Late Campanian Age (75.5-77.0 million years ago) from the Oldman and Dinosaur Park Formations Order: Saurischia (Lizard-Hipped Dinosaurs) Family: Tyrannosauridae (Large Theropod Dinosaurs) Length: 8 - 8.5 m Genus/Species Pronunciation Meaning of Name Lifestyle Park Abundance 1 Gorgosaurus libratus (GOR-GO-SAW-rus) free dragon lizard carnivore uncommon 2 Daspletosaurus torosus (das-PLEE-toh-SAW-rus) brawny frightful lizard carnivore very rare Family: Ornithomimidae (Bird-mimic Dinosaurs) Length: 3.5 – 4 m Genus/Species Pronunciation Meaning of Name Lifestyle Park Abundance 1 Ornithomimus brevitertius (OR-ni-thuh-MYE-mus) short emu-mimic omnivore uncommon 2 Ornithomimus edmontonicus (OR-ni-thuh-MYE-mus) bird-mimic; of Edmonton omnivore uncommon (STROO-thee-oh-MYE- 3 Struthiomimus altus high ostrich-mimic omnivore uncommon mus) Indeterminate (Giant 4 ( or-NITH-o-MIM-id) giant bird-mimic omnivore very rare Ornithomimid) Family: Erlikosauridae (Slow Lizard Dinosaurs) Length: 6.5 m Genus/Species Pronunciation Meaning of Name Lifestyle Park Abundance 1 Erlikosaurus sp. indeter. (ur-LICK-oh-SAW-rus) Erlik’s lizard unknown very rare Family: Caenagnathidae Length: 2 m Genus/Species Pronunciation Meaning of Name Lifestyle Park Abundance 1 Chirostenotes sternbergi (kye-ROW-steh-NOH-teez) narrow hand; Sternberg omnivore very rare 2 Caenagnathus collinsi (SEE-nig-NAY-thus) recent jaw; Collins omnivore very rare 3 Leptorhynchos elegans (LEP-toh-RIN-kos) slim elegant snout carnivore very rare Family: Troodontidae (Small Theropod Dinosaurs) Length: 1.8 m Genus/Species Pronunciation Meaning of Name Lifestyle Park Abundance 1 Troodon formosus (TROH-oh-don) lovely wounding tooth carnivore rare Family: Dromaeosauridae (Small Theropod Dinosaurs) Length: 2.5 m Dromaeosaurinae Genus/Species Pronunciation Meaning of Name Lifestyle Park Abundance 1 Dromaeosaurus albertensis (DROH-mee-oh-SAW-rus) swift running lizard; of Alberta carnivore rare Sauronitholestinae Genus/Species Pronunciation Meaning of Name Lifestyle Park Abundance 1 Saurornitholestes langstoni (SO-roar-NITH-oh-LES-teez) lizard bird-thief; Langston carnivore rare Microraptorinae Genus/Species Pronunciation Meaning of Name Lifestyle Park Abundance 1 Hesperonychus elizabethae (HESS-peh-RON-ih-CUSS) western claw; Elizabeth carnivore very rare Theropoda incertae sedis (Unknown Groups) Genus/Species Pronunciation Meaning of Name Lifestyle Park Abundance 1 Ricardoestesia gilmorei (ri-KAHR-doh-es-TEE-ee-uh) Richard Estes/C. Gilmore carnivore very rare Richard Estes/isosceles 2 Richardoestesia isosceles (ri-KAHR-doh-es-TEE-ee-uh) carnivore very rare triangle 3 Paronychodon lacustris (PAR-oh-NYE-ko-don) beside claw tooth carnivore rare 4 Pectinodon sp. indeter. (PEK-ti-NO-don) comb tooth carnivore rare 5 Zapsalis abradens (ZAP-sa-lis) abrading scissor tooth carnivore rare www.dinosaurpark.ca rev. 07-2015 Order: Ornithiscia (Bird-Hipped Dinosaurs) Family: Hadrosauridae (Duck-billed Dinosaurs) Length: 7 – 10 m Hadrosaurinae (non-crested hadrosaurs) Genus/Species Pronunciation Meaning of Name Lifestyle Park Abundance somewhat 1 Gryposaurus notabilis (GRYE-puh-SAW-rus) noble griffin lizard herbivore common Brachylophosaurus