H1 (side)
side

Photo of H1 (ventral)
ventral

Photo of H1 (dorsal)
dorsal

Photo of H1 (diversity of body size, form, and colour)
diversity of body size, form, and colour

Drawing of H1 (side)
side

Notes:

  • very common
  • body shape, size, and colour variable, main characteristics remain consistent
  • was also called H2

Measurements: (varies widely)

  • Length: 872 μm
  • Width: 145 μm

Glossary: