New Jersey amber, Delaware River, Kinkora (Cretaceous of the United States)

Where: Burlington County, New Jersey (40.1° N, 74.8° W: paleocoordinates 40.5° N, 50.3° W)

• coordinate stated in text

• small collection-level geographic resolution

When: Late/Upper Maastrichtian (70.6 - 66.0 Ma)

• Work by Grimaldi (1999) considers the age of this formation to be Late Maastrichtian.

Environment/lithology: terrestrial; amber

Size class: mesofossils

Preservation: soft parts, amber

Collected by A. C. Hawkins in the 1920s-1930s; reposited in the AMNH

Collection methods: surface (in situ),

• probably collected in 1920s or 1930s; collector Alfred C. Hawkins

Primary reference: C. D. Michener and D. A. Grimaldi. 1988. A Trigona from Late Cretaceous Amber of New Jersey (Hymenoptera: Apidae: Meliponinae). American Museum Novitates 2917:1-10 [A. Behrensmeyer/A. Behrensmeyer/J. Alroy]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 109025: authorized by Matthew Carrano, entered by Matthew Carrano on 10.05.2011, edited by Briony Mamo

Creative Commons license: CC BY (attribution)

Taxonomic list

Arachnida
 Acari -
Acari indet.3 Leach 1817 mite
Unpublished mite
Insecta
 Blattodea - Isoptera
Isoptera indet.3 termite
Unpublished termite wing
 Hymenoptera - Mymarommatidae
Mymarommatidae indet.1 Debauche 1948 false fairy wasp
Unpublished
 Hymenoptera - Scelionidae
"Scelionidae indet." = Scelioninae3
"Scelionidae indet." = Scelioninae3 Thomson 1858 wasp
Unpublished
 Hymenoptera - Apidae
"Trigona prisca n. sp." = Cretotrigona prisca
"Trigona prisca n. sp." = Cretotrigona prisca Michener and Grimaldi 1988 stingless bee
AMNH C88720
 Coleoptera - Curculionidae
Curculionidae indet.3 Latreille 1802 snout beetle
Unpublished "true" weevil
 Hemiptera - Reduviidae
Reduviidae indet.3 Latreille 1807 assassin bug
Unpublished
 Diptera - Cecidomyiidae
Cecidomyiidae indet.1 Newman 1834 gall midge
Unpublished
 Diptera - Phoridae
Phoridae indet.3 Newman 1834 scuttle fly
Hump-back fly in amber
Dohrniphora sp.3 Dahl 1898 scuttle fly
Hump-back fly in amber
Metopina goeleti n. sp.2 Grimaldi 1989 scuttle fly
AMNH C88720
 Diptera - Milichiidae
Milichiidae indet.1 Schiner 1864 fly
Unpublished
 Diptera -
Muscomorpha indet.3 Sharp 1894 fly
Unpublished fly in amber