Now Viewing: dimetrodon

Tag type: General

Dimetrodon (/daɪˈmiːtrədɒn/ or /daɪˈmɛtrədɒn/, meaning "two measures of teeth,” is an extinct genus of non-mammalian synapsid that lived during the Cisuralian (Early Permian), around 295–272 million years ago (Mya). It is a member of the family Sphenacodontidae. The most prominent feature of Dimetrodon is the large neural spine sail on its back formed by elongated spines extending from the vertebrae. It walked on four legs and had a tall, curved skull with large teeth of different sizes set along the jaws. Most fossils have been found in the Southwestern United States, the majority coming from a geological deposit called the Red Beds of Texas and Oklahoma. More recently, fossils have been found in Germany. Over a dozen species have been named since the genus was first erected in 1878.



Other Wiki Information

Warning: Undefined variable $webmLink in /home/bbooru/public_html/includes/wiki/wiki_view.php on line 88
alt=" absurd_res ambiguous_gender anik anthro bottomwear clothing dimetrodon duo felid feline feral glowing glowing_eyes hi_res lynx male mammal markings open_mouth pelycosaur prehistoric_species prompt scales secrets_of_uncrom shirt shorts size_difference sphenacodontid spines synapsid tanis_(uncrom) topwear uncrom valiyn vest yellow_eyes yenocwolf " border="0" title=" absurd_res ambiguous_gender anik anthro bottomwear clothing dimetrodon duo felid feline feral glowing glowing_eyes hi_res lynx male mammal markings open_mouth pelycosaur prehistoric_species prompt scales secrets_of_uncrom shirt shorts size_difference sphenacodontid spines synapsid tanis_(uncrom) topwear uncrom valiyn vest yellow_eyes yenocwolf score: rating:safe" class="preview"/> Warning: Undefined variable $webmLink in /home/bbooru/public_html/includes/wiki/wiki_view.php on line 88
alt=" allosaurid allosaurus anthro anthro_only areolae black_body black_scales body_piercing breasts cigarette clenched_teeth closed_mouth cyan_eyes dimetrodon dinosaur elasmosaurid elasmosaurus erect_nipples erection female genital_fluids genitals herrerasaurid herrerasaurus male marijuana marine multicolored_body multicolored_scales muscular muscular_anthro muscular_male necklace nipple_piercing nipples open_mouth ornithischian pachycephalosaurid pachycephalosaurus pelycosaur piercing piercings plesiosaur prehistoric_species purple_eyes quills reptile ring_piercing scalie sinful_claws small_breasts smile smiling smirk smirking smoking synapsid teeth theropod tongue tongue_piercing " border="0" title=" allosaurid allosaurus anthro anthro_only areolae black_body black_scales body_piercing breasts cigarette clenched_teeth closed_mouth cyan_eyes dimetrodon dinosaur elasmosaurid elasmosaurus erect_nipples erection female genital_fluids genitals herrerasaurid herrerasaurus male marijuana marine multicolored_body multicolored_scales muscular muscular_anthro muscular_male necklace nipple_piercing nipples open_mouth ornithischian pachycephalosaurid pachycephalosaurus pelycosaur piercing piercings plesiosaur prehistoric_species purple_eyes quills reptile ring_piercing scalie sinful_claws small_breasts smile smiling smirk smirking smoking synapsid teeth theropod tongue tongue_piercing score: rating:explicit" class="preview"/> Warning: Undefined variable $webmLink in /home/bbooru/public_html/includes/wiki/wiki_view.php on line 88
