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Was the Hawkins Hadrosaurus real?

Photo from Weishampel and Young 1996.

Hadrosaurus at the Academy of Natural Sciences. Photo from Weishampel and Young 1996.

In the “Claosaurus” post earlier this week, I temporarily(?) lost my mind when I said that the Hadrosaurus Benjamin Waterhouse Hawkins assembled for the Academy of Natural Sciences was 100% plaster reconstruction. Thanks to John Sime, among others, for pointing out that this was incorrect. As usual, the truth is more complicated, and therefore much more interesting.

The Hadrosaurus project began when Hakwins was commissioned to create a series of life-sized prehistoric animals for display in New York City’s central park, under the direction of Joseph Leidy. The exhibition was cancelled when Hawkins’ on-site workshop was burned down by vandals, but he was able to salvage the Hadrosaurus skeleton for display at the Academy in Philadelphia. This reconstruction was based on little more than two limbs and a handful of vertebrae. It was a well-reasoned attempt – and it drew huge crowds – but it wasn’t long before new dinosaur finds rendered it obsolete. In 1901, Charles Beecher wrote that the Hadrosaurus mount had “long since ceased to have any value or interest except as a historical attempt.” No longer considered informative, the original Hadrosaurus was probably dismantled around the start of the 20th century. At least three plaster copies were distributed to other museums, but these were also discarded long ago.

There is no question that Hawkins’ reconstruction doesn’t reflect our present understanding of this animal, so in that sense it isn’t “real.” Still, it is of historic interest whether Hawkins used the handful of original Hadrosaurus fossils in the mount itself, or whether the entire display was fabricated. There is precedent for both posibilities: John Peale mounted an original mastodon skeleton in 1802, but the Smithsonian’s first attempts at Basilosaurus and Triceratops (1895 and 1900 respectively) included no real fossils. This question was actually up for discussion as early as 1926. Responding to an inquiry from Peabody Museum paleontologist Richard Lull, Academy of Natural Sciences curator Witmer Stone wrote that the Hadrosaurus mount was a complete reproduction. When Lull followed up with William Matthew of the American Museum of Natural History, however, Matthew recalled that “some or all of the original bones were used.”

The two letters reproduced below are in the collection of the Department of Vertebrate Paleontology Archives at the Peabody Museum of Natural History, and are shared with permission.

courtesy

Letter from Witmer Stone to Richard Lull, January 26, 1925. Courtesy of the Dept. of Vertebrate Paleontology Archives, Yale Peabody Museum of Natural History.

Courtesy

Letter from William Matthew to Richard Lull, January 30, 1925. Courtesy of the Dept. of Vertebrate Paleontology Archives, Yale Peabody Museum of Natural History.

A look at the original Hadrosaurus fossils, now cataloged as ANSP 10005, suggests that Matthew was correct. At least a couple of the bones appear to bear drill holes, a tell-tale sign that they were once fastened to an armature. Likewise, in a photograph of the mount in Hawkins workshop, the elements that were actually recovered – the left leg*, part of the pelvis, and a scattering of vertebrae – appear to be darker in color. This suggests that these are the real bones, and the rest of the skeleton is plaster…unless Hawkins painted plaster casts to demonstrate which elements had been found.

*Note that the image below has been flipped horizontally for some reason. In the original, the left side of the skeleton is facing the camera.

Hawkin's studio

Hadrosaurus in Hawkins’ studio. Image from Carpenter et al. 1994.

The answer to this little conundrum can be found in the official guidebook to the Academy of Natural Sciences, published in 1879. Apparently there were two versions of Hadrosaurus on display. The original 1868 mount did include the original fossils, but when the museum moved to a larger facility in 1876 (in part because of the spike in visitation caused by the Hadrosaurus exhibit) the mount was remade. The bones were not faring well in open air and were rapidly deteriorating, so they were retired to the collections and replaced with casts. Anyone who saw the Hadrosaurus before 1876 saw the fossils incorporated into the mount, and anyone who visited later saw a complete facsimile. Still, I’m pretty sure William Matthew was remembering incorrectly. He was born in 1871, so unless he was carefully observing the composition of the mount at age 5, he shouldn’t have seen the original version!

References

Beecher, C.E. 1901. The reconstruction of a Cretaceous dinosaur, Claosaurus annectens Marsh. Transactions of the Connecticut Academy of Arts and Sciences. Vol. 11, pp. 311-324.

Carpenter, K., Madsen, J.H. and Lewis, L. 1994. Mounting of Fossil Vertebrate Skeletons. Vertebrate Paleontological Techniques, Vol. 1. Cambridge, UK: Cambridge University Press.

