Baltic Amber, Göttingen GZG collection: Priabonian, Russian Federation

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Insecta - Diptera - Psychodidae
Macrochile spectrum Loew 1850
Krzemiński et al. 2013 1 specimen
K 1749 Z246
Nemopalpus inexpectatus n. sp. Wagner 2012
Wagner and Stuckenberg 2012 1 specimen
recombined as Hoffeinsodes inexpectatus
Z3900
Insecta - Diptera - Chironomidae
Tokyobrillia succinea n. sp. Seredszus and Wichard 2009
Wichard et al. 2009 1 specimen
GZG.BST.05739 (formerly K2881) (2 measurements)
Insecta - Diptera - Limoniidae
Lipsothrix radiata n. sp. Krzemiński 2001
Krzemiński 2001 1 specimen
(2 measurements)
Palaeopoecilostola parallela Alexander 1931
Alexander 1931 1 specimen
319
Palaeopoecilostola longicornis (Meunier 1906)
1 specimen
K1832 (Identified as Limnophila robusta by Meunier)
Insecta - Diptera - Mycetophilidae
Heterotricha grandis (Meunier 1904)
Chandler 2002 3 specimens
K1144, 1 male labeled "Palaeoheterotricha (teste Hennig)", 1 labeled "Palaeoheterotricha grandis (teste Hennig)"
Paramanota grandaeva n. sp. Hippa 2010
Hippa 2010 1 specimen
GZG.BST.02724 (G4393) (1 measurement)
Insecta - Diptera - Athericidae
Succinatherix setifera Stuckenberg 1974
Stuckenberg 1974 2 specimens
Formerly Konigsberg SB 372 (2 females (2 measurements)
Succinatherix avita n. sp. Stuckenberg 1974
Stuckenberg 1974 2 specimens
Formerly Konigsberg unnumbered, Konigsberg BI 6777 (4 measurements)
Insecta - Diptera - Phoridae
Hypocera oschini Brown 1999
Brown 2007 1 specimen
Gottingen G1285
Xenotriphleba antiqua n. sp. Brown 2009
Brown 2009 1 specimen
G 1283
Insecta - Diptera - Bombyliidae
Amictites regiomontana n. gen., n. sp. Hennig 1966
Hennig 1966 1 specimen
corrected as Amictites regiomontanus
formerly Konigsberg
Insecta - Diptera - Dixidae
Dixa minuta n. sp. Meunier 1906
Meunier 1906 1 specimen
Z7082 (now at Gottingen) (1 measurement)
Insecta - Coleoptera - Cupedidae
Cupes motschulskyi Kirejtshuk 2005
Kirejtshuk 2005 1 specimen
recombined as Taxopsis motschulskyi
GZG 3750
Cupes komissari n. sp. Kirejtshuk 2005
Kirejtshuk 2005 1 specimen
GZG III B233
Cupes tesselatus (Motschulsky 1856)
Kirejtshuk 2005 1 specimen
recombined as Cupes tessellatus
GZG K1351
Insecta - Coleoptera - Carabidae
Quasicalathus agonicollis Schmidt and Will 2022
Schmidt et al. 2022 1 specimen
GZG BST 16188 (formerly Klebs K2192) (2 measurements)
Quasicalathus elpis (Ortuño and Arillo 2009)
Schmidt et al. 2022 1 specimen
GZG BST 16185 (G633.G636, probably formerly Konigsberg collection) (1 measurement)
Trechus exhibitorius n. sp. Schmidt et al. 2016
Schmidt et al. 2016 1 specimen
GZG.BST.16192 (2 measurements)
Insecta - Neuroptera - Coniopterygidae
Archiconiocompsa prisca Enderlein 1910
Kupryjanowicz and Makarkin 2008 1 specimen
GZG 5907 (formerly Konigsberg P.O. 9627)
Insecta - Neuroptera - Hemerobiidae
Prolachlanius resinatus (Hagen 1856)
Makarkin et al. 2019 4 specimens
GZG.BST.05240-5858, 05241-5868, 05242-5870, 05238-5914 (from Konigsberg collection but not Hagen's specimens)
Sympherobius completus n. sp. Makarkin and Wedmann 2009
