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 albopicta

• 120516

  Species age phylogeny

  0.864980294698367 (mya)

  Show
• 137408

  Genus fossil age

  20.5 (mya)

  Show
• 137406

  Genus fossil age

  23.8 (mya)

  Show
• 137411

  Genus fossil age

  42 (mya)

  Show

Psammocora contigua

• 137418

  Genus fossil age

  23.8 (mya)

  Show
• 137420

  Genus fossil age

  37.2 (mya)

  Show
• 137419

  Genus fossil age

  42 (mya)

  Show
• 120517

  Species age phylogeny

  1.8831164115202 (mya)

  Show
• 137416

  Genus fossil age

  20.5 (mya)

  Show
• 137414

  Genus fossil age

  23.8 (mya)

  Show

Psammocora digitata

• 120519

  Species age phylogeny

  0.932787995219772 (mya)

  Show
• 137427

  Genus fossil age

  42 (mya)

  Show
• 137428

  Genus fossil age

  37.2 (mya)

  Show
• 137422

  Genus fossil age

  23.8 (mya)

  Show
• 137424

  Genus fossil age

  20.5 (mya)

  Show
• 137426

  Genus fossil age

  23.8 (mya)

  Show

Psammocora haimiana

• 137434

  Genus fossil age

  23.8 (mya)

  Show
• 137436

  Genus fossil age

  37.2 (mya)

  Show
• 137435

  Genus fossil age

  42 (mya)

  Show
• 120521

  Species age phylogeny

  0.864980294698367 (mya)

  Show
• 137430

  Genus fossil age

  23.8 (mya)

  Show
• 137432

  Genus fossil age

  20.5 (mya)

  Show

Psammocora interstinctus

• 137443

  Genus fossil age

  42 (mya)

  Show
• 137442

  Genus fossil age

  23.8 (mya)

  Show
• 137438

  Genus fossil age

  23.8 (mya)

  Show