alt=" 2021 3_toes 5_fingers after_orgasm anthro anthro_on_anthro bed bedroom_eyes biceps big_dom_small_sub big_penis black_body black_scales blue_body blue_scales bodily_fluids bodyjob cel_shading claws collared_lizard common_collared_lizard cum cum_in_mouth cum_inside cum_on_bed cum_on_face cum_on_penis detailed_background digital_drawing_(artwork) digital_media_(artwork) dimetrodon dominant drathius duo erection excessive_cum excessive_genital_fluids feet finger_claws finger_on_chin fingers foreskin frill_(anatomy) furniture genital_fluids genitals green_body green_eyes green_scales hi_res huge_cock hyper hyper_genitalia hyper_penis hypnosis inside kneeling larger_anthro larger_male lizard looking_at_another male male/male markings messy mind_control monroe_lehner multicolored_body multicolored_scales muscular muscular_male narrowed_eyes nude nude_anthro nude_male orange_body orange_scales pelycosaur penis pinned pinned_to_bed prehistoric_species reptile ringed_eyes scales scalie seductive sellon sex shaded size_difference smaller_anthro smaller_male smile smirk sphenacodontid spots spotted_markings striped_markings stripes synapsid teeth teeth_showing toe_claws toes vein veiny_penis yellow_body yellow_scales " border="0" title=" 2021 3_toes 5_fingers after_orgasm anthro anthro_on_anthro bed bedroom_eyes biceps big_dom_small_sub big_penis black_body black_scales blue_body blue_scales bodily_fluids bodyjob cel_shading claws collared_lizard common_collared_lizard cum cum_in_mouth cum_inside cum_on_bed cum_on_face cum_on_penis detailed_background digital_drawing_(artwork) digital_media_(artwork) dimetrodon dominant drathius duo erection excessive_cum excessive_genital_fluids feet finger_claws finger_on_chin fingers foreskin frill_(anatomy) furniture genital_fluids genitals green_body green_eyes green_scales hi_res huge_cock hyper hyper_genitalia hyper_penis hypnosis inside kneeling larger_anthro larger_male lizard looking_at_another male male/male markings messy mind_control monroe_lehner multicolored_body multicolored_scales muscular muscular_male narrowed_eyes nude nude_anthro nude_male orange_body orange_scales pelycosaur penis pinned pinned_to_bed prehistoric_species reptile ringed_eyes scales scalie seductive sellon sex shaded size_difference smaller_anthro smaller_male smile smirk sphenacodontid spots spotted_markings striped_markings stripes synapsid teeth teeth_showing toe_claws toes vein veiny_penis yellow_body yellow_scales score: rating:explicit" class="preview"/> Warning: Undefined variable $webmLink in /home/bbooru/public_html/includes/wiki/wiki_view.php on line 88
alt=" 2021 3_toes 5_fingers anthro anthro_on_anthro bed bedroom_eyes biceps big_dom_small_sub big_penis black_body black_scales blue_body blue_scales bodyjob cel_shading claws collared_lizard common_collared_lizard detailed_background digital_drawing_(artwork) digital_media_(artwork) dimetrodon dominant drathius duo erection feet finger_claws finger_on_chin fingers foreskin frill_(anatomy) furniture genitals green_body green_eyes green_scales hi_res huge_cock hyper hyper_genitalia hyper_penis hypnosis inside kneeling larger_anthro larger_male lizard looking_at_another male male/male markings mind_control monroe_lehner multicolored_body multicolored_scales muscular muscular_male narrowed_eyes nude nude_anthro nude_male orange_body orange_scales pelycosaur penis pinned pinned_to_bed prehistoric_species reptile ringed_eyes scales scalie seductive sellon sex shaded size_difference smaller_anthro smaller_male smile smirk sphenacodontid spots spotted_markings striped_markings stripes synapsid teeth teeth_showing toe_claws toes vein veiny_penis yellow_body yellow_scales " border="0" title=" 2021 3_toes 5_fingers anthro anthro_on_anthro bed bedroom_eyes biceps big_dom_small_sub big_penis black_body black_scales blue_body blue_scales bodyjob cel_shading claws collared_lizard common_collared_lizard detailed_background digital_drawing_(artwork) digital_media_(artwork) dimetrodon dominant drathius duo erection feet finger_claws finger_on_chin fingers foreskin frill_(anatomy) furniture genitals green_body green_eyes green_scales hi_res huge_cock hyper hyper_genitalia hyper_penis hypnosis inside kneeling larger_anthro larger_male lizard looking_at_another male male/male markings mind_control monroe_lehner multicolored_body multicolored_scales muscular muscular_male narrowed_eyes nude nude_anthro nude_male orange_body orange_scales pelycosaur penis pinned pinned_to_bed prehistoric_species reptile ringed_eyes scales scalie seductive sellon sex shaded size_difference smaller_anthro smaller_male smile smirk sphenacodontid spots spotted_markings striped_markings stripes synapsid teeth teeth_showing toe_claws toes vein veiny_penis yellow_body yellow_scales score: rating:explicit" class="preview"/> Warning: Undefined variable $webmLink in /home/bbooru/public_html/includes/wiki/wiki_view.php on line 88
