Old pit, Clockhouse Brickworks: Late/Upper Hauterivian, United Kingdom

List of taxa
Where & when
Taphonomy & methods
Metadata & references
Taxonomic list
Insecta - Odonata
Cretarchistigma greenwoodi n. gen., n. sp. Jarzembowski et al. 1998
Jarzembowski et al. 1998 9 specimens
BMB 018754/5 (Ross), 018743/4 (C. Martin), 018745/6 (G. Bleach), 018748/9 (Ross), 018777/8 (R. Brunning), 018780/1, 018797/8, MNEMG 1996.298, 1997.183
Insecta - Hymenoptera - Sepulcidae
Trematothorax valdensis n. sp. Rasnitsyn and Jarzembowski 1998
1 specimen
BMB 018531/499 (coll. E.A. Jarzembowski) (1 measurement)
Insecta - Hymenoptera - Angarosphecidae
Angarosphex consensus n. sp. Rasnitsyn and Jarzembowski 1998
1 specimen
BMB 018532/3 (coll. Jarzembowski) (1 measurement)
Archisphex boothi n. sp. Jarzembowski 1991
Jarzembowski 1991 2 specimens
BMB 014895/6, 018514 (1 measurement)
Archisphex proximus n. sp. Rasnitsyn and Jarzembowski 1998
1 specimen
BMB 018530 (coll. A.A. Mitchell) (1 measurement)
Insecta - Hymenoptera - Evaniidae
Cretevania concordia n. sp. Rasnitsyn and Jarzembowski 1998
1 specimen
BMB 018510/1 (coll. E.A. Jarzembowski) (1 measurement)
see common names

Country:United Kingdom State/province:England County:Surrey
Coordinates: 51.1° North, 0.3° West (view map)
Paleocoordinates:41.7° North, 9.8° East
Basis of coordinate:estimated from map
Geographic resolution:outcrop
Period:Cretaceous Epoch:Early/Lower Cretaceous
Stage:Hauterivian 10 m.y. bin:Cretaceous 2
Key time interval:Late/Upper Hauterivian
Age range of interval:132.60000 - 125.77000 m.y. ago
Geological group:Wealden Formation:Weald Clay Member:Lower
Stratigraphic resolution:bed
Stratigraphy comments: Between the Clockhouse Sandstone and Cassiope Band
Lithology and environment
Primary lithology:fine,gray,yellow lithified sandstone
Environment:lagoonal Tectonic setting:passive margin
Modes of preservation:mold/impression,concretion
Size of fossils:macrofossils,mesofossils
Preservation of anatomical detail:good
Abundance in sediment:rare
Collection methods and comments
Collection methods:survey of museum collection
Reason for describing collection:taxonomic analysis
Database number:123451
Authorizer:M. Clapham Enterer:M. Clapham
Modifier:M. Clapham Research group:paleoentomology
Created:2012-01-23 12:24:45 Last modified:2014-08-05 11:29:52
Access level:the public Released:2012-01-23 12:24:45
Creative Commons license:CC BY
Reference information

Primary reference:

39641. A. P. Rasnitsyn, E. A. Jarzembowski, and A. J. Ross. 1998. Wasps (Insecta: Vespida = Hymenoptera) from the Purbeck and Wealden (Lower Cretaceous) of southern England and their biostratigraphical and palaeoenvironmental significance. Cretaceous Research 19:329-391 [M. Clapham/M. Clapham]

Secondary references:

41226 E. A. Jarzembowski. 1991. New insects from the Weald Clay of the Weald. Proceedings of the Geological Association 102(2):93-108 [M. Clapham/A. Delelli]
39642 E. A. Jarzembowski, X. Martínez-Delclòs, G. Bechly, A. Nel, R. Coram and F. Escuillié. 1998. The Mesozoic non-calopterygoid Zygoptera: description of new genera and species from the Lower Cretaceous of England and Brazil and their phylogenetic significance (Odonata, Zygoptera, Coenagrionoidea, Hemiphlebioidea, Lestoidea). Cretaceous Research 19:403-444 [M. Clapham/M. Clapham]