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New Azhdarchoid Pterosaur from the Kem Kem Described!


msantix

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A new Azhdarchoid Pterosaur has been described from the Kem Kem Beds in Morocco. Unfortunately i can only link access to the abstract not the full paper. Anyway the new Pterosaur is named Apatorhamphus gyrostega and the researchers believe it to most likely be a Chaoyangopterid Pterosaur based on a partial rostrum. This is the third Azhdarchoid named from the Kem Kem (along with Alanqa & Xericeps).

 

https://www.sciencedirect.com/science/article/pii/S019566711930374X?via%3Dihub

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1 minute ago, gigantoraptor said:

My specimen looks a lot like the one in the paper.

image.png.b487ca4b074e08f05d94dcea956db8de.png85179656_869316873501115_5592496861949722624_n.jpg?_nc_cat=108&_nc_ohc=0j6vJd8uEVsAX_U7_vb&_nc_ht=scontent-bru2-1.xx&oh=1d6980f2e5e3606bc94879cd128a2264&oe=5ED00D47

 

Yep that looks like a perfect match, i would be confident with the id based on that cross section.

 

I have a jaw fragment that i was told is likely Xericeps but the cross section also matches yours and the one in the paper...

20200108_134257.thumb.jpg.f87f119a06eca66070afb9e4941cce72.jpg

 

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1 minute ago, msantix said:

Yep that looks like a perfect match, i would be confident with the id based on that cross section.

I have a jaw fragment that i was told is likely Xericeps but the cross section also matches yours and the one in the paper...

Interesting. It is very similar to the paper, but Xericeps looks also close (first pic). Alanqa is further off (Second pic).

image.png.a3455f751f05c3c6f0c60fb15c6a1bde.png

image.png.0dbed7b8cd3dd019d8a5c251aa26c815.png

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For those of you that thought you had identified your Kem Kem pterosaur beak here is another one to consider.   This paper describes the new species Apatorhamphus gyrostega which  brings the number of named Kem Kem azhdarchids to three, and the number of named Kem Kem pterosaurs to five.   More to come or do some of these Azhdarchids actually reflect sexual dimorphism time will tell.  Just keep that eraser handy...

 

Sorry once again its PAAAAAAAywalled

https://www.sciencedirect.com/science/article/pii/S019566711930374X?via%3Dihub

 

snip-it photos from the paper

 

Ptero1xx.JPG.390e43eb2c00bca38c7377b177e755d3.JPGPtero1xxh.JPG.393308edcf588d01709c1b7d54c60b44.JPGPtero1s.thumb.JPG.e5204283dee270670278acaa78fd12c2.JPG

Ptero1.thumb.JPG.83ad12acbff1e3ed3b4cfcd9cdc359bb.JPG

 

 

Ptero1ss.thumb.JPG.19d8a65fcefb35a223927f531ebe3cd1.JPG

 

@msantix @LordTrilobite

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For those interested, I have access to the paper. Not sure if it is allowed to post the paper here?

 

 

 

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7 minutes ago, gigantoraptor said:

For those interested, I have access to the paper. Not sure if it is allowed to post the paper here?

 

 

 

Probably best not to post a full (paywalled) paper on the open boards. ;) 

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...How to Philosophize with a Hammer

 

 

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6 minutes ago, gigantoraptor said:

For those interested, I have access to the paper. Not sure if it is allowed to post the paper here?

 

 

 

Missed it thanks

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9 minutes ago, gigantoraptor said:

For those interested, I have access to the paper. Not sure if it is allowed to post the paper here?

 

 

 

Old age setting in...:DOH:

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