PBDB Collection

Smokejacks Brickworks (Cretaceous of the United Kingdom)

Also known as Baryonyx type, Ockley, Smokejack's

Where: England, United Kingdom (51.1° N, 0.3° W)

• Paleocoordinates: 37.5° N, 24.7° E (Wright 2013)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Cypridea clavata small shelly zone, Upper Member (Weald Clay Formation), Early/Lower Barremian (125.8 - 121.4 Ma)

• about 7 m below the base of BGS Bed 5c, Cypridea clavata zone; Hughes's MCT phase 2 (1994)

• bed-level stratigraphic resolution

Environment/lithology: pond; lithified, bioturbated, fine-grained, concretionary, gray, green, sandy claystone and lithified, sideritic siltstone

• "quiet, low-energy nature of...environment"; "non-marine origin." "fluvial and/or mudplain environment with areas of shallow water, lagoons and marsh"; "A temporary, shallow body of water on a marshy floodplain."

• "most were encased in nodules of sideritic siltstone...but some lay unprotected in soft clay." "fine silty clay...light olive-grey in colour and containing large irregular nodules of bioturbated sideritic siltstone."

Size classes: macrofossils, mesofossils

Preservation: mold/impression, trace

Collected by Rivett in 1945, 1983-2003, 2007-2009; reposited in the BMNH

Collection methods: quarrying, surface (float), surface (in situ), mechanical,

Primary reference: W. H. E. Rivett. 1956. On some reptilian bones from the Weald Clay of Surrey. Proceedings of the Geologists' Association 67(1540):110-111 [M. Carrano/M. Carrano]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 45193: authorized by Matthew Carrano, entered by Matthew Carrano on 13.10.2004, edited by Kaitlin Maguire, Matthew Clapham and Jered Karr

Creative Commons license: CC0 (CC0)

