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Acanthodiacrodium

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Journal Article
Published: 01 June 1978
Journal of the Geological Society (1978) 135 (3): 321.
... taxa: Acanthodiacrodium ubui? Martin Micrhystridium shinetonense Downie Cymatiogalea cf. multarea Deunff Cymatiogalea cf. membranispina Deunff Acanthodiacrodium angusta (Downie) Leiofusa squama Deunff Saharidia fragile (Downie) Possible chitinozoa fragments Acanthodiacrodium sp. nov. Acanthodiacrodium...
Journal Article
Journal: Palynology
Published: 01 January 2004
Palynology (2004) 28 (1): 15-73.
.... The taxonomic attribution of several species is revised. The diagnosis of the genus Acanthodiacrodium is restricted, and those of Dasydiacrodium and Polygonium are emended. New combinations are proposed for the species Actinotodissus crinitus , A. formosus and Solisphaeridium akrochordum , and new emendations...
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Image
Organic-walled microfossils from the Tupper Lake Brook (A), North Alton (B–...
Published: 01 November 2012
; NSM010GF041.037; D-18. (E–F) Stelliferidium cortinulum (Deunff) Deunff et al. 1974. (E) Specimen showing the type of pylome. Black09-05; NSM010GF041.037; K-37-4. (F) Specimen showing the type of processes. Black09-05; NSM010GF041.037; D-33. (G–H) Acanthodiacrodium simplex Combaz 1967. (G) Black08-01
Image
Palynomorphs from the Annascaul Formation, magnification×1000. ( a ,  b )  ...
Published: 01 July 2000
Fig. 10. Palynomorphs from the Annascaul Formation, magnification×1000. ( a , b ) Acanthodiacrodium? dilatum . MB6, O64/2; MB6, T49/2; ( c ) Coryphidium elegans BC16, M20/1; ( d ) Coryphidium bohemicum MB9, Y56/4; ( e ) Acanthodiacrodium golubii AR2, H53/4; ( f , g ) Caldariola glabra
Image
Palynomorphs from the Annascaul Formation, magnification×1000. ( a ,  b )  ...
Published: 01 July 2000
Fig. 10. Palynomorphs from the Annascaul Formation, magnification×1000. ( a , b ) Acanthodiacrodium? dilatum . MB6, O64/2; MB6, T49/2; ( c ) Coryphidium elegans BC16, M20/1; ( d ) Coryphidium bohemicum MB9, Y56/4; ( e ) Acanthodiacrodium golubii AR2, H53/4; ( f , g ) Caldariola glabra
Image
Acritarch phytoplankton from the Upper Cambrian and Tremadocian successions...
in > Palynology
Published: 01 January 2004
. Scale bar in 3 is equal to 8 μm for all light transmitted micrographs.
 1 Acanthodiacrodium cf. angustum ( Downie 1958 ) Combaz 1967 . ME-Ru-95-04/1.Q48-1.
 2–6 Actinotodissus achrasii ( Martin 1973 ) Yin 1986 . 2 ME-Ru-95-07/1.C41-3. 3 ME-Ru-95-06/2.Y37-3. 4 ME-Ru-95-07/2.C41-2. 5–6 SEM stub ME
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Organic-walled microfossils from the Lumsden Dam (A–K) and Bear River (L–R)...
Published: 01 November 2012
; NSM010GF041.028; D-31-4. (J) Black08-01; NSM010GF041.028; R-39-1-3. (K) Caldariola glabra (Martin) Molyneux in Molyneux and Rushton 1988 . Black08-01; NSM010GF041.026; T-32. (L) Vulcanisphaera sp. AN08-02; NSM010GF041.032; E-33-1. (M) Acanthodiacrodium sp. AN08-01; NSM010GF041.033; W-20. (N–O
Image
Acritarchs from the Elderkin Brook (A–O) and Hellgate Falls (P–S) formation...
Published: 01 November 2012
. Meg09-04a; NSM010GF041.038; F-37-4. (G) Caldariola glabra (Martin) Molyneux in Molyneux and Rushton 1988 ; Meg09-04; NSM010GF041.039; R-36-4. (H) Arbusculidium sp.; Meg09-04a; NSM010GF041.038; S-46-3. (I) Acanthodiacrodium sp. Meg09-04a; NSM010GF041.038; B-45-2. (J) Acanthodiacrodium uniforme
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(facing page): Cambrian and Lower Ordovician acritarchs from the Al Bashair...
in > GeoArabia
Published: 01 April 2006
Plate 1 (facing page): Cambrian and Lower Ordovician acritarchs from the Al Bashair and Mabrouk members, Andam Formation. (1.1) Acanthodiacrodium sp. with network of filaments extending between processes (cf. Stellechinatum sicaforme contextum Servais & Molyneux 1997), Burhaan West-1
Series: GSA Special Papers
Published: 21 December 2017
DOI: 10.1130/2016.2525(11)
EISBN: 9780813795256
... . Veryhachium reductum (Deunff, 1958) de Jekhowsky, 1961 . Acanthodiacrodium crassus ( Loeblich and Tappan, 1978 ) Vecoli, 1999 . Veryhachium subglobosum Jardine et al., 1974. Baltisphaeridium oligopsakium Loeblich and Tappan, 1978 . Baltisphaeridium oligopsakium Loeblich and Tappan, 1978...
