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iNat·228009SpeciesInsecta1,473 field observations
  1. Animals
  2. ›Arthropods
  3. ›Hexapods
  4. ›Insects
  5. ›Winged and Once-winged Insects
  6. ›Beetles
  7. ›Water, Rove, Scarab, Long-horned, Leaf, and Snout Beetles
  8. ›Cucujiform Beetles
  9. ›Leaf Beetles and Allies
  10. ›Leaf Beetles
  11. ›Skeletonizing Leaf and Flea Beetles
  12. ›Flea Beetles
  13. ›Phyllotreta
Striped Flea Beetle
Plate 1 of 1. (c) Alison Place, some rights reserved (CC BY-NC), uploaded by Alison Place · via iNaturalist

Striped Flea Beetle

Phyllotreta striolata

The striped flea beetle (Phyllotreta striolata) is a small flea beetle, shiny black with a greenish tinge, 1.5 to 2.5 mm long, having a wavy amber line running the length of each elytron (wing cover). It is a pest of cabbage and other brassicas. The hind legs are thickened, enabling the beetle to jump like a flea when disturbed.

The minute, oval to elongate white eggs are laid in the soil close to the host plant. The white, brown-headed larva, when fully grown, is 3.2 to 5.0 mm long. It has three pairs of tiny legs near its head. The white pupa is approximately the same size and shape as the adult.

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Every page naming Phyllotreta striolata in the Biodiversity Heritage Library →

This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 228009.