Taxonomic list

Show authors, comments, and common names

unclassified
-	Retriletes austroclavatidites¹⁹, Schizoporis parvus¹⁹, Tetranguladinium conspicuum¹⁹, Flabellisporites sp.¹⁹, "Clockhousea" sp.¹⁹, Straitriletes sulcatus¹⁹, Ricinospora sp.¹⁹, Taxodiaceapollenites hiatus¹⁹, Disaltriangulisporites perplexus¹⁹, Iguanodontopus sp.², cf. Bevhalstia pebja², cf. Valdicosus chesteri² Retriletes austroclavatidites¹⁹ Schizoporis parvus¹⁹ Tetranguladinium conspicuum¹⁹ Flabellisporites sp.¹⁹ "Clockhousea" sp.¹⁹ Straitriletes sulcatus¹⁹ Ricinospora sp.¹⁹ Taxodiaceapollenites hiatus¹⁹ Disaltriangulisporites perplexus¹⁹ Iguanodontopus sp.² cf. Bevhalstia pebja² cf. Valdicosus chesteri²
Alisporites
-	Alisporites bilateralis¹⁹ Alisporites bilateralis¹⁹ Rouse 1959
Perinopollenites elatoides
-	Perinopollenites elatoides¹⁹ Perinopollenites elatoides¹⁹ Couper 1958
Cerebropollenites mesozoicus
-	Cerebropollenites mesozoicus¹⁹ Cerebropollenites mesozoicus¹⁹ Nilsson 1958
Impardecispora apiverrucata
-	Impardecispora apiverrucata¹⁹ Impardecispora apiverrucata¹⁹ Venkatachala et al. 1968
Polypodiopsida
-	Verrucosisporites obscurilaesuratus¹⁹ Verrucosisporites obscurilaesuratus¹⁹ Pocock 1962
- Osmundaceae	Baculatisporites comaumensis¹⁹ Baculatisporites comaumensis¹⁹ Potonie 1953
- Gleicheniaceae	Gleicheniidites circinidites¹⁹ Gleicheniidites circinidites¹⁹ Dettmann 1963
Polypodiales - Polypodiidae	Contignisporites dorsostriatus¹⁹ Contignisporites dorsostriatus¹⁹
Gleicheniales - Polypodiidae	Weichselia sp.², Dictyophyllidites equiexinus¹⁹ Weichselia sp.² Stiehler 1857 Dictyophyllidites equiexinus¹⁹ Dettman 1963
Schizaeales - Polypodiidae	Cicatricosisporites myrtellii¹⁹, Cicatricosisporites mohriodes¹⁹, Cicatricosisporites angicanalis¹⁹, Cicatricosisporites spp.¹⁹, Cicatricosisporites hallei¹⁹, Cicatricosisporites australiensis¹⁹, Cicatricosisporites brevilaesuratus¹⁹, Cicatricosisporites hughesi¹⁹, Undulatisporites undulapolus¹⁹, Klukisporites foveolatus¹⁹, Plicatella robusta¹⁹, Plicatella concentrica¹⁹, Plicatella tricornitata¹⁹ Cicatricosisporites myrtellii¹⁹ Cicatricosisporites mohriodes¹⁹ Cicatricosisporites angicanalis¹⁹ Cicatricosisporites spp.¹⁹ Potonie and Gelletich 1933 Cicatricosisporites hallei¹⁹ Delcourt and Sprumont 1955 Cicatricosisporites australiensis¹⁹ Potonié 1956 Cicatricosisporites brevilaesuratus¹⁹ Kemp 1970 Cicatricosisporites hughesi¹⁹ Dettmann 1963 Undulatisporites undulapolus¹⁹ Brenner 1963 Klukisporites foveolatus¹⁹ Pocock 1965 Plicatella robusta¹⁹ Plicatella concentrica¹⁹ Plicatella tricornitata¹⁹ Potonié 1960
- Blechnaceae	Leptolepidites verrucatus¹⁹ Leptolepidites verrucatus¹⁹ Couper 1953
Microreticulatisporites
-	Microreticulatisporites crassiexinosus¹⁹ Microreticulatisporites crassiexinosus¹⁹
Pteridopsida
-	Echinatisporis varispinosus¹⁹, Cyathidites minor¹⁹, Cyathidites australis¹⁹ Echinatisporis varispinosus¹⁹ Srivastava 1975 Cyathidites minor¹⁹ Couper 1953 Cyathidites australis¹⁹ Couper 1953
Lycopsida
-	Foveotriletes subtriangularis¹⁹, Kraeuselisporites hastilobatus¹⁹ Foveotriletes subtriangularis¹⁹ Brenner 1963 Kraeuselisporites hastilobatus¹⁹
Pilosisporites trichopapillosus
-	Pilosisporites trichopapillosus¹⁹ Pilosisporites trichopapillosus¹⁹ Delcourt and Sprumont 1955
Foveoinaperturites
-	Foveoinaperturites forameniferus¹⁹ Foveoinaperturites forameniferus¹⁹
Cycadopsida
Cycadales -	Eucommiidites troedssonii¹⁹ Eucommiidites troedssonii¹⁹ Potonié 1958 cycads
Ginkgoopsida
Ephedrales -	Ephedripites spp.¹⁹, Ephedripites patapscoensis¹⁹ Ephedripites spp.¹⁹ Bolkhovitina and Potonié 1958 Ephedripites patapscoensis¹⁹ Brenner 1963
Erlansonisporites
-	Erlansonisporites sp.¹⁹ Erlansonisporites sp.¹⁹ Potonié 1956
Concavissimisporites
-	Concavissimisporites sp.¹⁹ Concavissimisporites sp.¹⁹ Delcourt and Sprumont 1955
unclassified
-	Coniferophyta indet.¹⁹ Coniferophyta indet.¹⁹ other bisaccate pollen
Coptospora striata
-	Coptospora striata¹⁹ Coptospora striata¹⁹ Dettman 1963
Marchantiopsida
Sphaerocarpales -	Aequitriradites verrucosus¹⁹ Aequitriradites verrucosus¹⁹ Cookson and Dettmann 1958
- Marchantiidae	Triporoletes reticulatus¹⁹ Triporoletes reticulatus¹⁹ Playford 1971
Couperisporites
-	Couperisporites complexus¹⁹ Couperisporites complexus¹⁹
Taurocusporites reduncus
-	Taurocusporites reduncus¹⁹ Taurocusporites reduncus¹⁹ Stover 1962
Taurocusporites segmentatus
-	Taurocusporites segmentatus¹⁹ Taurocusporites segmentatus¹⁹ Stover 1962
Pinopsida
Pinales - Taxaceae	Abietineaepollenites microreticulatus¹⁹ Abietineaepollenites microreticulatus¹⁹ yew

