Grube Messel pit (Karlsruhe collection) (Eocene of Germany)

Where: Hessen, Germany (49.9° N, 8.8° E: paleocoordinates 46.9° N, 4.8° E)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Messel Formation, MP 11 (48.6 - 40.4 Ma)

• lower Middle Eocene, lower-most Geiseltalian, Mammal Paleogene level 11

• group of beds-level stratigraphic resolution

Environment/lithology: crater lake; lithified, carbonaceous claystone

• Oil shale

Size classes: macrofossils, mesofossils

Preservation: adpression, soft parts

Collection methods: surface (in situ),

• Repository: LNK (Landessammlungen fur Naturkunde Karlsruhe)

Primary reference: H. Lutz. 1986. Eine neue Unterfamilie der Formicidae (Insecta: Hymenoptera) aus dem mittel-eozänen Ölschiefer der "Grube Messel" bei Darmstadt (Deutschland, S-Hessen). Senckenbergiana Lethaea 67:177-218 [M. Clapham/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 138656: authorized by Matthew Clapham, entered by Matthew Clapham on 24.01.2013, edited by Matthew Carrano

Creative Commons license: CC BY (attribution)

Taxonomic list

Insecta
 Hymenoptera - Formicidae
"Formicium simillimum" = Titanomyrma simillima, "Formicium giganteum" = Titanomyrma gigantea
"Formicium simillimum" = Titanomyrma simillima Lutz 1986 ant
"Formicium giganteum" = Titanomyrma gigantea Lutz 1986 ant
 Dicondylia -
Phasmatodea indet.2 Jacobson and Bianchi 1902 stick insect
Reptilia
 Testudines -
Borkenia aff. oschkinisi1 Schleich 1994 turtle
LNK-395
"Ocadia kehreri" = Euroemys kehreri1 Staesche 1928 turtle
LNK-Me-sans numéro (Pl. 3, Fig. G)
Aves
 Neornithes - Gracilitarsidae
Gracilitarsus mirabilis n. gen. n. sp.5
Gracilitarsus mirabilis n. gen. n. sp.5 Mayr 1998 bird
type (SMNK-Me 1085) and referred specimens from "Messel"
 Coliiformes - Coliidae
Selmes absurdipes8 Peters 1999 mousebird
Landessammlungen fur Naturkunde Karlsruhe, ME 313
 Coraciiformes -
Eocoracias brachyptera n. gen. n. sp.6, Primobucco perneri n. sp.7
Eocoracias brachyptera n. gen. n. sp.6 Mayr and Mourer-Chauviré 2000 bird
from "Messel": type in the SMNK collection
Primobucco perneri n. sp.7 Mayr and Mourer-Chauviré 2004 bird
from "Messel": type in the SMNK collection
 Upupiformes - Messelirrisoridae
Messelirrisor grandis n. sp.4 Mayr 2000 bird
from "Messel": type in the SMNK collection
Strisores
 Podargiformes -
Masillapodargus longipes n. gen. n. sp.3
Masillapodargus longipes n. gen. n. sp.3 Mayr 1999
SMNK.PAL.1083