Prieto-Márquez, A., Weishampel D.B., and Horner J.R. 2006. The dinosaur Hadrosaurus foulkii, from the Campanian of the East Coast of North America, with a re-evaluation of the genus. Acta Palaeontologica Polonica. Vol. 51, pp. 77-98.
Ruschenberger, W.S.W. and Tryon, G.W. 1879. Guide to the Museum of the Academy of Natural Sciences of Philadelphia. Philadelphia, PA: Academy of Natural Sciences.
Weishampel. D.B. and Young, L. 1996. Dinosaurs of the East Coast. Baltimore, MD: The Johns Hopkins University Press.

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Filed under dinosaurs, fossil mounts, history of science, museums, ornithopods

Beecher’s “Claosaurus”

Readers are likely aware that the Hadrosaurus Benjamin Waterhouse Hawkins created for the Academy of Natural Sciences was the first mounted dinosaur skeleton. It is less widely known, however, that this Hadrosaurus was a plaster facsimile, which included none of the actual fossils that inspired it. (edit: not quite, see comments). The title of first dinosaur mount composed of original fossils belongs to the Belgian Iguanodon assembled by Louis Dollo in 1891 (I should probably write about this eventually, but Fernanda Castano has an excellent account at Letters From Gondwana). So what was the first real fossil dinosaur mount on this side of the Atlantic? Glad you asked – that would be none other than the 1901 Edmontosaurus at the Peabody Museum of Natural History.

Edmontosaurus is surprisingly modern

The PMNH Edmontosaurus with Deinonychus and Centrosaurus. Photo by the author.

There are plenty of Edmontosaurus skeletons on display today, but the Yale mount is noteworthy because of its remarkably modern appearance. While the Hawkins Hadrosaurus and Dollo Iguanodon were upright tail-draggers, the Edmontosaurus could be mistaken for a mount constructed in the last quarter century. Its raised tail, horizontal posture, and energetic gait all reflect current thinking about dinosaur posture and locomotion. And yet, it was built at the turn of the century, back when paleontologists supposedly all thought of dinosaurs as lethargic lizards.

The Hawkins Hadrosarus and Dollo Iguanodon. Photos from

The Hawkins Hadrosarus and Dollo Iguanodon. Images from Paper Dinosaurs.

The scientist behind this mount was Charles Beecher. Born in Pennsylvania, Beecher studied at the University of Michigan before taking an Assistant of Paleontology position at Yale in 1888. He completed his PhD under Marsh, who apparently thought highly of him (and Marsh didn’t think highly of many people). Although his preferred research subjects were Paleozoic invertebrates, Beecher could be counted on to help prepare his mentor’s vast collection of dinosaur fossils, when needed. When Marsh died in 1899, Beecher succeeded him as the head of the Peabody Museum, and set himself the task of mounting one of the institution’s best dinosaur specimens for display.

Beecher selected YPM VP 2182 as the Peabody Museum’s first fossil mount because it was nearly complete and mostly articulated. Known to Marsh and Beecher as “Claosaurus” annectens*, this Edmontosaurus skeleton was collected in Wyoming by John Bell Hatcher (because of course it was). Beecher and assisting preparator Hugh Gibb attempted to preserve the fossils within their original matrix as much as possible. Since the specimen was somewhat laterally compressed, Beecher kept the right side mostly in situ and built up the left in high relief. The head and neck were technically never removed from their matrix block, but since the head was found curved under the body it had to be rotated into its life position. All told, only the right ribs, the corocoids, the final two-thirds of the tail, and some of the vertebral processes were reconstructed. No attempt was made to restore the ossified dorsal tendons, which were poorly preserved on this specimen.

woo

Beecher’s Edmontosaurus, ca. 1917. Source

The complete mount is 13 feet tall and 29 feet long, its tail extending past the edge of the 27 foot slab. For a few years, it was the largest fossil mount ever built. The slab itself is made up of original matrix blocks sealed together with a manufactured surface created from plaster, resin, and ground Laramie Formation sandstone. It was assembled in four pieces secured to wooden frames. These were designed to be separated and moved with relative ease, although PMNH staff have yet to try.

According to Beecher, he imbued the Edmontosaurus with its lively pose in order to preserve the in situ orientation of the pelvis and left femur. It is worth quoting Beecher’s 1901 description of the mount in full:

“It is intended that this huge specimen should convey to the observer the impression of the rapid rush of a Mesozoic brute. The head is thrown up and turned outward. The jaws are slightly separated. The forearms are balancing the sway of the shoulders. The left hind leg is at the end of the forward stride and bears the entire weight of the animal. The right foot has completed a step and has just left the ground preparatory to the forward swing. The ponderous and powerful tail is lifted free and doubly curved so as to balance the weight and compensate for the swaying of the body and legs. The whole expression is one of action and the spectator with little effort may endow this creature with many of its living attributes.”

