2S 



B. S. Lull — Dinosaurian Distributi 



on. 



Fig. 6. 



Jura-Triae and Jurassic 



Rha>tic 



Bathoni-JQxfardi-| Coralli 

 an 



Kimne- 

 rldgian 



Portlar 

 di an 



OBNITHOPODA 



NORTH AMERICA 



Nanoaaurus . n. Canyon City.Col. 



Anomtffcp_us( Footprints), Mass.., Conn. , W. J. 



Otoxoum t Footprints), yaas.,Conn. 



ENGLAND 



Ig uanodon 

 Cam ptQ9aurua ( Ig uanodon ), Cumnor Hurst, 

 Oxfordshire. | 

 Ig uanodon f Camptosaurua ). Peterborough 

 Crv ptodraco . (loe. unknown) 



PRANCE 



I guanodon t Caa p tosau - 

 rus). Boulogne-sur- 

 fer. 



PORTUGAL 



I^anatiani ca Pi d Espich 



STEGOSAUBIA 



Qmosauru.3 ? 

 SfiOli^Qaaurua, Charaouth, Dorset. 



Echinodon. Swanage. 

 QaoS3UfU3, Swindon, Wootton Eassett, 



Cretaceous 



Wealdec 

 Morrison 



Aptian 



Cenomani-| Turonian 

 an 



OBMITHOPODA 



NORTH AMERICA 



Trachodon ( Laramie), Hell 



Creek, n. Forsyth, Chalk 

 Buttes 20 mi.W.of SUlaka, 

 E.Fork Little Powder R.,n, 

 Glendive, Mont. ;Converse 

 Co., N.Platte R. mouth of 

 Medicine Bow, Wyo. ; Grand 

 River.S.D. 

 Trachodon . Red Deer River, Alberta; S. 

 Fork Cheyenne, S.D.; Judith, Missouri 

 R.jHell Creek^Pierre^usselshell Ba- 

 sin, Sweet Grass Co., Mont.; Cape Pear 

 R. , N. C. ; Georgia; Haddonf ield, N. J. 

 Claosaurus C Niobrara )Smoky Hill Valley, Kan. 

 :am ptosaurus (Lakota). Buffalo Gap.S.D. | 

 QaB Ptosaurus . Como.Bone Cabin, Albany Co.,Garbon Co. , Wyo. ; Canyon City, Garden of the Gods, 

 Col.; Custer Co.,S.D. 

 aosaurus . Como.Bone Cabin, Wyo. 



Qrjrosaurus. Coao, Wyo. ; Bladen sburg, Md. (Potomac). 



ENGLAND 

 ?Trachodon 

 euanodon . Isle of Wight, Sussex; Mai-dstone, Kent. 

 Igflaju2flpj3,' Bradfordshire(NeocoBian), Hastings, Cuckf ield, Isle of Wight. 

 l ijuanodon ( Camptosauras ). Isle of Wight. |. 

 Hvp sllo p hodon . Cuckf ield, Isle of Wight, n. Brixton. 



BELGIUM AND HOLLAND 



Cras o edodon . Maestrioht, 



Orthomerus, Maestricht. 



Rhabdodon . Rognac n. Provence 



Tjjypselosaurus, Rognac. 



PORTUGAL 

 lguanodon(Eellaaien Infer.), Boco do Cfaapin, Capd' Bspiohel, 



AUSTRIA-HUNGARY 



IMQCbloaQa.n. Vienna, Si ebertbiirgen. 

 Tsln>atQaaunia(Ljjpnpsauru9)Siehenhurgen 



Fig. 6. Distribution of the Jura-Trias and Jurassic Orthopoda and 

 of the Cretaceous Ornithopoda (original). 



