1-10 OF 10 RESULTS FOR

Hadoprion cervicornis

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 May 1998
Journal of Paleontology (1998) 72 (3): 477–485.
...Mats G. Eriksson; Claes F. Bergman Abstract Hadoprion cervicornis (Hinde, 1879) from the Upper Ordovician and Lower Silurian (Cincinnatian to Medinian) replaces four generic and eight specific names: Arabellites cervicornis, A. aciculatus, Oenonites acinaces, Ildraites horridus, I. laeohorridus, I...
Image
Scanning electron microscope photos of selected scolecodonts. Scale bars 0....
Published: 18 February 2016
) Kettnerites sp. A, right MI, GIT 714-30, sample 318; (AE) Kalloprion sp., right MI, GIT 714-31, sample 268; (AF) Atraktoprion sp., right MI, GIT 714-32, sample 318; (AG) Atraktoprion sp., left MI, GIT 714-33, sample 318; (AH) Hadoprion cervicornis , left MI, GIT 714-34, sample 318; (AI) Hadoprion
Journal Article
Published: 01 May 2005
Journal of Paleontology (2005) 79 (3): 486–496.
... 9433; 3, right MII, holotype, LO 9434; 4, right MII, LO 9435; 5, left carrier, LO 9436; 6, right carrier, LO 9437; 9, left MI, LO 9438; 10, left MI, LO 9439; 11, right MI, LO 9440; 12, left MI, LO 9441; 7, 8, 16, Hadoprion cf. cervicornis ( Hinde, 1879 ); 7, right MI, juvenile...
FIGURES | View All (7)
Journal Article
Published: 18 February 2016
Canadian Journal of Earth Sciences (2016) 53 (7): 731–738.
...) Kettnerites sp. A, right MI, GIT 714-30, sample 318; (AE) Kalloprion sp., right MI, GIT 714-31, sample 268; (AF) Atraktoprion sp., right MI, GIT 714-32, sample 318; (AG) Atraktoprion sp., left MI, GIT 714-33, sample 318; (AH) Hadoprion cervicornis , left MI, GIT 714-34, sample 318; (AI) Hadoprion...
FIGURES
Journal Article
Published: 01 May 2008
Journal of Paleontology (2008) 82 (3): 628–633.
... confidently demonstrated that this taxon belongs to a genus separate from Ildraites . Instead, A2113 is the type specimen (lectotype) for Hadoprion cervicornis ( Hinde, 1879 ), the type species of Hadoprion Eriksson and Bergman, 1998 . Hinde, 1879 , p. 378, pl. 18, fig. 19, A2104 ( Fig. 1.7...
FIGURES
Journal Article
Published: 01 May 2003
Journal of Paleontology (2003) 77 (3): 509–523.
... (one species; Hadoprion cervicornis (Hinde), see Eriksson and Bergman, 1998 ), the Atraktoprionidae (six to eight species), the Kalloprionidae (four to six species), Incerta familiae (either represented by several species or sub-species or, more likely, by one highly plastic species...
FIGURES | View All (6)
Image
Figure  5 —Selected SEM micrographs of representative and characteristic sc...
Published: 01 May 2003
MI, OSU 51464. 18, Family Polychaeturidae; Pteropelta sp., Right MI, OSU 51465. 19–20, Family Paulinitidae; Kettnerites aff. angulosus (Eller); 19, Left MI, OSU 51466; 20, Right MI, OSU 51467. 21–23. Family Hadoprionidae; Hadoprion cervicornis (Hinde); 21, Left MI, OSU 48933; 22
Image
Figure  7 —SEM micrographs of selected scolecodonts from the Sylvan Shale. ...
Published: 01 May 2005
, right MII, LO 9435; 5, left carrier, LO 9436; 6, right carrier, LO 9437; 9, left MI, LO 9438; 10, left MI, LO 9439; 11, right MI, LO 9440; 12, left MI, LO 9441; 7, 8, 16, Hadoprion cf. cervicornis ( Hinde, 1879 ); 7, right MI, juvenile(?) specimen, LO 9442; 8, right MII, LO 9443
Journal Article
Published: 01 September 2001
Journal of Paleontology (2001) 75 (5): 993–1015.
..., the homologous left MI of hadoprionids (see Eriksson and Bergman, 1998 ) is similar to that of many Ramphoprion species (although the entire apparatus differs considerably). Hadoprion cervicornis was described from upper Ordovician to Lower Silurian strata of North America ( Eriksson and Bergman, 1998...
FIGURES | View All (10)
Series: Geological Society, London, Memoirs
Published: 01 January 2013
DOI: 10.1144/M38.18
EISBN: 9781862396425
... likely that Rhytiprion magnus originated in the Baltic area in the Middle Ordovician and subsequently spread to Laurentia during the Silurian. By contrast, the relatively rare, yet widespread, species Hadoprion cervicornis seems to have originated in Laurentia during the Ordovician and migrated...
FIGURES