Much like the AMNH Gorgosaurus, the Yale Edmontosaurus demonstrates that early 20th century paleontologists’ supposed aversion to energetic and agile dinosaurs has been grossly overstated. Beecher saw Edmontosaurus as a powerful, active animal, and actually criticized the earlier reconstructions by Hawkins and Dollo. He correctly pointed out that the back-swept ischia of ornithopod dinosaurs would not allow room for the drooping tails they had reconstructed, and also noted that fossilized dinosaur trackways never show the mark of a dragging tail.

In the great hall of dinosaurs

Edmontosaurus as presently displayed in the Great Hall of Dinosaurs. Source

Beecher died suddenly in January of 1904, and the Edmontosaurus display ended up being one of his final professional accomplishments. Despite the relative dearth of dinosaur material available at the time, Beecher’s careful and impartial study of the available evidence allowed him to reconstruct this animal in a way that is still considered accurate 114 years later. Beecher’s work shows us that old research isn’t necessarily outmoded. Good science can come from any age and any source, if one only takes the time to look.

*Today, the genus Claosaurus is reserved for Claosaurus agilis from Kansas. The referred species annectens has since been placed in Thespesius, Trachodon, Anatosaurus, and now Edmontosaurus.

References

Beecher, C.E. 1901. The reconstruction of a Cretaceous dinosaur, Claosaurus annectens Marsh. Transactions of the Connecticut Academy of Arts and Sciences. Vol. 11, pp. 311-324.

Jackson, R.T. 1904. Charles Emerson Beecher. The American Naturalist. Vol 38, No. 450.

Marsh, Othniel C. 1892. Restorations of Claosaurus and Ceratosaurus. American Journal of Science. Vol. 44, pp. 343-349.

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Filed under dinosaurs, fossil mounts, history of science, museums, ornithopods, PMNH, reptiles

AMNH 5027 at 100

In December 1915, the American Museum of Natural History unveiled the very first mounted Tyrannosaurus rex skeleton, irrevocably cementing the image of the towering reptilian carnivore in the popular psyche. For a generation, AMNH was the only place in the world where one could see T. rex in person. Despite the tyrant king’s fame, old books emphasize the rarity of its fossils. The situation is very different today. In the last 30 years, the number of known Tyrannosaurus specimens has exploded. Once elusive, T. rex is now one of the best known meat-eating dinosaurs, and real and replica skeletons can be seen in museums around the world. The AMNH mount is no longer the only T. rex around, nor is it the biggest or most complete. It was, however, the first, and in a few weeks it will mark the 100th anniversary of its second life. Below is a partially recycled recap of this mount’s extraordinary journey.

Photo by the author.

AMNH 5027 in November 2015. Photo by the author.

The mount known as AMNH 5027 is actually a composite of material from two individuals. The first is the Tyrannosaurus rex holotype (originally AMNH 973, now CM 9380), which was discovered by Barnum Brown and Richard Lull during an AMNH expedition to Montana in 1902. The find consisted of little more than the pelvis, a single femur, one arm and shoulder, and fragmentary portions of the jaw and skull. Nevertheless, this was enough for AMNH director Henry Osborn to publish a brief description in 1905, as well as coin the species’ brilliantly evocative name. That same year, Adam Hermann prepared a plaster replica of the animal’s legs and pelvis, using Allosaurus fossils as reference when sculpting the missing lower legs and feet. This partial mount was initially displayed alongside the skeleton of a large ground bird, in order to accentuate the anatomical similarities.

Brown located a better Tyrannosaurus specimen in 1908. Apparently fearing poaching or scooping, Osborn wrote to Brown that he wished to “keep very quiet about this discovery, because I do not want to see a rush into the country where you are working.” After vanquishing many tons of horrific sandstone overburden, Brown returned to New York with what was at the time the most complete theropod specimen ever found. In addition to an “absolutely perfect” skull, the new find included most of the rib cage and spinal column, including the first half of the tail (Osborn 1916). Lowell Dingus would later describe this second specimen (the true AMNH 5027) as “a nasty old codger”, suffering from severe arthritis and possibly bone cancer. These pathologies were undoubtedly painful and probably debilitating.

Model of unrealized T. rex showdown mount from Osborn 1913.

Model of the unrealized T. rex showdown mount from Osborn 1913.

Osborn initially wanted to mount both Tyrannosaurus specimens facing off over a dead hadrosaur. He even commissioned E.S. Christman to sculpt wooden models which which to plan the scene (shown above). However, the structural limitations inherent to securing heavy fossils to a steel armature, as well as the inadequate amount of Tyrannosaurus fossils available, made such a sensational display impossible to achieve. Instead, the available fossils complemented one another remarkably well in the construction of a single mounted skeleton. Osborn noted this good fortune in 1916, but his statement that the two specimens were “exactly the same size” wasn’t quite accurate. The holotype is actually slightly larger and more robust than the 1908 specimen, and to this day the AMNH Tyrannosaurus mount has oversized legs.