alt=" 1:1 5_fingers andromorph anthro dimetrodon duo extinct feral fingers genitals hi_res hug intersex kneeling lizard nude outside pelycosaur prehistoric_species pussy reptile scalie smudge_proof sphenacodontid synapsid water young young_anthro " border="0" title=" 1:1 5_fingers andromorph anthro dimetrodon duo extinct feral fingers genitals hi_res hug intersex kneeling lizard nude outside pelycosaur prehistoric_species pussy reptile scalie smudge_proof sphenacodontid synapsid water young young_anthro score: rating:explicit" class="preview"/> Warning: Undefined variable $webmLink in /home/bbooru/public_html/includes/wiki/wiki_view.php on line 88
alt=" 2022 amazon amber_(dinozon_fury) ambiguous_gender ankylosaurian ankylosaurid ankylosaurus anthro archaeopteryx arm_wraps armor bottomwear breasts breccia ceratopsian clayton_(dinozon_fury) cleavage clothed clothing coccolith crash_(dinozon_fury) crouching cudgel dewclaw digitalkaiju dimetrodon dinosaur dinozon_fury dromaeosaurid english_text extinct female fighting_game fighting_pose flint_(dinozon_fury) group hadrosaurid hi_res hunched_over jasper_(dinozon_fury) larger_female larger_male leonidas_(dinozon_fury) logo loincloth loincloth_only mace male melee_weapon muscular muscular_anthro muscular_female muscular_male muscular_thighs ornithischian ornithopod overweight overweight_male parasaurolophus pebbles_(dinozon_fury) pelycosaur petroglyph_(dinozon_fury) plant polearm pose prehistoric_species protoceratops reptile rock rook_(dinozon_fury) ruby_(dinozon_fury) scalie size_difference slate_(dinozon_fury) slightly_chubby slightly_chubby_female smaller_female smaller_male spear sphenacodontid spiked_tail spikes spikes_(anatomy) staff stegosaurian stegosaurus styracosaurus synapsid tail tanzanite_(dinozon_fury) text thagomizer the_sorceress_(dinozon_fury) theropod thick_thighs thyreophoran topaz_(dinozon_fury) topless tree tree_trunk triceratops trinity_(dinozon_fury) tyrannosaurid tyrannosauroid tyrannosaurus tyrannosaurus_rex under_boob velociraptor weapon wraps " border="0" title=" 2022 amazon amber_(dinozon_fury) ambiguous_gender ankylosaurian ankylosaurid ankylosaurus anthro archaeopteryx arm_wraps armor bottomwear breasts breccia ceratopsian clayton_(dinozon_fury) cleavage clothed clothing coccolith crash_(dinozon_fury) crouching cudgel dewclaw digitalkaiju dimetrodon dinosaur dinozon_fury dromaeosaurid english_text extinct female fighting_game fighting_pose flint_(dinozon_fury) group hadrosaurid hi_res hunched_over jasper_(dinozon_fury) larger_female larger_male leonidas_(dinozon_fury) logo loincloth loincloth_only mace male melee_weapon muscular muscular_anthro muscular_female muscular_male muscular_thighs ornithischian ornithopod overweight overweight_male parasaurolophus pebbles_(dinozon_fury) pelycosaur petroglyph_(dinozon_fury) plant polearm pose prehistoric_species protoceratops reptile rock rook_(dinozon_fury) ruby_(dinozon_fury) scalie size_difference slate_(dinozon_fury) slightly_chubby slightly_chubby_female smaller_female smaller_male spear sphenacodontid spiked_tail spikes spikes_(anatomy) staff stegosaurian stegosaurus styracosaurus synapsid tail tanzanite_(dinozon_fury) text thagomizer the_sorceress_(dinozon_fury) theropod thick_thighs thyreophoran topaz_(dinozon_fury) topless tree tree_trunk triceratops trinity_(dinozon_fury) tyrannosaurid tyrannosauroid tyrannosaurus tyrannosaurus_rex under_boob velociraptor weapon wraps score: rating:safe" class="preview"/>

View more »