Kachchh Jr 50 (Jurassic of India)

Where: India (23.5° N, 70.5° E: paleocoordinates 23.8° S, 33.2° E)

When: Chari Formation, Callovian (166.1 - 163.5 Ma)

• bed-level stratigraphic resolution

Environment/lithology: offshore; lithified, fine-grained, ferruginous, shelly/skeletal, sandy siltstone

• fine sandy siltstone, ferruginous shell-rich, debris (a)

Size class: macrofossils

Preservation: original calcite, replaced with calcite

Collection methods: bulk, mechanical,

Primary reference: F.T. Fürsich. 2006. Unpublished data from Kachchh. [F. Fursich/F. Fursich/F. Fursich]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 67604: authorized by Franz Fursich, entered by Franz Fursich on 27.11.2006

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Cephalopoda
 Ammonoidea -
Ammonitida indet.
Ammonitida indet. Hyatt 1889 ammonite
 Belemnoidea -
Belemnoidea indet.
Belemnoidea indet. Hyatt 1884 belemnite
Bivalvia
 Pectinida - Plicatulidae
Plicatula peregrina
 Pectinida - Limidae
Ctenostreon proboscideum, Pseudolimea duplicata
Ctenostreon proboscideum Sowerby 1820 file clam
Pseudolimea duplicata Sowerby 1814 file clam
 Pectinida - Pectinoidae
"Chlamys (Chlamys) textoria" = Chlamys textoria
"Chlamys (Chlamys) textoria" = Chlamys textoria Schlotheim 1820 scallop
 Ostreida - Gryphaeidae
Liostrea sp.
Liostrea sp. Douvillé 1904 oyster
bored (10), encr. by Tetraserp.
 Carditida - Astartidae
Neocrassina sp.
Neocrassina sp. Fischer 1887 clam
 Lucinida - Lucinidae
Sphaera madagascariensis
Sphaera madagascariensis Newton 1889 clam
 Cardiida - Quenstedtiidae
Quenstedtia sp.
Quenstedtia sp. Morris 1854 clam
 Trigoniida - Myophorelloidae
Vaugonia (Orthotrigonia) sp.
Vaugonia (Orthotrigonia) sp. Crickmay 1930 clam