The original Tyrannosaurus rex mount at the American Museum of Natural History. Photo from Dingus 1996.

The original Tyrannosaurus rex mount at AMNH. Note the original 1905 replica legs in the background. Photo from Dingus 1996.

Instead, Hermann’s team prepared a single Tyrannosaurus mount, combining the 1908 specimen with the reconstructed pelvis and legs based on the 1905 holotype. When the completed mount was unveiled in 1915, the media briefly lost their minds. In contemporary newspapers, the skeleton was called “the head of animal creation”, “the prize fighter of antiquity”, and “the absolute warlord of the earth”, among similarly hyperbolic proclamations. Even Osborn got in on the game, calling Tyrannosaurus “the most superb carnivorous mechanism among the terrestrial Vertebrata, in which raptorial destructive power and speed are combined.” With its tooth-laden jaws agape and a long, dragging lizard tail extending its length to over 40 feet, the Tyrannosaurus was akin to a mythical dragon, an impossible monster from a primordial world. This dragon, however, was real, albeit safely dead for 66 million years.

Image courtesy of the AMNH Archives.

T. rex in the Cretaceous Hall, 1960. Image courtesy of the AMNH Research Library.

The AMNH’s claim to the world’s only mounted Tyrannosaurus skeleton ended in 1941, when the holotype was sold to the Carnegie Museum of Natural History. The Pittsburgh museum’s hunch-backed reconstruction of the tyrant king was on display within a year. Although no longer the only T. rex on display, the AMNH mount certainly remained the most viewed as the 20th century progressed. It became an immutable symbol for the institution, visited again and again by generations of museum goers. Its likeness was even used as the iconic cover art of Michael Crichton’s Jurassic Park.

By the 1980s, however, a new wave of dinosaur research had conclusively demonstrated that these animals had been active and socially sophisticated. The AMNH fossil galleries had not been updated since the 1960s, and the upright, tail-dragging T. rex in particular was painfully outdated. AMNH had once been the center of American paleontology, but now its displays were lagging far behind newer museums.

finished mount, room under construction

Restoration of AMNH 5027 was completed nearly three years before the hall reopened. Photo from Dingus 1996.

Between 1987 and 1995, Lowell Dingus coordinated a comprehensive, $44 million renovation of the AMNH fossil exhibits. As part of the project, chief preparator Jeanne Kelly led the restoration and remounting of the most iconic specimens, Apatosaurus and Tyrannosaurus. Of the two mounts, the Tyrannosaurus presented the bigger challenge. The fossils were especially fragile, and some elements, specifically the cervical vertebrae, had never been completely freed from the sandstone matrix. It took six people working for two months just to strip away the layers of shellac applied by the original preparators. All told, the team spent a year and a half dismantling, conserving, and rebuilding the T. rex.

Phil Fraley’s exhibit company constructed the new armature, which gave the tyrant king a more accurate horizontal posture. While the original mount was supported by obtrusive rods extending from the floor, the new version is actually suspended from the ceiling by a pair of barely-visible steel cables. Playing with Christman’s original wooden models, curators Gene Gaffney and Mark Norrell settled on a fairly conservative stalking pose, imbuing the mount with a level of dignity befitting this historic specimen. The restored AMNH 5027 was completed in 1992, but would not be unveiled to the public until the rest of the gallery was finished in 1995. Since that time, tens of millions of visitors have flocked to see this new interpretation of Tyrannosaurus. This is the skeleton that showed the world that dragons are real, and it is still holding court today.

References

Dingus, L. 1996. Next of Kin: Great Fossils at the American Museum of Natural History. New York, NY: Rizzoli International Publications, Inc.

Glut, D.F. 2008. Tyrannosaurus rex: A Century of Celebrity. Tyrannosaurus rex, The Tyrant King. Larson, Peter and Carpenter, Kenneth, eds. Bloomington, IN: Indiana University Press.

McGinnis, H.J. 1982. Carnegie’s Dinosaurs: A Comprehensive Guide to Dinosaur Hall at Carnegie Museum of Natural History, Carnegie Institute. Pittsburgh, PA: The Board of Trustees, Carnegie Institute.

Norell, M, Gaffney, E, and Dingus, L. 1995. Discovering Dinosaurs in the American Museum of Natural History. New York, NY: Alfred A. Knopf, Inc.

Osborn, H.F. 1906. Tyrannosaurus, Upper Cretaceous Carnivorous Dinosaur: Second Communication. Bulletin of the American Museum of Natural History vol. 22, pp. 281-296.

Osborn, H.F. 1913. Tyrannosaurus, Restoration and Model of the Skeleton. Bulletin of the American Museum of Natural History vol 32, pp. 9-12.

