We’ve not done many picture-of-the-week posts here recently. Let’s change that! Here’s a lovely little specimen that we saw in BYU on the 2016 Sauropocalypse trip. (At least, this is catalogued as Diplodocus. Jaime Headden suggested, and Emanuel Tschopp corroborated, the idea that it’s more likely Kaatedocus.) References Wedel, Mathew J., and Michael P. Taylor.

If you don’t get to give a talk at a meeting, you get bumped down to a poster. That’s what’s happened to Matt, Darren and me at this year’s SVPCA, which is coming up next week.

Or, how a single lateral fossa becomes two foramina: through a finely graded series of intermediate forms. Darwin would approve. The ‘oblique lamina’ that separates the paired lateral foramina in C6 starts is absent in C2, but C3 through C5 show how it grows outward from the median septum.

Lots of discussion online lately about unpaid peer reviews and whether this indicates a “degraded sense of community” in academia, improper commoditization of the unwritten responsibilities of academics, or a sign that we should rethink incentives in academia.

Here is a fascinating sequence of five consecutive posterior dorsal vertebra — AMNH FARB 291 from the”Big Bone Room” at the AMNH: Matt and I first saw this specimen back in February 2009, when we were mostly there to look at “Apatosarus” minimus (and then again in 2012). As soon as our eyes lit on it, […]

A bunch of stuff, loosely organized by theme. Media First up, I need to thank Brian Switek, who invited me to comment on Patagotitan for his piece at Smithsonian. I think he did a great job on that, arguably the best of any of the first-day major media outlet pieces.

“But wait, Matt”, I hear you thinking. “Every news agency in the world is tripping over themselves declaring Patagotitan the biggest dinosaur of all time. Why are you going in the other direction?” Because I’ve been through this a few times now. But mostly because I can friggin’ read.

Matt just sent me an email entitled Are there “basal” sauropodomorphs?, in which he pointed me to Mario Bronzati’s (2017) opinion piece in Palaeontologia Electronica, “Should the terms ‘basal taxon’ and ‘transitional taxon’ be extinguished from cladistic studies with extinct organisms?” Here’s the reply I sent Matt, which at his suggestion I am posting here essentially unedited.

(c) Brian Engh and the Western Science Center Quick hit here: all this week there are mastodon-themed events going on at the Western Science Center in Hemet, including talks from paleontologists and an opening reception this Friday evening, August 4, before the exhibit formally opens to the public on Saturday.

Excellent news this morning in a press-release from the Journal of Algebraic Combinatorics: At the end of June 2017, the four editors-in-chief of the Journal of Algebraic Combinatorics informed Springer that they will not renew their contracts, which terminate on 31 December 2017.

I’ve done a few book signings now and here’s my checklist of stuff to bring. The first three items on the list are asterisked because they may be provided by the venue, but they may not. Sometimes the venue will have tables for rent but not for loan. Don’t assume, do check in advance.