Coniferales - Podocarpaceae	Callialasporites dampieri¹⁹, Podocarpidites spp.¹⁹ Callialasporites dampieri¹⁹ Balme 1957 podocarp Podocarpidites spp.¹⁹ Cookson 1947 podocarp
Angiospermae
-	Retimonocolpites "sp. 1"¹⁹, Retimonocolpites "sp. 2"¹⁹, Retimonocolpites "sp. 4"¹⁹, Retimonocolpites "sp. 3"² Retimonocolpites "sp. 1"¹⁹ Pierce 1961 Retimonocolpites "sp. 2"¹⁹ Pierce 1961 Retimonocolpites "sp. 4"¹⁹ Pierce 1961 Retimonocolpites "sp. 3"² Pierce 1961
Equisetopsida
Cupressales - Pinidae	Inaperturopollenites dubius¹⁹ Inaperturopollenites dubius¹⁹ Thomson and Pflug 1953
Pinidae - Pinidae	Classopollis torosus¹⁹ Classopollis torosus¹⁹ Burger 1965
Gymnospermopsida
-	Leioaletes calvatus¹⁹ Leioaletes calvatus¹⁹
Lycopodiopsida
Isoetales -	Minerisporites sp.¹⁹ Minerisporites sp.¹⁹ Potonie 1956 clubmoss
Isoetales - Isoetaceae	Isoetes sp.¹⁹ Isoetes sp.¹⁹ Linnaeus 1753 quillwort
Lycopodiales -	Retitriletes austroclavatidites¹⁹ Retitriletes austroclavatidites¹⁹ Döring et al. 1963 clubmoss
Lycopodiales - Lycopodiaceae	Coronatispora valdensis¹⁹ Coronatispora valdensis¹⁹ Dettman 1963 clubmoss
Chlorophyceae
- Scenedesmaceae	Scenedesmus bifidus¹⁹, Scenedesmus novilunaris¹⁹ Scenedesmus bifidus¹⁹ Scenedesmus novilunaris¹⁹ He 1992
Ostracoda
Podocopida -	Stenestroemia cf. cressida¹⁹, Stenestroemia "sp. A"¹⁹ Stenestroemia cf. cressida¹⁹ ostracod Stenestroemia "sp. A"¹⁹ ostracod
Podocopida - Cyprideidae	Cypridea clavata¹⁹, Damonella cf. pygmaea¹⁹, ? Mantelliana sp.¹⁹ Cypridea clavata¹⁹ ostracod Damonella cf. pygmaea¹⁹ ostracod ? Mantelliana sp.¹⁹ Anderson 1966 ostracod
Insecta
Orthoptera - Elcanidae	Panorpidium bimaculatum⁸ Panorpidium bimaculatum⁸ Gorochov et al. 2006 grasshopper
Orthoptera - Baissogryllidae	Speculogryllus acutispeculum n. gen. n. sp.⁸ Speculogryllus acutispeculum n. gen. n. sp.⁸ Gorochov et al. 2006 grasshopper
Orthoptera - Locustopsidae	Mesolocustopsis problematica n. sp.⁸ Mesolocustopsis problematica n. sp.⁸ Gorochov et al. 2006 grasshopper
Coleoptera -	Zygadenia tuberculata¹¹, Zygadenia angliae²⁰ Zygadenia tuberculata¹¹ Giebel 1856 beetle BMNH II 3063 Zygadenia angliae²⁰ Giebel 1856 beetle
Coleoptera - Ommatidae	Brochocoleus keenani n. sp.¹², "Brochocoleus crowsonae n. sp." = Diluticupes crowsonae¹², Cionocoleus watsoni n. sp.¹³, Cionocoleus elizabethae n. sp.¹³ Brochocoleus keenani n. sp.¹² Jarzembowski et al. 2013 beetle BMNH II 3060.2 (coll. EBJ) "Brochocoleus crowsonae n. sp." = Diluticupes crowsonae¹² Jarzembowski et al. 2013 beetle BMNH II 3060.1 (coll. EBJ), 3061 (coll. AR) Cionocoleus watsoni n. sp.¹³ Jarzembowski et al. 2013 beetle BMB 018806 (coll. EBJ) Cionocoleus elizabethae n. sp.¹³ Jarzembowski et al. 2013 beetle BMNH II 3054 (coll. EBJ)
