Some quick backstory: lots of sauropods have long, overlapping cervical ribs, like the ones shown here in Sauroposeidon (diagram from this old post): {.size-large .wp-image-10817 .aligncenter loading=“lazy” attachment-id=“10817” permalink=“http://svpow.com/2014/09/22/wheelbarrow-handles-for-vertebrae-the-cervical-rib-bundles-of-sauroposeidon-and-other-sauropods/sauroposeidon-cervical-rib-cross-sections-v3/”

I was googling around some photos, confirming to myself that turtles don’t have cervical ribs, when I stumbled across this monstrosity (and when I use that word I mean it as a compliment): {.size-full .wp-image-20555 aria-describedby=“caption-attachment-20555” loading=“lazy” attachment-id=“20555” permalink=“http://svpow.com/2022/12/07/the-cylindrical-zygapophyses-of-trionyx-spinifera/trionyx_spinifera_1496_std/”

Just to wash our mouths out after all the theropod-related unpleasantness yesterday: {.alignnone .size-full .wp-image-20548 loading=“lazy” attachment-id=“20548” permalink=“http://svpow.com/2022/12/04/heres-that-ventral-view-apatosaur-cervical-anaglyph-you-ordered/dscn1412-1413-big-bink-apatosaur-c7-ventral-anaglyph/” orig-file=“https://svpow.files.wordpress.com/2022/12/dscn1412-1413-big-bink-apatosaur-c7-ventral-anaglyph.jpeg”

Over on Mastodon (sign up, it’s great!), Jim Kirkland posted a baby Utahraptor caudal vertebrae for #FossilFriday.

While I was thinking about Diplodocus atlas ribs, I was reminded of the ribs on the atlas of a diplodocine skull-and-three-cervicals exhibit that Matt and I saw at MOAL(*) back in the heady days of the Sauropocalypse. And that reminded me that I have other pairs of photos from the MOAL visit, which I took with the intention of making anaglyphs. like the one I did of the diplodocine.

Last time, I showed you a photo of the head and neck of the London Diplodocus and asked what was wrong. Quite a few of you got it right (including Matt when we were chatting, but I asked him not to give it away by posting a comment). The 100 SV-POW! dollars, with their cash value of $0.00, go to Orribec, who was the first to reply that the atlas (cervical 1) is upside-down.

Last Saturday I was at a wedding at Holy Trinity Brompton, a London church that is conveniently located a ten-minute stroll from the Natural History Museum. As I am currently working on a history paper concerning the Carnegie Diplodocus , I persuaded my wife, my eldest son and his fiancée to join me for a quick scoot around the “Dippy Returns” exhibition.

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In a paper that I’m just finishing up now, we want to include this 1903 photo of Carnegie Museum personnel: {.alignnone .size-full .wp-image-20437 loading=“lazy” attachment-id=“20437” permalink=“http://svpow.com/2022/11/08/who-is-who-in-this-1903-carnegie-museum-photo/hatcher-et-al-in-lab-1903/” orig-file=“https://svpow.files.wordpress.com/2022/11/hatcher-et-al-in-lab-1903.jpg” orig-size=“2817,2285” comments-opened=“1”

{.size-large .wp-image-20419 .aligncenter loading=“lazy” attachment-id=“20419” permalink=“http://svpow.com/2022/11/08/shark-week-3-free-stuff-for-the-shark-obsessed/sketchfab-megalodon-tooth-collection-download/” orig-file=“https://svpow.files.wordpress.com/2022/11/sketchfab-megalodon-tooth-collection-download.jpg” orig-size=“1768,862” comments-opened=“1”