Osborn, H.F. 1916. Skeletal Adaptations of Ornitholestes, Struthiomimus, and TyrannosaurusBulletin of the American Museum of Natural History vol 35, pp. 733-771.

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Filed under AMNH, dinosaurs, fossil mounts, history of science, museums, theropods

The Nation’s T. rex Revealed

The Nation's T. rex was temporarily assembled in the RCI workshop for inspection by Smithsonian staff. Source

The Nation’s T. rex was temporarily assembled in the RCI workshop for inspection by Smithsonian staff. Source

Yesterday, a press embargo lifted and the world got it’s first look at the pose the Nation’s T. rex will assume in the new fossil hall at the National Museum of Natural History. I don’t have much to add to the solid coverage at The Washington Post, NPR, and Smithsonian Magazine except holy crap, that’s awesome.

The photo above (by Nikki Kahn of The Washington Post) was taken when Smithsonian staff visited the Research Casting International workshop to inspect the mount’s progress. Located outside of Toronto, RCI is the industry leader in the art of creating mounted fossil skeletons, and their work is on display in museums all over the world. The Nation’s T. rex is one of 52 mounts the company will create for NMNH over the next three years.

Dr. Carrano gestures toward the awesomeness behind him.

Dr. Carrano gestures toward the awesomeness behind him. Source

The Nation’s T. rex (also known as Wankel Rex) is new to NMNH, but it is not a new specimen. It was discovered by Montana rancher Kathy Wankel in 1988 on land owned by the Army Corps of Engineers. The skeleton, which was for a time the most complete Tyrannosaurus known, was held in trust at the Museum of the Rockies until last April, when the Corps loaned the specimen to the Smithsonian for the next 50 years. This is the first time the original fossils have been displayed in a standing mount, but RCI has been producing casts of the specimen for years. Examples can be seen at the Great North Museum, the Royal Ontario Museum, the Perot Museum of Nature and Science, and even the Google Campus.

The Smithsonian team inspecting every inch of the 2,000 pound mount included Curator of Dinosauria Matt Carrano, Exhibit Project Manager Siobhan Starrs, and Preparator Steve Jabo. The violent scene, with the Tyrannosaurus preparing to decapitate its Triceratops prey, was first suggested by Carrano over two years ago. The inspiration came from research by Denver Fowler and colleagues, which proposed that Tyrannosaurus regularly dismembered Triceratops by pulling the head off by the frill. The dynamic pose sets the Nation’s T. rex apart from the more “regal” stances other museums have chosen for their Tyrannosaurus mounts, and also reminds visitors that this animal was a living, acting being within its environment.

A 3-D printed model of the skeleton was used to plan the pose. Source

The exhibit team used a 3-D printed model of the skeleton to plan the pose. Source

The tyrant king’s prey is none other than a cast of Hatcher, NMNH’s resident Triceratops. This composite skeleton was the first mounted Triceratops ever exhibited, and it has been on display in one form or another since 1905. An updated reproduction of Hatcher can be seen right now in The Last American Dinosaurs, but apparently this will be its last hurrah. As Carrano put it, “Hatcher’s done its duty.” Even relegated to the role of food, however, Hatcher is still an impressive beast. The skeleton is nearly as long as the Nation’s T. rex, and noticeably bigger than the Triceratops mounts at other major U.S. museums.

Hatcher Photo by the author.

Poor Hatcher knows nothing of his imminent demise at the claws of a 38-foot murderbird. Photo by the author.

The NMNH team had a few notes for RCI, both for the sake of accuracy and the sake of the exhibit. Carrano requested that the fibula be rotated slightly, while Starrs emphasized that the tail should be at least 10 feet off the ground, to prevent over-enthusiastic visitors from grabbing at it. The workshop visit was also an opportunity to explore how the mount would look among the other denizens of the National Fossil Hall. Hatcher and the Nation’s T. rex will be sharing space on the Creataceous platform with Edmontosaurus, Thescelosaurus, and the crocodile relative Champsosaurus, among others. Working out dynamic poses that also keep key lines of sight open is no easy task, and the gallery space needs to be planned down to the inch.

As is now industry standard, RCI’s armature is made up of intricate steel cradles that are custom fitted to hold each of the 150 real fossils in place. Unlike many historic mounts, no holes have been drilled in the bones and none of the delicate fossils are supporting the structure’s weight. Most bones can be removed individually, and with the right equipment, the entire mount can be assembled in just a few hours. As such, we can rest assured that this display will not only be incredibly cool, but the authentic 66 million-year-old fossils will be as safe as they could possibly be while on view for 7 million visitors per year.

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Filed under dinosaurs, exhibits, fossil mounts, marginocephalians, museums, NMNH, theropods

See the Elephant

Fenykovi elephant at the National Museum of Natural History, September 2014. Photo by the author.

