Schandelah, near Braunschweig (Ansorge coll.): Early/Lower Toarcian, Germany
collected by J. Ansorge

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Insecta - Diptera - Hennigmatidae
Metatrichopteridium confusum Handlirsch 1939
Ansorge 2001 1 specimen
A62 (coll. F.J. Kruger) (1 measurement)
Insecta - Diptera
Nemestrinoidea indet. Macquart 1834
Ansorge 2003 1 specimen
S 2(2)
Insecta - Diptera - Psychodidae
Praemacrochile decipiens (Bode 1953)
Ansorge and Krzemiński 2002 9 specimens
S2(18), S4(2,21), S12(5), S103, S247, S11, S188, S89, S106
Insecta - Hemiptera - Fulgoridiidae
Fulgoridium cf. balticum (Geinitz 1880)
Ansorge 2003 1 specimen
S 32
Elasmocelidium boreale (Bode 1905)
Ansorge 2003 1 specimen
recombined as Elasmoscelidium boreale
S 28
Insecta - Blattaria - Caloblattinidae
Caloblattina mathildae (Geinitz 1883)
1 specimen
S 300
Insecta - Blattaria - Raphidiomimidae
Liadoblattina blakei (Scudder 1886)
1 specimen
S3-14
Insecta - Blattodea - Blattulidae
Blattula langfeldti (Geinitz 1880)
2 specimens
S 137, 139
Insecta - Neuroptera
Raphidiodea indet. Handlirsch 1908
Ansorge 2003 1 specimen
S 38
Insecta - Necrotrichoptera - Necrotauliidae
Necrotaulius parvulus (Geinitz 1884)
Ansorge 2002 24 specimens
S2(9), 2(20), 2(34), 32(2), 83, 93(4), 109, 145, 169(2), 171(1), 173, 200, 209, 221, 248, 259, 261(1), 4(14), 22(3), 36(1), 36(3), 36(5), 38(2), 72(1) (4 measurements)
see common names

Geography
Country:Germany State/province:Niedersachsen County:Wolfenbüttel
Coordinates: 52.3° North, 10.7° East (view map)
Paleocoordinates:41.5° North, 17.7° East
Basis of coordinate:stated in text
Geographic resolution:outcrop
Time
Period:Jurassic Epoch:Early/Lower Jurassic
Stage:Toarcian 10 m.y. bin:Jurassic 3
Key time interval:Early/Lower Toarcian Ammonoid zone:
Age range of interval:184.20000 - 182.90000 m.y. ago
Stratigraphy
Formation:Posidonia Shale
Stratigraphic resolution:bed
Lithology and environment
Primary lithology: lithified "shale"
Includes fossils?Y
Lithology description: "Soft, fine splitting marl slate"
Environment:offshore Tectonic setting:passive margin
Taphonomy
Modes of preservation:mold/impression
Size of fossils:macrofossils,mesofossils
Preservation of anatomical detail:good
Collection methods and comments
Collection methods:field collection
Reason for describing collection:taxonomic analysis
Collectors:J. Ansorge
Taxonomic list comments:Specimen are from the private collection of J. Ansorge, later to be housed at the Museum für Naturkunde der Humboldt Universität, Berlin
Metadata
Database number:117795
Authorizer:M. Clapham Enterer:J. Karr, M. Clapham
Modifier:M. Clapham Research group:paleoentomology
Created:2011-09-26 17:23:49 Last modified:2014-07-17 16:42:19
Access level:the public Released:2011-09-26 17:23:49
Creative Commons license:CC BY
Reference information

Primary reference:
37861. P. Vršanský and J. Ansorge. 2007. Lower Jurassic cockroaches (Insecta: Blattaria ) from Germany and England. African Invertebrates 48(1):103-126 [M. Clapham/J. Karr/M. Clapham]

Secondary references:

48325 J. Ansorge. 2001. Lower Jurassic Hennigmatidae (Diptera) from Germany. Studia Dipterologica 8:97-102 [M. Clapham/M. Clapham]
48326 J. Ansorge. 2002. Revision of the "Trichoptera" described by Geinitz and Handlirsch from the Lower Toarcian of Dobbertin (Germany) based on new material. Proceedings of the 10th International Symposium on Trichoptera - Nova Supplementa Entomologica 15:55-74 [M. Clapham/M. Clapham]
48323 J. Ansorge. 2003. Insects from the Lower Toarcian of middle Europe and England. Acta Zoologica Cracoviensia 46(Suppl):291-310 [M. Clapham/M. Clapham/M. Clapham]
51695 J. Ansorge and W. Krzemiński. 2002. Lower Jurassic tanyderids (Diptera: Tanyderidae) from Germany. Studia Dipterologica 9:21-29 [M. Clapham/M. Clapham]