Neuroptera - Kalligrammatidae	Kalligrammatidae indet.¹⁴ Kalligrammatidae indet.¹⁴ Handlirsch 1906 lacewing MNEMG 2009.40
Neuroptera - Psychopsidae	"Valdipsychops sp." = Pterinoblattina¹⁴, "Valdipsychops proudlovei n. sp." = Pterinoblattina proudlovei¹⁴, "Valdipsychops brigidae n. sp." = Pterinoblattina brigidae¹⁴, "Valdipsychops logunovi n. gen. n. sp." = Pterinoblattina logunovi¹⁴, Cretapsychops corami n. gen. n. sp.¹⁴, Micropsychops parallelus n. gen. n. sp.¹⁴ "Valdipsychops sp." = Pterinoblattina¹⁴ Scudder 1885 silky lacewing MNEMG 2009.39 "Valdipsychops proudlovei n. sp." = Pterinoblattina proudlovei¹⁴ Jepson et al. 2009 silky lacewing MNEMG 2009.37 "Valdipsychops brigidae n. sp." = Pterinoblattina brigidae¹⁴ Jepson et al. 2009 silky lacewing MNEMG 2009.36 "Valdipsychops logunovi n. gen. n. sp." = Pterinoblattina logunovi¹⁴ Jepson et al. 2009 silky lacewing BMNH Pal.PI II 1551a,b Cretapsychops corami n. gen. n. sp.¹⁴ Jepson et al. 2009 silky lacewing BMNH Pal.PI II 1555a Micropsychops parallelus n. gen. n. sp.¹⁴ Jepson et al. 2009 silky lacewing BMNH Pal.PI II 1518a,b
Diptera -	"Athericites gordoni n. gen. n. sp." = Palaepangonius gordoni¹⁶, "Athericites kensmithi n. sp." = Palaepangonius kensmithi¹⁶ "Athericites gordoni n. gen. n. sp." = Palaepangonius gordoni¹⁶ Mostovski et al. 2003 fly BMB 0123835 "Athericites kensmithi n. sp." = Palaepangonius kensmithi¹⁶ Mostovski et al. 2003 fly NHM In 64655
Mecoptera - Englathaumatidae	Englathauma mellishae n. sp.¹⁸ Englathauma mellishae n. sp.¹⁸ Novokshonov et al. 2016 scorpionfly NHMUK II.1396, 1394, 1395, 1397, 1399, 1400
Hymenoptera - Angarosphecidae	Archisphex boothi²¹ Archisphex boothi²¹ Jarzembowski 1991 apoid wasp NHM In.64650/64656
Hymenoptera - Baissidae	Manlaya ockleyensis n. sp.²¹ Manlaya ockleyensis n. sp.²¹ Rasnitsyn and Jarzembowski 1998 wasp BMB 016405/6 (coll. A.J. Ross)
Hemiptera - Mimarachnidae	Saltissus fennahi n. sp.¹⁵ Saltissus fennahi n. sp.¹⁵ Luo et al. 2021 planthopper BMB 014919 (part)/NHM UK In 64637 (counterpart)
Odonata - Aeschnidiidae	Aeschnidiidae indet.⁶, Lleidoaeschnidium maculatum n. sp.⁶ Aeschnidiidae indet.⁶ Handlirsch 1906 small darner MNEMG S 1408 Lleidoaeschnidium maculatum n. sp.⁶ Fleck and Nel 2003 small darner MNEMG S 1580, MNEMG S 612