Makarkin and Wedmann 2009 1 specimen
GZG.BST.5245 (formerly Konigsberg N21 5245 5871)
Proneuronema minor n. gen., n. sp. Makarkin et al. 2016
Makarkin et al. 2016 1 specimen
GZG.BST.05246 (formerly Konigsberg N19/5864) (2 measurements)
Insecta - Neuroptera - Nevrorthidae
Rophalis relicta Pictet 1854
Makarkin and Perkovsky 2009 1 specimen
GZG 5907
Proberotha prisca Krüger 1923
Wichard 2016 1 specimen
GZG.BST.05230
Insecta - Hymenoptera - Megachilidae
Ctenoplectrella sp. Cockerell 1909
Engel 2001 1 specimen
Nr. G4669 (IMGP)
Glyptapis fuscula Cockerell 1909
Engel 2001 2 specimens
K66 (IMGP), G4668 (IMGP) (2 measurements)
Glyptapis mirabilis Cockerell 1909
Engel 2001 1 specimen
IMGP K72 (2 measurements)
Insecta - Hymenoptera - Apidae
Electrapis tornquisti Cockerell 1908
Engel 2001 1 specimen
recombined as Electrapis (Mesomelissa) tornquisti
Insecta - Hymenoptera - Formicidae
Tetraponera simplex (Mayr 1868)
Dlussky 2009 1 specimen
GZG.BST.04672 (K794)
Bradoponera meyeri (Mayr 1868)
Dlussky 2009 1 specimen
misspelling Bradoponera meieri
GZG.BST.03956 (G2954)
Yantaromyrmex samlandicus (Wheeler 1915)
Dlussky and Dubovikoff 2013 2 specimens
GZG.BST 04696 (B1422), 04744 (G94)
Ponera mayri Dlussky 2009
Dlussky 2009 2 specimens
GZG.BST.04679 (K5238), 04680 (K5252) formerly P. atavia in Wheeler, 1915 (1 measurement)
Ponera lobulifera n. sp. Dlussky 2009
Dlussky 2009 2 specimens
GZG.BST.03872 (G2940), 04678 (K7530, formerly P. atavia in Wheeler, 1915) (2 measurements)
Plagiolepis minutissima Dlussky 2002
Dlussky 2010 1 specimen
GZG.BST.04556 (G2931)
Rhopalomyrmex pygmaeus Mayr 1868
Wheeler 1915 1 specimen
K 789 (1 measurement)
    = Plagiolepis wheeleri n. sp. Dlussky 2010
Dlussky 2010
now GZG.BST.04651
Insecta - Hymenoptera - Megalyridae
Prodinapsis minor Brues 1933
Perrichot 2009 1 specimen
GZG-BST-6480
Prodinapsis succinalis Brues 1923
Perrichot 2009 1 specimen
GZG-BST-6498
Rubes bruesi Perrichot 2009
Perrichot 2009 1 specimen
recombined as Prodinapsis bruesi
GZG-BST-3132
Insecta - Hymenoptera - Mymaridae
Mimalaptus sp. Noyes and Valentine 1989
Huber 2009 1 specimen
BST03124 (box G 3.910)
Insecta - Hymenoptera - Sparasionidae
Electroteleia stigmatica Brues 1940
Johnson et al. 2008 1 specimen
GMUG BST03102 (possibly formerly Konigsberg Museum)
Insecta - Hymenoptera
Cobaloscelio speculifer Johnson and Masner 2007
Masner et al. 2007 1 specimen
BST03102
Insecta - Hemiptera - Ortheziidae
Protorthezia aurea n. gen., n. sp. Koteja 1987
Koteja 1987 1 specimen
GZG K933 (formerly Konigsberg) (2 measurements)
Insecta - Hemiptera - Miridae
Archeofulvius gulosus (Germar and Berendt 1856)
Herczek and Popov 1997 1 specimen
GZG 2B67
Electroisops ritzkowskii n. gen., n. sp. Herczek and Popov 1997
Herczek and Popov 1997 1 specimen
GZG 2B74 (1 measurement)
Insecta - Odonata - Hypolestidae
Hypolestini informal indet. specimen 12 Tillyard and Fraser 1938
Bechly and Wichard 2008 1 specimen
GZG.BST.05504 (old III B 167; Konigsberg Pr. V. 7)
Hypolestini informal indet. specimen 15 Tillyard and Fraser 1938
Bechly and Wichard 2008 1 specimen
GZG.BST.05505 (old G 4.562; Konigsberg Pr.)