National Museum of Natural History rotunda, September 2014. Photo by the author.

The iconic Fénykövi elephant, the centerpiece of the National Museum of Natural History rotunda since 1959, received an update last week in the form of a new interpretive platform. Like the Barosaurus at the American Museum of Natural History and Dippy the Diplodocus at London’s Natural History Museum, this African bush elephant is the first object most NMNH visitors see upon entering. With its ears forward and its trunk raised, the elephant stands over 13 feet tall – larger than any elephant known to be living today. But in spite of it’s inspiring presence as the symbol of the museum, this elephant has a problematic history that NMNH has long struggled to interpret.

Hungarian-born Josef J. Fénykövi shot the elephant in Angola in 1955. Fénykövi owned a ranch in the west African nation (at the time a Portuguese colony), and would spend several months each year there hunting wildlife. After discovering the existence of an unusually large bull elephant in 1954, Fénykövi returned the following year equipped to track and kill what was thought to be the biggest land animal on the planet. Fénykövi and his team of guides located the giant elephant on November 13th, and eventually downed it after a full-day chase*. A truck filled with salt was required to keep the hide fresh during the hundred-mile journey from the kill site to the nearest train station in Kuito. Rather than keep the trophy for himself, Fénykövi decided to donate the animal to a museum. He offered it to the London Natural History Museum first, but the process was taking too long for his taste so he gave the elephant to the Smithsonian, instead. Later, an old-fashioned slug from a flintlock pistol found embedded in the elephant’s leg provided reason to believe the animal had been nearly 100 years old when Fénykövi killed it.

*Fénykövi’s account gives the impression that the guides did most of the work. They tracked the elephant’s prints and spoor on foot while Fénykövi followed in a jeep, and a man named Mario fired the shots that actually finished off the animal. 

The acquisition and subsequent exhibition of the Fénykövi elephant at NMNH gives us a great deal to unpack. The collection of animals for public display has fallen sharply out of favor over the past century. In the late 1800s, little worlds behind glass populated by taxidermy animals provided the increasingly urban public a window into the natural world they felt they had left behind. But even in Fénykövi’s day, popular opinion was beginning to turn against the practice. For most, this aversion to taxidermy begins and ends with the unpleasantness of being confronted with a dead animal. Some scholars rightly call attention to the imperialism and exoticism inherent in collecting animals from far-flung lands. This criticism is especially apt for Fénykövi – his story contains more than a whiff of imperialist entitlement.

Fénykövi Elephant in the 1960s. Photo courtesy of the Smithsonian Institution Archives.

The Fénykövi Elephant in the 1960s. Photo courtesy of the Smithsonian Institution Archives.

The fact that the elephant was killed as a trophy complicates matters still further. It’s one thing for a museum to display an animal that was sacrificed for science – to better understand its biology or to contribute to a record of biodiversity. Displaying a trophy is quite another. While a typical museum taxidermy display represents the life of an animal, a trophy mount celebrates that animal’s death. As Poliquin explains, “trophies arouse negative reactions not simply because they are evidence that a human killed an animal…they are evidence of a human’s desire to kill an animal” (Poliquin 2010, 152). Indeed, it is arguably impossible to fully separate a trophy mount from the narrative of the creature’s demise.

For Fénykövi, the meaning of the elephant is obvious. It represented a specific, triumphant event in his life, an attempt to communicate something about himself through the death of animal. NMNH staff have faced the much greater challenge of interpreting  Fénykövi’s trophy for the millions of visitors that enter the rotunda every year. For 56 years, they have struggled to present this animal, selfishly killed by a wealthy colonial, in a way that matched the museum’s conservation-oriented mission.

The elephant’s original context unfortunately left something to be desired. The traditional, circular pedestal in the center of the NMNH rotunda did not effectively distance the specimen from it’s origin as a trophy, and the museum was occasionally criticized for complicity with big-game hunting and the colonial agenda. Nevertheless, the elephant did eventually earn an identity as a symbol for the museum, largely separate from the man who killed it. Credit for this accomplishment goes to William Brown and Norman Deaton, who prepared and mounted the hide over sixteen months. Brown and Deaton managed to imbue this dead skin over a wood-and-plaster frame with an astonishing amount of life and character. The elephant holds court in the four-story rotunda, exuding confidence and power over it’s domain. It’s an unforgettable sight, and it almost makes one forget that this animal is only there because it lost a fight.

