1.01 mm
Scale anchored to a reviewed measurement
Uniformly scaled by sample mean seed length.
Opium Poppy Seed (1.01 mm)
A Papaver somniferum seed represented by the measured 1.01 mm mean length of a Northern Thailand sample. Its kidney-shaped outline and honeycomb-pitted surface are characteristic of the species, while the page explicitly keeps the value tied to that study population.
Dimensions
- Height
- 0.75 mm
- Length
- 1.01 mm
- Width
- 0.85 mm
- Weight
- 0 g
Quick facts
- Sample mean length
- 1.01 mm
- Length range
- 0.9–1.2 mm
- Shape
- kidney-shaped
Opium Poppy Seed (1.01 mm) · Size infographic

Related objects
Sources and measurement22 References
Dimensions were cross-checked against independent sources before publication.
Measurement basis
The scale anchor is the 1.01 mm mean length of the selected sample; other populations can differ in size.