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Mushroom ID

Red Lattice Stinkhorn

Colus hirudinosus

TOXIC

Red Lattice Stinkhorn: Non-edible with Fetid Odor

Red Lattice Stinkhorn - Image 1
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Key Features

  • White basal volva (egg-like base)
  • Short
  • spongy orange-to-red stalk
  • Vertical columns joined at the apex
  • Red net-like (clathrate) lattice at the top
  • Dark
  • slimy
  • foul-smelling spore mass
Color:

Orange to bright red with dark brown/black gleba

Smell:

Foul, like rotting meat

Growth Pattern:

Single

Environment:

leaf litter

Habitat & Distribution

Habitat:

Coniferous forests and gardens in Mediterranean regions

Distribution:

Southern Europe, Mediterranean basin, and Israel

Seasonality:

Autumn and winter

Economic Value

Market Demand:

None - toxic

Price Range:

N/A

Commercial Use:

None

Toxicity Information

Symptoms:
  • Severe abdominal pain
  • Vomiting
  • Diarrhea
  • Nausea
Onset Time:

30 minutes to 3 hours

First Aid:
  • Do not induce vomiting
  • Seek medical attention immediately
  • Keep a specimen for identification
Emergency Contacts:
  • Israel Medical Emergency: 101
  • General Emergency: 112
  • Israel Poison Information Center (Rambam): 04-854-1900

Similar Species

Lattice Stinkhorn

Clathrus ruber

TOXIC - severe digestive upset
Key Differences:
  • Lacks a distinct stalk
  • Grows as a complete spherical lattice
  • Larger overall diameter

Octopus Stinkhorn

Clathrus archeri

TOXIC - severe digestive upset
Key Differences:
  • Arms are free and not joined at the apex
  • Resembles an octopus or star
  • Brighter red tentacles

Recommended Action

Do not consume; keep away from children and pets.