1-20 OF 79 RESULTS FOR

Gonyaulacaceae

Results shown limited to content with bounding coordinates.
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Article
Published: 01 December 2000
Journal of Micropalaeontology (2000) 19 (2): 113–121.
...JOYCE LUCAS-CLARK; JAVIER HELENES Abstract Ynezidinium malloyi gen. nov., sp. nov. shows paratabulation details that indicate it belongs to the Family Gonyaulacaceae, subfamily Leptodiniodeae, but which, in combination, distinguish it from previously described genera. The paratabulation details...
FIGURES | View All (12)
Journal Article
Published: 01 September 2013
Journal of Paleontology (2013) 87 (5): 786–803.
... origins for this genus or that combinations of ventral organization and torsion used to subdivide the family Gonyaulacaceae cannot always be applied rigidly. In detail, Operculodinium bahamense is shown to have an unusual ventral tabulation in which the first apical plate contacts the apical pore complex...
FIGURES | View All (13)
Journal Article
Journal: Palynology
Published: 01 October 1995
Palynology (1995) 19 (1): 167–182.
... with A/ai-arrangement. The obvious relationship of Willeidinium with other Middle Jurassic leptodinioidean dinoflagellate cysts required the emendation of the families Gonyaulacaceae and Ceratocoryaceae. The application of the plate labeling systems of Kofoid and Taylor-Evitt is discussed. The type species...
Image
Dorsal and ventral tabulation arrangements used to divide the <span class="search-highlight">Gonyaulacacea</span>...
Published: 01 September 2013
Figure 11 Dorsal and ventral tabulation arrangements used to divide the Gonyaulacaceae into three subfamilies. 1–3 , dorsal surface showing torsional configurations as exemplified by: 1 , Lithodinia jurassica (Leptodinioideae); 2 , Gonyaulax spinifera (Gonyaulacoideae); 3
Image
Variation in taxonomic diversity and composition of microbenthic communitie...
Published: 01 August 2015
, Nodosariidae; 3 , Ichthyolariidae; 4 , Conorboididae; 5 , Cornuspiridae; 6 , Ceratobuliminidae; 7 , Polymorphinidae; pareodinioid and gonyaulacoid dinocysts: 1 , family Pareodiniaceae; 2 – 5 , family Gonyaulacaceae, subfamilies: 2 , Gonyaulacoidea; 3 , Leptodinioidea; 4 , Criboperidinioidea; 5
Image
Paleoenvironments, taxonomic diversity, and structure of microbenthic commu...
Published: 01 April 2018
environment (lower sublittoral). Legend to dinocyst distribution: 1 , poorly preserved proximate forms; 2 , Family Pareodiniaceae. Family Gonyaulacaceae: 3 , Cribroperidinium–Apteodinium; 4 , Escharispaheridia–Batiacasphaera; 5 , Sentusidinium–Barbatacysta. Family Uncertain: 6 , Dingodinium; 7
Journal Article
Published: 01 February 1992
Journal of the Geological Society (1992) 149 (1): 7–12.
... labyrinthus (54-93 unlike isotope stage 19, with subsidiary amounts of Operculodinium centrocarpum, Impagidinium and Spinijierites spp. A full species list is given in Table 2. Gonyaulacaceae Bitectatodinium tepikiense Impagidinium strialatum Nematosphaeropsis labyrinthus Operculodiniurn centrocarpum...
Series: Geological Society, London, Special Publications
Published: 03 November 2021
DOI: 10.1144/SP514-2020-255
EISBN: 9781786209993
..., with hypothetical migration routes from the Boreal and Tethyan areas are illustrated. Migrations of the genus Mendicodinium from the Tethyan region during the early Toarcian (1) and Scriniocassis priscus and earliest representatives of the family Gonyaulacaceae ( Sentusidinium sp.) from the northwestern Europe...
FIGURES | View All (6)
Journal Article
Published: 01 August 2015
Russ. Geol. Geophys. (2015) 56 (8): 1173–1193.
... , Nodosariidae; 3 , Ichthyolariidae; 4 , Conorboididae; 5 , Cornuspiridae; 6 , Ceratobuliminidae; 7 , Polymorphinidae; pareodinioid and gonyaulacoid dinocysts: 1 , family Pareodiniaceae; 2 – 5 , family Gonyaulacaceae, subfamilies: 2 , Gonyaulacoidea; 3 , Leptodinioidea; 4 , Criboperidinioidea; 5...
FIGURES | View All (8)
Journal Article
Journal: Palynology
Published: 22 December 2017
Palynology (2017) 41 (0): 290–308.
... belonging to the family Cladopyxiaceae. The tabulation characteristics of the group are much less well known when compared to other generally similar gonyaulacalean styles (for example, members of the families Gonyaulacaceae and Goniodomaceae) of which many living and fossil representatives have been...
