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![Fig. 6.]()
![Scanning electron micrographs of radiolarians from QM section, Sepon district, Savannakhet province, central Laos. All scale bars: 100 µm (QM320: SEM number and PRC numbers are specimen numbers in the Palaeontological Research Centre of Mahasarakham University). (a–d) Futobari morishitai: (a) QM376PRC75; (b) QM3812PRC76; (c) QM36211PRC77; and (d) QM114PRC78. (e, f) Zadrappolus spp.: (e) QM112PRC79; and (f) QM31012PRC80. (g–r) Devoniglansus (?) seponensis n. sp. Thassanapak: (g) QM3913PRC81; (h) QM369PRC82; (i) QM3106PRC83; (j) QM3813PRC84; (k) QM373PRC85; (l) QM3104PRC86; (m) QM3107PRC87; (n) QM3117PRC88; (o) QM3615PRC89; (p) QM3623PRC90; (q) QM3631PRC91; (r) QM3617PRC92). (s, t) Pseudospongoprunum parvispina: (s) QM129PRC93; and (t) QM371PRC94. (u, v) Spumellaria gen. et sp. indet.: (u) QM246PRC95; and (v) QM256PRC96). (w, x) Zadrappolus cf. Z. lunaris: (w) QM365PRC97; and (x) QM36111PRC98. (y) Zadrappolus hitoeganensis, QM3114PRC99. (z–zb) Zadrappolus tenuis: (z) QM399PRC100; (za) QM361PRC101; and (zb) QM363PRC102). (zc) Zadrappolus yoshikiensis, QM242PRC103.]()
![Fig. 5.]()
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Pseudospongoprunum parvispina
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Journal Article
Silurian radiolarians from the Sepon Mine, Truong Son Terrane, central Laos and their palaeogeographic and tectonic significance Available to Purchase
Journal: Geological Magazine
Publisher: Cambridge University Press
Published: 05 June 2017
Geological Magazine (2018) 155 (8): 1621–1640.
... Pseudospongoprunum sagittatum , P. tazukawaensis , Praespongocoelia parva , P . sp., Rotasphaera sp. cf. R. quadrata , Secuicollacta sp. cf. cassa . Section QM also contains Pseudospongoprunum parvispina , P. sp., Zadrappolus sp. and Devoniglansus (?) seponensis new species Thassanapak is common. Evidence from...
FIGURES
Journal Article
A new Gorstian radiolarian fauna from the upper Silurian of the Cape Phillips Formation, Cornwallis and Bathurst islands, Canadian Arctic Available to Purchase
Journal: Canadian Journal of Earth Sciences
Publisher: Canadian Science Publishing
Published: 23 September 2015
Canadian Journal of Earth Sciences (2015) 52 (10): 863–879.
... Palaeoephippium pariramosum 0 1 1 0 Palaeoephippium radices 0 0 1 1 Palaeopyramidium arcuatum 0 0 0 1 Praesaturnalis octoacuelatus 0 0 0 1 Pseudospongoprunum parvispina n. sp. 0 0 0 1 Secuicollacta spp. 0 0 0 1 Spumellarian fam., gen., et sp. indet. 1 0 1 1...
FIGURES
Image
Sliced Silurian radiolarians from the Canadian Arctic, photographed with a ... Available to Purchase
in A new Gorstian radiolarian fauna from the upper Silurian of the Cape Phillips Formation, Cornwallis and Bathurst islands, Canadian Arctic
> Canadian Journal of Earth Sciences
Published: 23 September 2015
, morphotype perarmata . ( e ) Gyrosphaera cavea Jones and Noble, 2006 . ( f ) Pseudospongoprunum parvispina n. sp. Scale bar = 50 μm for all figures.
Image
Scanning electron micrographs of radiolarians from QM section, Sepon distri... Available to Purchase
in Silurian radiolarians from the Sepon Mine, Truong Son Terrane, central Laos and their palaeogeographic and tectonic significance
> Geological Magazine
Published: 05 June 2017
; (m) QM3107PRC87; (n) QM3117PRC88; (o) QM3615PRC89; (p) QM3623PRC90; (q) QM3631PRC91; (r) QM3617PRC92). (s, t) Pseudospongoprunum parvispina : (s) QM129PRC93; and (t) QM371PRC94. (u, v) Spumellaria gen. et sp. indet.: (u) QM246PRC95; and (v) QM256PRC96). (w, x) Zadrappolus cf. Z . lunaris : (w
Image
( a ) Gyrosphaera cavea Jones and Noble, 2006 , 99 SB3 16m. ( b ) Labyri... Available to Purchase
in A new Gorstian radiolarian fauna from the upper Silurian of the Cape Phillips Formation, Cornwallis and Bathurst islands, Canadian Arctic
> Canadian Journal of Earth Sciences
Published: 23 September 2015
) Oriundogutta (?) kingi Noble, 1994 , 99 SB3 4m. ( m ) Zadrappolus hitoeganensis Furutani, 1990 , 99 SB3 4m. ( n ) Zadrappolus spinosus Furutani, 1990 , 99 SB3 16m. ( o ) Zadrappolus yoshikiensis Furutani, 1990 , 99 SB3 1m. ( p – r ) Pseudospongoprunum parvispina n. sp., 98 TWC 141m. Scale bars = 20
