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Troodontids certainly are one of my favorite dinosaur families.  Intelligent and what a set of chompers to eat you with, all you can ask for in a cool dinosaur.  

 

Will start this with the Pectinodon teeth in my collection and will continue to add as I take photos.   This species has some of the coolest teeth.

 

Pectinodon bakkeri is the only named Troodontid in the Hell Creek and Lance Formations.  This is a tooth taxon and its teeth are significantly much smaller than its big cousin Troodon formosus.

 

Lance Formation

5a858d8e4453d_PectinodonLCrev.thumb.jpg.31fd612cd1a6aea31e651b63415c60a1.jpg

 

 

 

Hell Creek Formation

A couple of the teeth in matrix are partially rooted which is extremely rare since the teeth are so small

5a84972922226_PectinodonHC.thumb.jpg.c607b1998b120337be0ef82c679bef01.jpg

 

 

 

Hell Creek Formation - Powder River County

5a84972d6d45a_PectinodonHCPR.thumb.jpg.0057336d4d9bc0c64fb8191cf0b68e14.jpg

 

 

 

Hell Creek Formation

Pectinodon1.thumb.jpg.952e97364b0db769bed00e007f78864d.jpg

 

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Judith River Formation

 

Cranial Troodontid material from North America is exceptionally rare with only a few isolated fragments found.  Here is a Maxilla with teeth that has been made available to the ROM to be studied. 

 

TroodonF1.thumb.jpg.db25c1bd9686b300f78af6966c916252.jpg

StenoMax2.thumb.jpg.e7d90712693c39e960453249809081b6.jpgStenoMax3.thumb.jpg.d231789df4c9d817aa6680cfa1869816.jpg

 

ROM X-ray

5a85a11a52d14_Troodon-Max4.jpg.c077eb067a88317bd14a0b8019a75316.jpg

 

 

Following are not associated with the maxilla

 

TroodonF5.thumb.jpg.13d906b0623e3ca48d2125b3ea46972f.jpg

 

 

Cool wear facet

 

TroodonF2.thumb.jpg.6426db0d434e7feee8ec06dc20e400d9.jpg

 

 

TroodonF4.thumb.jpg.d599cb4e84cd29facae7ab26f7b27a28.jpg

 

 

TroodonF3.thumb.jpg.c74cb9b766cfbb60b729fdfd638c7f8e.jpg

 

Two Medicine Formation

 

TroodonTM1.thumb.jpg.84b42ddee9247b02097420dd475787a8.jpg

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Hell Creek Formation - South Dakota

 

TroodonHC5.thumb.jpg.8a8b3733ca2ab78818dc4e3d5a292857.jpgTroodonHC4.thumb.jpg.71391e201a9c9bd125c5727391f44bfa.jpg

 

 

 

Hell Creek Formation - North Dakota

 

TroodonHC11a.thumb.jpg.8468320cbd0d6ae8c61e4c50a643224a.jpg

 

Troodontid Hell Creek Fm, South Dakota

Manus:  3/4"

TrooHand1b.jpg.9ccd8b46210800f56219955992fd5401.jpg.85a93522f8d26d403922134c9816e0ba.jpg

 

Pes, Digit II. 1 3/4"

TroodonHand1a.jpg.171398d62e1bd26430e9913b196ae678.thumb.jpg.c558e22c6119b39dfe77cab31c209522.jpgTroodonHand1.jpg.511900575eba80ef43016b3f0b0614d9.thumb.jpg.e3bacd49afda2a2b24d26e70d29956f5.jpg

 

 

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Magnificent specimens Troodon!  What a fascinating creature. Pectinodon is one of my favourites!

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Another fascinating thread in the making! 

Lovely stuff, Frank. 

I so want to see your whole collection. 

And pass out. 

Life's Good!

Tortoise Friend.

MOTM.png.61350469b02f439fd4d5d77c2c69da85.png.a47e14d65deb3f8b242019b3a81d8160-1.png.60b8b8c07f6fa194511f8b7cfb7cc190.png

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Wait a minute; @Troodon liked troodontids!?!:P

Very fine specimens!

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“...whilst this planet has gone cycling on according to the fixed law of gravity, from so simple a beginning endless forms most beautiful and most wonderful have been and are being evolved.” ~ Charles Darwin

Happy hunting,

Mason

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Those ARE some serious chompers...regardless of the size of the beastie!  I've got steak knives that aren't that impressively serrated!  I'm looking forward to seeing the rest of your troodontids!

 

-Joe

Illigitimati non carborundum

Fruitbat's PDF Library

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Those serrations are crazy!

Looking forward to meeting my fellow Singaporean collectors! Do PM me if you are a Singaporean, or an overseas fossil-collector coming here for a holiday!

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Appreciate all the comments, I always enjoy looking at these teeth and fascinated by the creature that used them

 

 

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  • 1 year later...

Not a new tooth just needed to be photographed its so cool.  These are some of my favorite teeth its a shame they are so small

 

5c7ad7df4b343_PectinodonA1.thumb.jpg.7e794363822d2c45e24c57a5256b6e5f.jpg

 

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28 minutes ago, Troodon said:

Not a new tooth just needed to be photographed its so cool.  These are some of my favorite teeth its a shame they are so small

 

 

 

Very cool teeth and nice photo

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  • 2 weeks later...

Hi @Troodon so I just missed out on this tooth today because I was outbid by someone who paid a lot but I was wondering if you could let me know what you think the tooth is? It's annoying I missed out on it as I haven't seen a rooted one available for sale before. According to the seller it had more root but it was lost in the field..anyway life goes on..

 

s-l1600ss.jpg

s-l1600s.jpg

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5d738606eab6e_2018-11-1322_54_57-Greenshot-newlogo.png

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It's a super Troodon tooth.  You just do not see them with any root and this one is as good as they get.

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1 minute ago, Troodon said:

It's a super Troodon tooth.  You just do not see them with any root and this one is as good as they get.

Thanks shame I missed out on it but would have been cool to get. The size is really nice too!

 

s-l1600sss.thumb.jpg.471104a4a4696043ccd5b49a24c1ac2d.jpg

5d738606eab6e_2018-11-1322_54_57-Greenshot-newlogo.png

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