Words Source

The 1999 habitat diorama platform – my favorite iteration. Source

Still, it was clear by the 1990s that while the elephant was there to stay, it needed to be more thoughtfully contextualized. In 1999, NMNH replaced the old pedestal with a large, open diorama of the Angolan savanna, which brought the elephant three feet higher off the ground. The project was completed entirely by in-house staff, and was funded in part by a donation from Kenneth Behring (a big-game hunter, among other things). In the revised display, the elephant was the focal point of a story that encompassed every department at the museum. A jackal and an assortment of birds (a lilac-breasted roller, a carmine bee eater, and a white-backed vulture) joined the elephant on the platform, while Angolan grasses and trees completed the scene. Ants, flies, and dung beetles (pushing dung balls cast from examples collected at the National Zoo) abounded. A tin can allegedly tied to a tree by a local herder represented Anthropology, and bones of the extinct proboscidian Palaeoloxodon recki covered Paleobiology. In short, this display elegantly introduced visitors to everything the museum has to offer, while reinforcing the breadth and significance of natural history collections.

The elephant’s platform has now been rebuilt once again. The elephant stands at the same height and at the same angle, but the footprint of the base has been cut back significantly. The savanna diorama is gone, replaced with a straight-edged marble pedestal. Light and dark marble stripes nicely reflect the rotunda’s classic architecture, particularly the columns in front of each of the main halls. The compass rose on the rotunda floor, hidden since the elephant was first installed in 1959, is visible once again. It grounds the elephant display nicely, especially when viewed from the second floor. Finally, the new elephant platform now includes an information desk. It seems sensible to incorporate a bit of functionality into the display, and fortunately this addition does not noticeably detract from exhibit’s overall aesthetics.

Fénykövi elephant from above. Photo by the author.

The Fénykövi elephant from above. Photo by the author.

The interdisciplinary interpretation has been removed*, replaced by displays that focus almost entirely on elephant behavior and the omnipresent threat of poaching. In fact, the only objects on display besides the elephant itself are three ivory sculptures that were seized by customs. The inclusion of these sculptures is a little strange, since it reinforces that ivory products are actually very pretty. Hopefully the adjacent message that elephant poaching has tripled since 1998 – and that an elephant is killed for its tusks every 15 minutes – will be enough to convince visitors that it isn’t worth it.

*The one exception is a graphic that places modern elephants in their evolutionary and temporal context, featuring nearly photo-real artwork by Mauricio Anton. 

To its credit, the new display banishes Fénykövi from the elephant’s story – I didn’t see his name mentioned once. While I don’t think it’s possible (or more to the point, appropriate) to completely erase this specimen’s problematic history, it’s encouraging that it has taken on a second life as a cherished ambassador for its threatened species. I can think of no better outcome for an animal that was killed as a trophy.

What do you think of the new display? Which version do you like best?

References

Haraway, D. (1985). Teddy Bear Patriarchy: Taxidermy in the Garden of Eden, New York City, 1908-1936. Social Text 11:20-64.

Love, S. (1997). Curators as Agents of Change: An Insect Zoo for the Nineties. Exhibiting Dilemmas: Issues of Representation at the Smithsonian. Washington, DC: Smithsonian Institution Press.

Poliquin, R. (2010). The Breathless Zoo: Taxidermy and the Cultures of Longing. University Park, PA: Pennsylvania State University Press.

Smithsonian Institution. (2010). Explore Our Collections: Fénykövi Elephant. http://www.mnh.si.edu/onehundredyears/featured_objects/Fenykovi_elephant.html

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Filed under exhibits, mammals, museums, NMNH, reviews

Denver’s Fighting Dinosaurs

Allosaurus and Stegosaurus mount

Allosaurus and Stegosaurus mounts at the Denver Museum of Nature and Science. Source

Just a quick post today to keep the blog moving. The Allosaurus and Stegosaurus skeletons at the Denver Museum of Nature and Science are among my all-time favorite fossil mounts. While there is no shortage of fighting dinosaur displays today, these mounts were something of a novelty when they were unveiled in 1995 as the centerpieces of the trendsetting “Prehistoric Journey” exhibition. A far cry from the stiff, macabre trophies that had dominated paleontology exhibits since the beginning of the 20th century, the Allosaurus and Stegosaurus plainly represent swift and active animals. Unlike many similar scenes, however, the action here is tempered with careful attention to anatomical detail: no limbs are hyperextended, and no bones are out of place.

The Stegosaurus

A postcard showing STegosaurus in the 50s

This postcard shows the original Stegosaurus mount around 1950.

High school teacher Frank Kessler discovered the Stegosaurus (DMNH 1483) in 1937 while leading a nature hike north of Cañon City. While the Garden Park region had been known for its Jurassic dinosaur fossils since the days of O.C. Marsh and E.D. Cope, Kessler’s find was in a previously unexplored area. Kessler contacted the Denver Museum of Natural History (now the DMNS), and Robert Landberg was dispatched to lead a thorough excavation. Landberg eventually recovered a 70% intact Stegosaurus, in addition to a multitude of turtles, crocodiles, and isolated dinosaur bones.