Insecta - Odonata
Coenagrionoidea indet. Kirby 1890
Bechly 1998 2 specimens
Formerly Konigsberg 3 B 696, K.8088
Insecta - Ephemeroptera - Ameletopsidae
Balticophlebia hennigi n. gen., n. sp. Demoulin 1968
Demoulin 1968 1 specimen
From Stantien & Becker collection, at SMNS in 1960s but now back at Gottingen
Insecta - Ephemeroptera - Metretopodidae
Siphloplecton macrops (Hagen 1856)
Demoulin 1968 2 specimens
From Stantien & Becker collection, at SMNS in 1960s but now back at Gottingen
    = Siphloplecton spp.
Staniczek and Godunko 2012
Siphloplecton sp. Clemens 1915
Demoulin 1968 1 specimen
From Stantien & Becker collection, at SMNS in 1960s but now back at Gottingen
Metretopus trinervis n. sp. Demoulin 1968
Demoulin 1968 2 specimens
From Stantien & Becker collection, at SMNS in 1960s but now back at Gottingen
Insecta - Ephemeroptera - Ametropodidae
Brevitibia intricans n. gen., n. sp. Demoulin 1968
Demoulin 1968 1 specimen
From Stantien & Becker collection, at SMNS in 1960s but now back at Gottingen
Insecta - Ephemeroptera - Ephemeridae
Ephemeridae indet. Latreille 1810
Demoulin 1968 1 specimen
From Stantien & Becker collection, at SMNS in 1960s but now back at Gottingen
Insecta - Ephemeroptera - Coloburiscidae
Cronicus anomalus (Pictet 1854)
Demoulin 1968 1 specimen
From Stantien & Becker collection, at SMNS in 1960s but now back at Gottingen
Insecta - Ephemeroptera - Heptageniidae
? Rhithrogena sp. Eaton 1881
Demoulin 1968 1 specimen
From Stantien & Becker collection, at SMNS in 1960s but now back at Gottingen
Heptagenia ligata n. sp. Demoulin 1968
Demoulin 1968 1 specimen
From Stantien & Becker collection, at SMNS in 1960s but now back at Gottingen
Arachnida - Acariformes - Archaeorchestidae
Plategeocranus sulcatus (Karsch 1884)
Sidorchuk and Norton 2011 2 specimens
GZG 33016, G3.167
Arachnida - Acariformes - Unduloribatidae
Scutoribates perornatus Sellnick 1919
Sidorchuk and Norton 2010 3 specimens
GZG G3113, G4522, K6391
Arachnida - Araneae - Zodariidae
Spinizodarion ananulum Wunderlich 2004
Wunderlich 2004 1 specimen
GPIG 6339
Adorator hispidus (Koch and Berendt 1854)
Wunderlich 2004 3 specimens
PI Gottingen 2670, 6593, 15186
Anniculus balticus Petrunkevitch 1942
Wunderlich 2004 3 specimens
GPIG 6500, 6547, 14959
Arachnida - Araneae - Hahniidae
Eocryphoeca gracilipes (Koch and Berendt 1854)
Wunderlich 2004 1 specimen
GPI 1B498
Arachnida - Araneae - Baltsuccinidae
Baltsuccinus similis n. sp. Wunderlich 2004
Wunderlich 2004 1 specimen
G359
Arachnida - Araneae - Cyatholipidae
Balticolipus kruemmeri Wunderlich 2004
Wunderlich 2004 1 specimen
G2.562
Arachnida - Araneae - Anapidae
