flower_pollen_length

Explore the data for this trait in the portal

• Label: Pollen grain length
• Entity URI: https://w3id.org/APD/traits/trait_0012473
• Type: numeric
• Definition: A floral organ morphology trait [TO:0000862] which is the length [PATO:0000122] of a pollen [PO:0025281] grain.;The largest dimension of the pollen grain.
• Additional comments: Palynologists typically describe pollen dimensions (and shape) using two measures, the polar axis (P) and the total breadth or diameter of the equatorial axis. Here we use P or E or another measure, whichever is the longest.
• units: um
• allowable range: 0 - 1000 um

See the AusTraits Plant Dictionary (https://w3id.org/APD/traits/trait_0012473) for additional information about this trait.

Coverage

For this trait, AusTraits includes a total of 701 records. This includes:

• data for 333 species.
• data for 104 families.
• data from 1 datasets (see the portal Citations tab for a list of sources)