Kachchh 940111-1 (Jurassic of India)

Where: India (23.5° N, 70.5° E: paleocoordinates 24.1° S, 33.1° E)

When: Chari Formation, Late/Upper Callovian (164.7 - 161.2 Ma)

• bed-level stratigraphic resolution

Environment/lithology: offshore

• silty micrite concretions

Size class: macrofossils

Preservation: concretion, 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 Unpublished data from Kachchh.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 67398: authorized by Franz Fursich, entered by Franz Fursich on 19.11.2006

Creative Commons license: CC BY (attribution)

Taxonomic list

unclassified
  -
Rhynchonellata
 Rhynchonellida - Rhynchonellidae
Cephalopoda
 Ammonoidea -
Ammonitida indet. Hyatt 1889 ammonite
 Belemnoidea -
Belemnoidea indet. Hyatt 1884 belemnite
Scaphopoda
 Dentaliida - Dentaliidae
Dentalium sp. Linnaeus 1758 tusk shell
Gastropoda
 Sorbeoconcha - Aporrhaidae
Quadrinervus sp. Cossmann 1904 snail
Spinigera sp. d'Orbigny 1852 snail
Bivalvia
 Nuculanida - Nuculanidae
Praesaccella juriana pointed nut clam
Mesosaccella indica pointed nut clam
 Nuculida - Nuculidae
Palaeonucula cuneiformis Sowerby 1840 nut clam
 Myalinida - Kolymiidae
"Parainoceramus nitescens" = Kolymia
"Parainoceramus nitescens" = Kolymia clam
 Pectinida - Pectinoidae
Camptonectes (Camptonectes) auritus Schlotheim 1813 scallop
 Pectinida - Oxytomidae
Meleagrinella echinata Smith 1819 scallop
 Ostreida - Posidoniidae
Bositra buchi Roemer 1836 oyster
 Ostreida - Gryphaeidae
"Nanogyra nana" = Nanogyra (Nanogyra) nana
"Nanogyra nana" = Nanogyra (Nanogyra) nana Sowerby 1822 oyster
 Arcida - Parallelodontidae
 Pholadida - Corbulidae
Corbulomima macneillii Morris 1900 clam
 Carditida - Astartidae