Balticoroma ernstorum Wunderlich 2004
Wunderlich 2004 1 specimen
No. 21605
Balticoroma serafinorum Wunderlich 2004
Wunderlich 2004 2 specimens
No.19558
Ruganapis scutata Wunderlich 2004
Wunderlich 2004 1 specimen
Arachnida - Araneae - Araneidae
Eonephila sp. Wunderlich 2004
Wunderlich 2004 1 specimen
B17167 (listed as Hamburg, but number implies Gottingen)
Arachnida - Araneae - Zoropsidae
Eomatachia barbarus n. sp. Wunderlich 2004
Wunderlich 2004 3 specimens
IMGPUG B.6559
Eomatachia latifrons Petrunkevitch 1942
Wunderlich 2004 2 specimens
IMGPUG 16991, 17974
Arachnida - Araneae - Philodromidae
Ablator triguttatus (Koch and Berendt 1854)
Wunderlich 2004 1 specimen
Arachnida - Araneae - Oecobiidae
Mizalia sp. Koch and Berendt 1854
Wunderlich 2004 1 specimen
B368
Arachnida - Araneae - Archaeidae
Archaea paradoxa Koch and Berendt 1854
Wunderlich 2004 5 specimens
3B791, B282, B16052, B16205, G2403
Arachnida - Araneae - Spatiatoridae
Spatiator praeceps Petrunkevitch 1942
Wunderlich 2004 1 specimen
B16126
Spatiator caulis n. sp. Wunderlich 2008
Wunderlich 2008 1 specimen
GZUG BST 06174 (old B16126); Spatiator sp. in Wunderlich 2004 and S. praeceps in Wunderlich, 2006
Arachnida - Araneae - Dipluridae
Clostes ? priscus Menge 1869
Wunderlich 2004 1 specimen
B15744
Arachnida - Araneae - Halonoproctidae
Ummidia sp. Thorell 1875
Wunderlich 2000 2 specimens
and B 16396 in Wunderlich 2004
see common names

Geography
Country:Russian Federation State/province:Kaliningrad
Coordinates: 54.9° North, 19.9° East (view map)
Paleocoordinates:53.9° North, 15.2° East
Geographic resolution:local area
Time
Period:Paleogene Epoch:Eocene
Stage:Priabonian 10 m.y. bin:Cenozoic 3
Key time interval:Priabonian
Age range of interval:37.71000 - 33.90000 m.y. ago
Stratigraphy
Stratigraphy comments: According to Aleksandrova and Zaporozhets (2008), the higher parts of the Prussian Formation (including the Blaue Erde or Blue Earth) belong to the Charlesdowniea clathrata angulosa dinocyst Zone. Based on its index species, this zone is concurrent to Zone W13 established in the Parisian basin (Châteauneuf and Gruas-Cavagnetto 1978), where it is correlated with nannoplankton zones NP18–NP21 (Powell, 1992) of the Priabonian. In the Paleogene zonation of northwestern Europe, the first occurrence of Thalassiphora fenestrata is designated at the base of the dinocyst Subzone D12b (36.20 +/- 0.1 Ma), which is correlated with zones NP18 (terminal part)–NP20 of the Priabonian (Luterbacher et al., 2004).
Lithology and environment
Primary lithology: amber
Includes fossils?Y
Environment:terrestrial indet.
