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Haasiophis terrasanctus
Taxonomy
Haasiophis terrasanctus was named by Tchernov et al. (2000) [Stored at The Hebrew University of Jerusalem, Paleontological Collections]. Its type specimen is HUJ-Pal. EJ 695, a skeleton (complete skeleton), and it is a compression fossil. Its type locality is 'Ein Yabrud quarries, which is in a Cenomanian shallow subtidal limestone in the Bet Meir or Amminadav Formation of Palestine. It was considered monophyletic by Tchernov et al. (2000).
Synonymy list
Year | Name and author |
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2000 | Haasiophis terrasanctus Tchernov et al. p. 2010 |
2003 | Haasiophis terrasanctus Rieppel et al. |
2013 | Haasiophis terrasanctus Palci et al. p. 1335 |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
†Haasiophis terrasanctus Tchernov et al. 2000
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Diagnosis
Reference | Diagnosis | |
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A. Palci et al. 2013 | Snake with well-developed hind limbs consisting at least of femur, tibia, fibula, and mesopodials; il- ium, pubis, and ischium present; parietal with well-developed posterolateral processes; ‘V’-shaped suture line between frontals and nasals; dorsal process of coronoid small, much shorter than maximum depth of compound bone; 155 precloacal vertebrae; dorsoventrally elongate intercentra articulate with ventral pedun- cles (hypapophyses s.s.) located on posteroventral surface of ver- tebrae in anterior precloacal (cervical?) region; at least 50 caudal vertebrae; chevron bones present on caudal vertebrae and articu- late with centra through a pair of posteroventrally located facets; at least 23 tooth positions on maxilla, at least nine on palatine, at least 15 on pterygoid, and at least 25 on dentary. |
Measurements
No measurements are available
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Source: g = genus, subp = subphylum, p = phylum | |||||
References: Carroll 1988, Kiessling 2004, Tchernov et al. 2000 |
Age range: Early/Lower Cenomanian or 100.50000 to 93.90000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Early/Lower Cenomanian | Palestine | Haasiophis terrasanctus (type locality: 11804) |