short-crested lizard; 2 (BRACK-i-LOH-fuh-SAW-rus) herbivore rare canadensis of Canada 3 Prosaurolophus maximus (PROH-saw-ROL-uh-fus) before lizard crest; large herbivore common Lambeosaurinae (crested hadrosaurs) Genus/Species Pronunciation Meaning of Name Lifestyle Park Abundance Corinthian lizard; 1 Corythosaurus casuarius (kor-ITH-oh-SAW-rus) herbivore very common casuary Corinthian lizard; somewhat 2 Corythosaurus intermedius (kor-ITH-oh-SAW-rus) herbivore intermediate common somewhat 3 Lambeosaurus clavinitialis (LAM-bee-oh-SAW-rus) Lambe’s lizard herbivore common 4 Lambeosaurus lambei (LAM-bee-oh-SAW-rus) Lambe’s lizard herbivore very common Lambe’s lizard; 5 Lambeosaurus magnicristatus (LAM-bee-oh-SAW-rus) herbivore rare large crest near crested lizard; 6 Parasaurolophus walkeri (PAR-uh-SAW-ruh-LOH-fus) herbivore very rare Walker Family: Protoceratopsidae (First Horned Dinosaurs) Length: 2.4 m Genus/Species Pronunciation Meaning of Name Lifestyle Park Abundance Unesco horned face; 1 Unescoceratops koppelhusae (Yoo-nesko-SER-ah-tops) herbivore very rare Koppelhus Family: Ceratopsidae (Horned Dinosaurs) Length: 5.2 – 6 m Centrosaurinae Genus/Species Pronunciation Meaning of Name Lifestyle Park Abundance 1 Centrosaurus apertus (SEN-troh-SAW-rus) pointed lizard herbivore very common crowned lizard; 2 Coronosaurus brinkmani (kuh-ron-o-SOR-us) herbivore rare Brinkman spiked lizard; 3 Styracosaurus albertensis (sty-RACK-oh-SAW-rus) herbivore rare of Alberta 4 Pachyrhinosaurus sp. indeter. (PAK-ee-rye-no-SAW-rus) dense-nosed lizard herbivore very rare 5 Spinops sternbergorum (SPY-nops) Spine face herbivore very rare Chasmosaurinae Genus/Species Pronunciation Meaning of Name Lifestyle Park Abundance 1 Chasmosaurus belli (KAZ-moh-SAW-rus) open lizard; Bell herbivore common 2 Chasmosaurus russelli (KAZ-moh-SAW-rus) open lizard; Russell herbivore rare 3 Vagoceratops irvinensis (VAG-ah-sera-tops) open lizard; of Irvine herbivore very rare 4 Mercuriceratops gemini (MUR-kiu-ree-sera-tops) Mercury’s horned face herbivore very rare Family: Pachycephalosauridae (Dome Headed Dinosaurs) Length: 2.5 – 4.6 m Genus/Species Pronunciation Meaning of Name Lifestyle Park Abundance somewhat 1 Stegoceras validum (ste-GOSS-uh-rus) strong roofed head herbivore common 2 Stegoceras breves (ste-GOSS-uh-rus) short roofed head herbivore rare 3 Hanssuesia sternbergi (HANS-soo-see-ah) Hans Sues/Sternberg herbivore rare Family: Nodosauridae (Armoured Dinosaurs) Length: 4 – 7 m Genus/Species Pronunciation Meaning of Name Lifestyle Park Abundance 1 Panoplosaurus mirus (PAN-oh-ploh-SAW-rus) wonderful armoured lizard herbivore rare 2 Edmontonia rugosidens (ED-mon-TONE-ee-uh) of Edmonton; wrinkled herbivore uncommon Family: Ankylosauridae (Club-tailed Armoured Dinosaurs) Length: 7 m Genus/Species Pronunciation Meaning of Name Lifestyle Park Abundance 1 Euoplocephalus tutus (YOO-oh-ploh-SEF-uh-lus) well-protected head herbivore uncommon 2 Dyoplosaurus acutosquameus (DIE-oh-ploh-SAW-rus) double armored lizard herbivore very rare 3 Scolosaurus cutleri (SKO-lo-SAW-rus) pointed stake lizard herbivore very rare 4 Anodontosaurus lambei (AH-no-donto-SAW-rus) toothless lizard herbivore very rare .