Taphonomy
Modes of preservation:body,amber
Size of fossils:macrofossils,mesofossils,microfossils
Collection methods and comments
Collection methods:surface (float)
Reason for describing collection:taxonomic analysis
Collection method comments: Repository: University of Göttingen (Geowissenschaftlisches Zentrum der Georg-August-Universität)
Metadata
Database number:123420
Authorizer:M. Clapham Enterer:M. Clapham, A. Delelli, A. Noshirvan
Modifier:M. Clapham Research group:paleoentomology
Created:2012-01-21 09:43:09 Last modified:2017-03-09 11:26:03
Access level:the public Released:2012-01-21 09:43:09
Creative Commons license:CC BY
Reference information

Primary reference:
39546. I. Kania, W. Krzemiński, and A. Gil. 2011. Revision of the genus Palaeopoecilostola Meunier, 1899 (Diptera: Limoniidae) from Baltic amber (Upper Eocene). Polish Journal of Entomology 80:747-764 [M. Clapham/M. Clapham/M. Clapham]

Secondary references:

10199ETE C. P. Alexander. 1931. Crane-flies of the Baltic Amber (Diptera). Bernstein-Forschungen 2:1-135 [C. Labandeira/A. Spencer-Lee/M. Clapham]
53149 G. Bechly. 1998. New fossil damselflies from Baltic amber, with description of a new species, a redescription of Litheuphaea carpenteri Fraser, and a discussion on the phylogeny of the Epallagidae (Zygoptera: Caloptera). International Journal of Odonatology 1:33-63 [M. Clapham/M. Clapham/M. Clapham]
45144 G. Bechly and W. Wichard. 2008. Damselfly and dragonfly nymphs in Eocene Baltic amber (Insecta: Odonata), with aspects of their palaeobiology. Palaeodiversity 1:37-73 [M. Clapham/M. Clapham]
61844 B. V. Brown. 2007. Novel character states in fossil species of modern phorid genera (Diptera: Phoridae). Studia Dipterologica 14:107-116 [M. Clapham/M. Clapham]
40331 B. V. Brown. 2009. A new species of Xenotriphleba Buck (Diptera: Phoridae) from Baltic amber. Proceedings of the Entomological Society of Washington 111(1):33-37 [M. Clapham/A. Delelli/M. Clapham]
48483 P. Chandler. 2002. Heterotricha Loew and allied genera (Diptera: Sciaroidea): offshoots of the stem group of Mycetophilidae and/or Sciaridae?. Annales de la Société Entomologique de France 38:101-144 [M. Clapham/M. Clapham]
39954 G. Demoulin. 1968. Deuxième contribution à la connaissance des Éphéméroptères de l'ambre oligocène de la Baltique. Deutsche Entomologische Zeitschrift 15:233-276 [M. Clapham/M. Clapham/M. Clapham]
44602 G. M. Dlussky. 2009. The ant subfamilies Ponerinae, Cerapachyinae, and Pseudomyrmecinae (Hymenoptera, Formicidae) in the late Eocene ambers of Europe. Paleontological Journal 43:1043-1086 [M. Clapham/M. Clapham/M. Clapham]
44621 G. M. Dlussky. 2010. Ants of the genus Plagiolepis Mayr (Hymenoptera, Formicidae) from Late Eocene ambers of Europe. Paleontological Journal 44:546-555 [M. Clapham/M. Clapham]
50040 G. M. Dlussky and D. A. Dubovikoff. 2013. Yantaromyrmex gen. n. – a new ant genus (Hymenoptera: Formicidae) from Late Eocene ambers of Europe. Caucasian Entomological Bulletin 9:305-314 [M. Clapham/M. Clapham]
44516 W. Hennig. 1966. Dixidae aus dem Baltischen Bernstein, mit Bemerkungen über einige andere fossile Arten aus der Gruppe Culicoidea (Diptera Nematocera). Stuttgarter Beiträge zur Naturkunde 153:1-16 [M. Clapham/M. Clapham/M. Clapham]
45433 W. Hennig. 1966. Bombyliidae im Kopal und im Baltischen Bernstein (Diptera: Brachycera). Stuttgarter Beiträge zur Naturkunde 166:1-20 [M. Clapham/M. Clapham]
50927 A. Herczek and Y. A. Popov. 1997. New peculiar representatives of the Isometopinae from the Baltic amber (Heteroptera: Miridae). Mitteilungen aus dem Geologisch-Paläontologischen Institut der Universität Hamburg 80:189-195 [M. Clapham/M. Clapham]
