Standard: Million years ago

ID: 76

Measurement unit: mya

Class: Base unit

Description:

Million years ago

Added by: Joshua Madin

Observations using this standard

Psammocora interstinctus

• 137440

  Genus fossil age

  20.5 (mya)

  Show
• 137444

  Genus fossil age

  37.2 (mya)

  Show
• 120522

  Species age phylogeny

  1.99904977778069 (mya)

  Show

Psammocora profundacella

• 137452

  Genus fossil age

  37.2 (mya)

  Show
• 120525

  Species age phylogeny

  1.04596643210847 (mya)

  Show
• 137446

  Genus fossil age

  23.8 (mya)

  Show
• 137448

  Genus fossil age

  20.5 (mya)

  Show
• 137451

  Genus fossil age

  42 (mya)

  Show
• 137450

  Genus fossil age

  23.8 (mya)

  Show

Psammocora stellata

• 120526

  Species age phylogeny

  1.94708780498533 (mya)

  Show
• 137460

  Genus fossil age

  37.2 (mya)

  Show
• 137459

  Genus fossil age

  42 (mya)

  Show
• 137458

  Genus fossil age

  23.8 (mya)

  Show
• 137456

  Genus fossil age

  20.5 (mya)

  Show
• 137454

  Genus fossil age

  23.8 (mya)

  Show

Psammocora superficialis

• 120527

  Species age phylogeny

  2.24411067383529 (mya)

  Show
• 137462

  Genus fossil age

  23.8 (mya)

  Show
• 137466

  Genus fossil age

  23.8 (mya)

  Show
• 137464

  Genus fossil age

  20.5 (mya)

  Show
• 137467

  Genus fossil age

  42 (mya)

  Show
• 137468

  Genus fossil age

  37.2 (mya)

  Show

Psammocora verrilli

• 137474

  Genus fossil age

  23.8 (mya)

  Show
• 137470

  Genus fossil age

  23.8 (mya)

  Show
• 120529

  Species age phylogeny

  2.12131747391746 (mya)

  Show
• 137476

  Genus fossil age

  37.2 (mya)

  Show