Source-backed fact cards

Candidates recorded in a fossil database. Catalog counts do not represent prehistoric biodiversity.

594 / 12922 records (fact-card scope)

• Neoagnostus felix

  DIN-010997 · Species-rank candidate

  Classification · Arthropoda

  Geologic period · Cambrian

  Neoagnostus felix is a species-rank candidate recorded in the PBDB snapshot, in phylum Arthropoda. The outer occurrence-age envelope is approximately 495.2–486.85 Ma. The envelope does not establish its lifetime.

• Pseudagnostus benxiensis

  DIN-010998 · Species-rank candidate

  Classification · Arthropoda

  Geologic period · Cambrian

  Pseudagnostus benxiensis is a species-rank candidate recorded in the PBDB snapshot, in phylum Arthropoda. The outer occurrence-age envelope is approximately 497–486.85 Ma. The envelope does not establish its lifetime.

• Pseudagnostus chinensis

  DIN-010999 · Species-rank candidate

  Classification · Arthropoda

  Geologic period · Cambrian

  Pseudagnostus chinensis is a species-rank candidate recorded as an accepted name in this PBDB snapshot. Its recorded phylum is Arthropoda; the database appearance envelope is approximately 497–486.85 Ma and overlaps Cambrian. Occurrence selection uses the PBDB major rule; this is not an exact lifetime or proof of confinement to one period. Size, diet and discovery region are unverified here. PBDB reference 41185. This is a source-data summary, not an individually researched article. Accepted name ID in the PBDB snapshot: 232163.

• Iniospheniscus nodai

  DIN-011000 · Species-rank candidate

  Classification · Arthropoda

  Geologic period · Cambrian

  Iniospheniscus nodai is a species-rank candidate recorded as an accepted name in this PBDB snapshot. Its recorded phylum is Arthropoda; the database appearance envelope is approximately 506.5–497 Ma and overlaps Cambrian. Occurrence selection uses the PBDB major rule; this is not an exact lifetime or proof of confinement to one period. Size, diet and discovery region are unverified here. PBDB reference 41185. This is a source-data summary, not an individually researched article. Accepted name ID in the PBDB snapshot: 232267.

• Oedorhachis taitzehoensis

  DIN-011001 · Species-rank candidate

  Classification · Arthropoda

  Geologic period · Cambrian

  Oedorhachis taitzehoensis is a species-rank candidate recorded as an accepted name in this PBDB snapshot. Its recorded phylum is Arthropoda; the database appearance envelope is approximately 500.5–497 Ma and overlaps Cambrian. Occurrence selection uses the PBDB major rule; this is not an exact lifetime or proof of confinement to one period. Size, diet and discovery region are unverified here. PBDB reference 42161. This is a source-data summary, not an individually researched article. Accepted name ID in the PBDB snapshot: 232280.

• Peronopsis guoleensis

  DIN-011002 · Species-rank candidate

  Classification · Arthropoda

  Geologic period · Cambrian

  Peronopsis guoleensis is a species-rank candidate recorded in the PBDB snapshot, in phylum Arthropoda. The outer occurrence-age envelope is approximately 506.5–504.5 Ma. The envelope does not establish its lifetime.

• Ammagnostus laiwuensis

  DIN-011003 · Species-rank candidate

  Classification · Arthropoda

  Geologic period · Cambrian

  Ammagnostus laiwuensis is a species-rank candidate recorded as an accepted name in this PBDB snapshot. Its recorded phylum is Arthropoda; the database appearance envelope is approximately 506.5–497 Ma and overlaps Cambrian. Occurrence selection uses the PBDB major rule; this is not an exact lifetime or proof of confinement to one period. Size, diet and discovery region are unverified here. PBDB reference 23492. This is a source-data summary, not an individually researched article. Accepted name ID in the PBDB snapshot: 232293.

• Peronopsis ozakii

  DIN-011004 · Species-rank candidate

  Classification · Arthropoda

  Geologic period · Cambrian

  Peronopsis ozakii is a species-rank candidate recorded as an accepted name in this PBDB snapshot. Its recorded phylum is Arthropoda; the database appearance envelope is approximately 506.5–497 Ma and overlaps Cambrian. Occurrence selection uses the PBDB major rule; this is not an exact lifetime or proof of confinement to one period. Size, diet and discovery region are unverified here. PBDB reference 41185. This is a source-data summary, not an individually researched article. Accepted name ID in the PBDB snapshot: 232299.

• Peronopsis shandongensis

  DIN-011005 · Species-rank candidate

  Classification · Arthropoda

  Geologic period · Cambrian

  Peronopsis shandongensis is a species-rank candidate recorded in the PBDB snapshot, in phylum Arthropoda. The outer occurrence-age envelope is approximately 504.5–497 Ma. The envelope does not establish its lifetime.