FIGURES
Journal Article
Journal: Palynology
Published: 02 January 2021
Palynology (2021) 45 (1): 103–114.
... is documented using micro-FTIR. Order GONYAULACALES Taylor 1980 Family GONYAULACACEAE Lindemann 1928 For micro-FTIR analysis, cysts were manually picked from palynological residue from the core-top sediment sample (UVic 15-684). The residue was ultrasonicated for 30 s and rinsed 3 times...
FIGURES | View All (8)
Journal Article
Journal: Palynology
Published: 20 December 2018
Palynology (2018) 42 (0): 89–92.
... Gonyaulacaceae Lindemann 1928 Subfamily Gonyaulacoideae autonym Genus Spiniferites Mantell 1850, emend. Sarjeant 1970 Spiniferites alaskensis Marret et al. 2001 ex Marret in Fensome and Williams 2004 Plate 1 , Figures 1–10; Plate 2 , Figures 1–6. Plate 1. Light microscope and SEM...
FIGURES
Journal Article
Published: 01 May 2002
Journal of Micropalaeontology (2002) 21 (1): 43–49.
... Dinoflagellata (Butschli 1885) Fensome et al. , 1993 Subdivision Dinokaryota Fensome et al. , 1993 Class Dinophycae Pascher, 1914 Order Gonyaulacales Taylor, 1980 Suborder Gonyaulacineae Norris, 1978 (autonym) Family Gonyaulacaceae Lindemann, 1928 Subfamily Leptodinioideae...
FIGURES | View All (6)
Journal Article
Journal: Palynology
Published: 02 April 2020
Palynology (2020) 44 (2): 382–390.
... . This species is restricted to the ‘early’ Thanetian and is associated with diverse dinoflagellate cyst assemblages which include Alisocysta margarita and Areoligera gippingensis . Subclass Peridiniphycidae Fensome et al. 1993 Order Gonyaulacales Taylor 1980 Family Gonyaulacaceae Lindemann...
FIGURES | View All (5)
Journal Article
Published: 01 December 1989
Journal of the Geological Society (1989) 146 (6): 945–951.
... of the Rockall Bank are shown together with the directions of deep-water bottom currents, and the 500 m and 2000 m isobaths. Additional contourite drift deposits are omitted for clarity. Table 1. Dinojlagellate cyst percentage data from isotope stage 1 Gonyaulacaceae Bitectatodinium tepikiense lmpagidinium...
Journal Article
Published: 01 July 2020
Russ. Geol. Geophys. (2020) 61 (7): 756–766.
..., the percentage of microphytoplankton decreases, especially dinocysts which only include the taxa that survive in nearshore conditions (simple forms of Gonyaulacaceae ( Escharisphaeridia-Sentusidinium ) and Areoligeraceae ( Circulodinium )) that is in consistence with developing regression. The quantity...
FIGURES | View All (5)
Journal Article
Journal: Palynology
Published: 01 February 2009
Palynology (2009) 33 (2): 73–84.
...) assigned the genus Operculodinium to the family Gonyaulacaceae. Wall and Dale (1966) had previously attributed modern cysts of the theca-defined species Protoceratium reticulatum ( Claparède & Lachmann 1859 ) Bütschli 1885 to Operculodinium centrocarpum (as Balti-sphaeridium centrocarpum...
FIGURES | View All (7)
Journal Article
Published: 01 December 2006
Micropaleontology (2006) 52 (6): 537–543.
... Suborder GONYAULACINEAE (Autonym) Family GONYAULACACEAE Lindemann 1928 Subfamily GONYAULACOIDEAE (Autonym) Genus Pentadinium Gerlach 1961 , pl. 26, fig. 8; text-fig. 8. Pentadinium galileoi Sancay, Bati, Edwards and Ertug, n. sp. Plate 1, figures 1–4 PLATE 1 All...
FIGURES | View All (5)
Journal Article
Journal: Palynology
Published: 20 October 2021
Palynology (2021) 45 (4): 685–696.
...) with the occurrence of large numbers of new species, mainly representatives of the family Gonyaulacaceae (Wiggan et al. 2017 , 2018 ). However, small proportions of this important family emerged during the latest Pliensbachian and Toarcian (Riding 1984 , figs 4J, 4K; van de Schootbrugge et al. 2020b , fig. 6...
Journal Article
Journal: Palynology
Published: 01 June 2012
Palynology (2012) 36 (1): 110–115.
...) Family GONYAULACACEAE Lindemann 1928 Division DINOFLAGELLATA ( Bütschli 1885 ) Fensome et al. 1993 Genus MEMBRANIGONYAULAX Slimani 1994 Membranigonyaulax wilsonii Slimani 1994 Plate 1, figures 1–9 The epicyst is slightly smaller than the hypocyst. The periphragm...
FIGURES