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Journal Article
Published: 01 November 2002
Bulletin de la Société Géologique de France (2002) 173 (6): 561-568.
... la partie supérieure de la Formation de Jalhay, Membre de Lierneux, précédemment connu sous l’appellation Salmien1c, a fourni, parmi d’autres, les taxons d’acritarches suivants: Acanthodiacrodium ? dilatum , des intermédiaires entre Acanthodiacrodium et Coryphidium , Caldariola glabra var...
Journal Article
Published: 01 January 2007
Geological Magazine (2007) 144 (1): 143-156.
... slices in the late Tremadocian Stage between palaeoplates. Previously referred to as the trifidum microflora by Fortey et al. (1991) , the messaoudensis–trifidum assemblage is characterized by a number of acritarch species, including Acanthodiacrodium ? dilatum , Caldariola glabra s.l...
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Journal Article
Published: 01 July 2000
Journal of the Geological Society (2000) 157 (4): 823-833.
...Fig. 10. Palynomorphs from the Annascaul Formation, magnification×1000. ( a , b ) Acanthodiacrodium? dilatum . MB6, O64/2; MB6, T49/2; ( c ) Coryphidium elegans BC16, M20/1; ( d ) Coryphidium bohemicum MB9, Y56/4; ( e ) Acanthodiacrodium golubii AR2, H53/4; ( f , g ) Caldariola glabra...
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Journal Article
Journal: GSA Bulletin
Published: 01 November 2012
GSA Bulletin (2012) 124 (11-12): 1773-1792.
...; NSM010GF041.037; D-18. (E–F) Stelliferidium cortinulum (Deunff) Deunff et al. 1974. (E) Specimen showing the type of pylome. Black09-05; NSM010GF041.037; K-37-4. (F) Specimen showing the type of processes. Black09-05; NSM010GF041.037; D-33. (G–H) Acanthodiacrodium simplex Combaz 1967. (G) Black08-01...
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Series: Geological Society, London, Special Publications
Published: 01 January 2011
DOI: 10.1144/SR25.7
EISBN: 9781862396937
... of sphaeromorph and simple acanthomorph acritarch species, accompanied by a possible Ooidium and species of Acanthodiacrodium. Davies & Downie (1964) noted that Acanthodiacrodium was typical of the Cambrian, as opposed to the Ordovician, but the genus is particularly characteristic of the Tremadocian...
FIGURES
Journal Article
Journal: Palynology
Published: 01 January 2009
Palynology (2009) 33 (1): 219-239.
... morphological variation. As in the ‘galeate’ acritarchs, which are highly diverse and variable ( Servais and Eiserhardt, 1995 ; Stricanne and Servais, 2002 ; Servais et al., 2004 ), the ‘diacrodians’ require a complete taxonomic revision. Many ‘homopolar’ ( Acanthodiacrodium , Actinotidissus...
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Journal Article
Journal: Palynology
Published: 01 January 2006
Palynology (2006) 30 (1): 69-87.
... of Tremadocian assemblages, including those recorded previously from the Shineton Shale Formation with abundant diacromorph acritarchs including Acanthodiacrodium angustum , Acanthodiacrodium spp. and Priscotheca sp. These are accompanied by other typically Tremadocian acritarch taxa including Cymatiogalea...
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Series: Geological Society, London, Memoirs
Published: 01 January 2004
DOI: 10.1144/GSL.MEM.2004.030.01.14
EISBN: 9781862394056
..., Stellechinatum uncinatum (Downie 1958) Molyneux 1987, Stelliferidium aff. cortinulum (Deunff 1961) Deunff et al. 1974, Cymatiogalea cuvillierii (Deunff 1961) Deunff 1964, Acanthodiacrodium 'invictwrì Rasul 1979 = Actinotodissus ubuii Martin 1969, Acanthodiacrodium comptulum Rasul 1979...
FIGURES
Journal Article
Journal: Palynology
Published: 01 January 2009
Palynology (2009) 33 (1): 101-112.
... the Siluro-Devonian boundary, Bimerga bensonii Wood 1985 from the Middle Devonian, Acanthodiacrodium timofeevi Golub & Volkova 1985 from the Cretaceous ( Shakhmundes, 1971 ), some species of the dinoflagellate cyst genus Distatodinium Eaton 1976 from the Oligocene ( Brinkhuis et al., 1992...
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Journal Article
Journal: GeoArabia
Publisher: Gulf Petrolink
Published: 01 April 2006
GeoArabia (2006) 11 (2): 17-48.
...Plate 1 (facing page): Cambrian and Lower Ordovician acritarchs from the Al Bashair and Mabrouk members, Andam Formation. (1.1) Acanthodiacrodium sp. with network of filaments extending between processes (cf. Stellechinatum sicaforme contextum Servais & Molyneux 1997), Burhaan West-1...
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