50926 A. Herczek and Y. A. Popov. 1997. On the mirid genera Archeofulvius Carvalho and Balticofulvius n. gen. from the Baltic amber (Heteroptera: Miridae, Cylapinae). Mitteilungen aus dem Geologisch-Paläontologischen Institut der Universität Hamburg 80:179-187 [M. Clapham/M. Clapham]
54869 H. Hippa. 2010. Review of the genus Paramanota Tuomikoski (Diptera, Mycetophilidae), with the description of new fossil and recent species. Zootaxa 2618:47-60 [M. Clapham/M. Clapham]
44719 T. Hörnschemeyer. 1998. New species of Electribius Crowson 1973 (Coleoptera: Artematopodidae) from Baltic amber. Paläontologische Zeitschrift 72:299-306 [M. Clapham/M. Clapham/M. Clapham]
48971 J. T. Huber. 2009. The genus Dicopomorpha (Hymenoptera, Mymaridae) in Africa and a key to Alaptus-group genera. ZooKeys 20:233-244 [M. Clapham/M. Clapham/M. Clapham]
57786 N. F. Johnson, L. Masner, and L. Musetti. 2008. Review of genera of the Tribe Sparasionini (Hymenoptera: Platygastroidea, Scelionidae), and description of two gew genera from the New World. American Museum Novitates 3629:1-24 [M. Clapham/M. Clapham]
45123 A. G. Kirejtshuk. 2005. A revision of the genus Cupes Fabricius, 1801 from Baltic amber and some notes on taxonomy and composition of the family Cupedidae (Coleoptera, Archostemata). Mitteilungen aus dem Geologisch-Paläontologischen Institut der Universität Hamburg 89:55-84 [M. Clapham/M. Clapham]
51592 J. Koteja. 1987. Protorthezia aurea gen. et sp. nov. (Homoptera, Coccinea, Ortheziidae) from Baltic amber. Polskie Pismo Entomologiczne 57:241-249 [M. Clapham/M. Clapham]
50702 W. Krzemiński. 2001. First record of the genus Lipsothrix Loew (Diptera: Limoniidae) in Baltic amber (Upper Eocene). Polskie Pismo Entomologiczne 70:329-331 [M. Clapham/M. Clapham/M. Clapham]
44243 W. Krzemiński, E. Krzemińska, I. Kania and A. J. Ross. 2013. New taxa of Tanyderidae (Diptera) from Eocene Baltic amber. Zootaxa 3599:59-66 [M. Clapham/M. Clapham/M. Clapham]
42648 J. Kupryjanowicz and V. N. Makarkin. 2008. Archiconiocompsa prisca Enderlein (Neuroptera: Coniopterygidae): The first neuropteran fossil in Rovno amber (Ukraine). Entomologica Fennica 19:25-31 [M. Clapham/M. Clapham]
45486 V. N. Makarkin and E. E. Perkovsky. 2009. Rophalis relicta Hagen (Neuroptera, Nevrorthidae) in the Late Eocene Rovno amber, with a discussion of the taxonomic status of the genus. Denisia 26:137-144 [M. Clapham/M. Clapham/M. Clapham]
70643 V. N. Makarkin, E. E. Perkovsky, and C. Gröhn. 2019. Neotype designation and re-description of Prolachlanius resinatus (Hagen) (Neuroptera, Hemerobiidae) from Baltic amber, with the first record of the species from Rovno amber. Zootaxa 4688:57-70 [M. Clapham/M. Clapham]
45489 V. N. Makarkin and S. Wedmann. 2009. First record of the genus Sympherobius (Neuroptera: Hemerobiidae) from Baltic amber. Zootaxa 2078:55-62 [M. Clapham/M. Clapham]
60685 V. N. Makarkin, S. Wedmann, and T. Weiterschan. 2016. A new genus of Hemerobiidae (Neuroptera) from Baltic amber, with a critical review of the Cenozoic Megalomus-like taxa and remarks on the wing venation variability of the family. Zootaxa 4179:345-370 [M. Clapham/M. Clapham]
48444 L. Masner, N. F. Johnson, and A. D. Polaszek. 2007. Redescription of Archaeoscelio Brues and description of three new genera of Scelionidae (Hymenoptera): a challenge to the definition of the family. American Museum Novitates 3550:1-24 [M. Clapham/M. Clapham]
45592 F. Meunier. 1906. Monographie des Tipulidae et des Dixidae de l'ambre de la Baltique. Annales de Science Naturelles, Zoologie, Series 9 4:349-401 [M. Clapham/M. Clapham]
42084 V. Perrichot. 2009. Long-tailed wasps (Hymenoptera: Megalyridae) from Cretaceous and Paleogene European amber. Paleontological Contributions 1:1-35 [M. Clapham/M. Clapham]