Odonata - Araripelibellulidae	Cretaneophya strevensi n. gen. n. sp.¹⁰ Cretaneophya strevensi n. gen. n. sp.¹⁰ Jarzembowski and Nel 1996 true dragonfly BMB 018810, MNEMG 1995.201
Odonata - Mesochlorogomphidae	Mesochlorogomphus crabbi n. gen. n. sp.⁷ Mesochlorogomphus crabbi n. gen. n. sp.⁷ Fleck et al. 2008 true dragonfly MNEMG 2008.27
Odonata - Cymatophlebiidae	Valdaeshna mikei n. sp.²² Valdaeshna mikei n. sp.²² Zheng et al. 2018 true dragonfly NHMUK PI II.3105
Odonata - Aktassiidae	Pseudocymatophlebia hennigi n. gen. n. sp.¹⁷ Pseudocymatophlebia hennigi n. gen. n. sp.¹⁷ Nel et al. 1998 true dragonfly MNEMG 1996.224ab, MNEMG 1996.225a, MNEMG 1996.225b
Odonata -	Cretarchistigma greenwoodi⁹ Cretarchistigma greenwoodi⁹ Jarzembowski et al. 1998 damselfly MNEMG 1996.229
Bivalvia
-	Bivalvia indet.¹⁹ Bivalvia indet.¹⁹ Linnaeus 1758 clam
Chondrichthyes
Hybodontiformes - Hybodontidae	Hybodontidae indet.² Hybodontidae indet.² Agassiz 1834 elasmobranch spine
Actinopteri
Lepisosteiformes -	Lepidotes sp.⁵ Lepidotes sp.⁵ Agassiz 1832 gar
Reptilia
Loricata -	Crocodylia indet.² Crocodylia indet.² crocodilian
Loricata - Goniopholididae	? Goniopholididae indet.³, Goniopholis sp.¹ ? Goniopholididae indet.³ Cope 1875 crocodilian Goniopholis sp.¹ Owen 1842 crocodilian
Saurischia -	cf. Titanosaurus sp.³ cf. Titanosaurus sp.³ Lydekker 1877 sauropod
Ornithischia -	"Iguanodon atherfieldensis" = Mantellisaurus atherfieldensis³, Iguanodon sp., Iguanodon bernissartensis "Iguanodon atherfieldensis" = Mantellisaurus atherfieldensis³ Hooley 1925 ornithopod Iguanodon sp. Mantell 1825 ornithopod Iguanodon bernissartensis Boulenger 1881 ornithopod vertebra
Theropoda - Spinosauridae	Baryonyx walkeri n. gen. n. sp.⁴ Baryonyx walkeri n. gen. n. sp.⁴ Charig and Milner 1986 tetanuran theropod
Pterosauria -	Pterosauria indet.² Pterosauria indet.² pterosaur
Testudines -	Testudines indet.¹⁹ Testudines indet.¹⁹ Batsch 1788 turtle plate
Tetraedron
- Chlorococcaceae	Tetraedron paraincus¹⁹ Tetraedron paraincus¹⁹ Batten 1988

¹Austen 2005; ²Austen 2010; ³Benton and Spencer 1995; ⁴Charig and Milner 1986; ⁵Charig and Milner 1997; ⁶Fleck and Nel 2003; ⁷Fleck et al. 2008; ⁸Gorochov et al. 2006; ⁹Jarzembowski et al. 1998; ¹⁰Jarzembowski and Nel 1996; ¹¹Jarzembowski et al. 2015; ¹²Jarzembowski et al. 2013; ¹³Jarzembowski et al. 2013; ¹⁴Jepson et al. 2009; ¹⁵Luo et al. 2021; ¹⁶Mostovski et al. 2003; ¹⁷Nel et al. 1998; ¹⁸Novokshonov et al. 2016; ¹⁹Nye et al. 2008; ²⁰Ponomarenko 2006; ²¹Rasnitsyn et al. 1998; ²²Zheng et al. 2018