• Peronopsis taitzuhoensis

  DIN-011006 · Species-rank candidate

  Classification · Arthropoda

  Geologic period · Cambrian

  Peronopsis taitzuhoensis is a species-rank candidate recorded in the PBDB snapshot, in phylum Arthropoda. The outer occurrence-age envelope is approximately 506.5–497 Ma. The envelope does not establish its lifetime.

• Aspidagnostus primitivus

  DIN-011023 · Species-rank candidate

  Classification · Arthropoda

  Geologic period · Cambrian

  Aspidagnostus primitivus is a species-rank candidate recorded in the PBDB snapshot, in phylum Arthropoda. The outer occurrence-age envelope is approximately 504.5–497 Ma. The envelope does not establish its lifetime.

• Aspidagnostus orientalis

  DIN-011024 · Species-rank candidate

  Classification · Arthropoda

  Geologic period · Cambrian

  Aspidagnostus orientalis is a species-rank candidate recorded in the PBDB snapshot, in phylum Arthropoda. The outer occurrence-age envelope is approximately 504.5–497 Ma. The envelope does not establish its lifetime.

• Peronopsis xichuanensis

  DIN-011025 · Species-rank candidate

  Classification · Arthropoda

  Geologic period · Cambrian

  Peronopsis xichuanensis is a species-rank candidate recorded in the PBDB snapshot, in phylum Arthropoda. The outer occurrence-age envelope is approximately 506.5–504.5 Ma. The envelope does not establish its lifetime.

• Peronopsis bilobus

  DIN-011026 · Species-rank candidate

  Classification · Arthropoda

  Geologic period · Cambrian

  Peronopsis bilobus is a species-rank candidate recorded in the PBDB snapshot, in phylum Arthropoda. The outer occurrence-age envelope is approximately 504.5–497 Ma. The envelope does not establish its lifetime.

• Hypagnostus vulgarus

  DIN-011027 · Species-rank candidate

  Classification · Arthropoda

  Geologic period · Cambrian

  Hypagnostus vulgarus is a species-rank candidate recorded as an accepted name in this PBDB snapshot. Its recorded phylum is Arthropoda; the database appearance envelope is approximately 504.5–497 Ma and overlaps Cambrian. Occurrence selection uses the PBDB major rule; this is not an exact lifetime or proof of confinement to one period. Size, diet and discovery region are unverified here. PBDB reference 41224. This is a source-data summary, not an individually researched article. Accepted name ID in the PBDB snapshot: 232817.

• Hypagnostus transversus

  DIN-011028 · Species-rank candidate

  Classification · Arthropoda

  Geologic period · Cambrian

  Hypagnostus transversus is a species-rank candidate recorded in the PBDB snapshot, in phylum Arthropoda. The outer occurrence-age envelope is approximately 504.5–497 Ma. The envelope does not establish its lifetime.

• Hypagnostus gibber

  DIN-011029 · Species-rank candidate

  Classification · Arthropoda

  Geologic period · Cambrian

  Hypagnostus gibber is a species-rank candidate recorded in the PBDB snapshot, in phylum Arthropoda. The outer occurrence-age envelope is approximately 500.5–497 Ma. The envelope does not establish its lifetime.

• Agnostus neglectus

  DIN-011030 · Species-rank candidate

  Classification · Arthropoda

  Geologic period · Cambrian

  Agnostus neglectus is a species-rank candidate recorded in the PBDB snapshot, in phylum Arthropoda. The outer occurrence-age envelope is approximately 504.5–497 Ma. The envelope does not establish its lifetime.

• Linguagnostus wanyuanensis

  DIN-011031 · Species-rank candidate

  Classification · Arthropoda

  Geologic period · Cambrian

  Linguagnostus wanyuanensis is a species-rank candidate recorded in the PBDB snapshot, in phylum Arthropoda. The outer occurrence-age envelope is approximately 504.5–497 Ma. The envelope does not establish its lifetime.

• Acadagnostus syrma

  DIN-011032 · Species-rank candidate

  Classification · Arthropoda

  Geologic period · Cambrian

  Acadagnostus syrma is a species-rank candidate recorded as an accepted name in this PBDB snapshot. Its recorded phylum is Arthropoda; the database appearance envelope is approximately 506.5–497 Ma and overlaps Cambrian. Occurrence selection uses the PBDB major rule; this is not an exact lifetime or proof of confinement to one period. Size, diet and discovery region are unverified here. PBDB reference 81428. This is a source-data summary, not an individually researched article. Accepted name ID in the PBDB snapshot: 232836.