61408 J. Schmidt, I. Belousov, and P. Michalik. 2016. X-ray microscopy reveals endophallic structures in a new species of the ground beetle genus Trechus Clairville, 1806 from Baltic amber (Coleoptera, Carabidae, Trechini). ZooKeys 614:113-127 [M. Clapham/M. Clapham]
79776 J. Schmidt, S. Scholz, and K. Will. 2022. Character analysis and descriptions of Eocene sphodrine fossils (Coleoptera, Carabidae) using light microscopy, micro-CT scanning, and 3D imaging. Deutsche Entomologische Zeitschrift 69:19-44 [M. Clapham/M. Clapham]
53477 E. A. Sidorchuk and R. A. Norton. 2010. Redescription of the fossil oribatid mite Scutoribates perornatus, with implications for systematics of Unduloribatidae (Acari: Oribatida). Zootaxa 2666:45-67 [M. Clapham/M. Clapham]
53476 E. A. Sidorchuk and R. A. Norton. 2011. The fossil mite family Archaeorchestidae (Acari, Oribatida) II: redescription of Plategeocranus sulcatus and family-group relationships. Zootaxa 3051:14-40 [M. Clapham/M. Clapham]
44350 A. H. Staniczek and R. J. Godunko. 2012. Revision of fossil Metretopodidae (Insecta: Ephemeroptera) in Baltic amber – Part 1: Type specimens of hitherto described fossil species of Siphloplecton Clemens, 1915 and Metretopus Eaton, 1901; with description of four new fossil species of Siphloplecton. Palaeodiversity 5:57-87 [M. Clapham/M. Clapham/M. Clapham]
50865 B. R. Stuckenberg. 1974. A new genus and two new species of Athericidae (Diptera) in Baltic amber. Annals of the Natal Museum 22(1):275-288 [M. Clapham/M. Clapham]
44275 R. Wagner and B. R. Stuckenberg. 2012. New fossil and extant species of Nemopalpus Macquart (Diptera: Psychodidae: Bruchomyiinae). African Invertebrates 53:355-367 [M. Clapham/M. Clapham]
61201 W. Wichard. 2016. Overview and descriptions of Nevrorthidae in Baltic amber (Insecta, Neuroptera). Palaeodiversity 9:95-111 [M. Clapham/M. Clapham]
40359 W. Wichard, C. Gröhn, and F. Seredszus. 2009. Aquatic Insects in Baltic Amber 1-335 [M. Clapham/M. Clapham/M. Clapham]
47616 J. Wunderlich. 2000. Zwei neue Arten der Familie Falltürspinnen (Araneae: Ctenizidae) aus dem Baltischen Bernstein. Entomologische Zeitschrift 110:345-348 [M. Clapham/M. Clapham]
47820 J. Wunderlich. 2004. On selected higher and lower taxa of fossil and extant spiders of the superfamily Oecobioidea, with a provisional Cladogram (Araneae: Hersiliidae and Oecobiidae). In J. Wunderlich (ed.), Beiträge zur Araneologie 3:809-848 [M. Clapham/M. Clapham]
47839 J. Wunderlich. 2004. The fossil Zoropsidae in Baltic amber with revised diagnoses of the family Zoropsidae and its fossil and extant higher taxa. In J. Wunderlich (ed.), Beiträge zur Araneologie 3:1489-1522 [M. Clapham/M. Clapham]
47824 J. Wunderlich. 2004. Fossil taxa of the family Araneidae (Araneae) inclusively Nephilinae in Baltic and Dominican amber, with the description of a new extinct subfamily and notes on selected extant taxa. In J. Wunderlich (ed.), Beiträge zur Araneologie 3:956-997 [M. Clapham/M. Clapham]
47846 J. Wunderlich. 2004. Fossil spiders (Araneae) of the family Zodariidae in Baltic amber, with remarks on their subfamilies including the Cryptothelinae and the Homalonychinae. In J. Wunderlich (ed.), Beiträge zur Araneologie 3:1578-1611 [M. Clapham/M. Clapham]
47826 J. Wunderlich. 2004. The fossil spiders of the family Anapidae s. l. (Araneae) in Baltic, Dominican and Mexican amber and their extant relatives, with the description of a new subfamily Comarominae. In J. Wunderlich (ed.), Beiträge zur Araneologie 3:1020-1111 [M. Clapham/M. Clapham/M. Clapham]
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