Back in Denver, Phillip Reinheimer assembled the Stegosaurus fossils into a standing mount. A former steelworker from Pittsburgh, Reinheimer was initially hired by the museum to maintain the furnaces, but eventually proved to be an uncommonly talented fossil preparator. Described by Johnson and Stucky as “a master craftsman,” Reinheimer remains something of a legend among preparators to this day. Reinheimer completed the Stegosaurus mount in 1938, and it remained a focal point of the museum’s fossil exhibits for decades afterward. In 1982, this specific specimen was named the state fossil of Colorado.

The Allosaurus

A close up of Allosaurus

Another look at Allosaurus and Stegosaurus. Source

In 1979, 13 year-old India Wood discovered and identified an Allosaurus skeleton on her family’s ranch in Moffat County, Colorado. She excavated the find herself over a period of three years, until her mother encouraged her to reach out to the DMNS. After seeing the fossils Wood had been collecting in a box under her bed, paleontology curator K. Don Lindsay agreed to excavate the rest of the skeleton.

The project took two more summers to complete, and Wood remained an active participant. Although many at the museum remember being impressed by her knowledge and talent, Wood ultimately did not pursue paleontology as a career – she instead went on to earn an MBA from MIT and founded a business consulting firm. Meanwhile, Wood’s Allosaurus (DMNH 2149) remained in storage for more than a decade – until it was selected to feature in an ambitious new exhibit.

Prehistoric Journey

From left to right

From left to right: Wood’s Allosaurus, Karen Alf, Bryan Small, Jon Christians, Jerry Harris, Jennifer Moerman, Ken Carpenter, and Kessler’s Stegosaurus. Image from Johnson and Stucky 2013.

The DMNS had been a powerhouse of paleontology research in the early and mid 20th century, but by the 1980s its reputation had slipped away. That changed in 1989 when Richard Stucky came on board as the new Curator of Vertebrate Paleontology. Stucky brought order to the museum’s historic collections, and laid out plans for a comprehensive new exhibit entitled “Prehistoric Journey.” He also hired a new pool of talent to make the project happen, including paleontologist and preparator Ken Carpenter. As Chief Preparator, Carpenter was tasked with moving, restoring, and in some cases remaking the classic Reinheimer mounts, including the Kessler Stegosaurus. The DMNS crew also ventured into the field to collect new material for Prehistoric Journey. Among the most impressive finds was a new Stegosaurus (DMNH 2818), discovered by Bryan Small at Garden Park only a few hundred yards from where the Kessler specimen was unearthed. This articulated specimen clarified for the first time the position of the animal’s plates and spikes, and also confirmed that Stegosaurus had throat armor made up of tiny hexagonal ossicles. All of this informed the remounting of the Kessler Stegosaurus.

Carpenter’s take on this classic specimen paired it with India Wood’s Allosaurus, right in the middle of the Prehistoric Journey dinosaur gallery. The Stegosaurus is shown defending two (largely reconstructed) juveniles from the attacking theropod, while five or six Othnielia (casts) flee the scene. Twenty years after its 1995 debut, this scene is still among the most impressive fossil mounts around because of the seemingly effortless way it captures action and behavior. Carpenter and his colleagues did not only restore the shape of these animals but breathed life into them. The viewer cannot help but imagine the events that preceded this encounter, as well as the eventual outcome. The suspended bones are like brush strokes in an impressionist painting, swooping through the space and imbuing it with energy and motion. The fact that these are mostly original fossils rather than lightweight casts makes the display all the more impressive. I’ve said it many times before, but it bears repeating that fossil mounts are fascinating, challenging objects in that they are both authentic specimens and interpretive creations. In many cases these conflicting identities are jarring. However, with the right amounts of artistry, aptitude, and solid science, a fossil mount can transcend this juxtaposition and serve each identity equally well. Not an easy feat, but the DMNS Stegosaurus and Allosaurus are a defining example of the craft.

References

Carpenter, K. (1998). Armor of Stegosaurus stenops and the Taphonomic History of a New Specimen from Garden Park, Colorado. Modern Geology Vol. 22: pp. 127-144.

Johnson, K.R. and Stucky, R.K. (1995). Prehistoric Journey: A History of Life on Earth. Golden, CO: Fulcrum Publishing.

Johnson, K.R. and Stucky, R.K. (2013). Paleontology: Discovering the Ancient History of the American West. Denver Museum of Nature and Science Annals No. 4: pp. 231-282..

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Filed under dinosaurs, DMNS, fossil mounts, museums, theropods, thyreophorans

The Pan-American Expo Triceratops Lives On UPDATE: Or does it?

Triceratops at the Natural History Museum, London.

Triceratops at the Natural History Museum, London. Source

Don’t you hate it when you miss something glaringly obvious? I’ve never seen the Triceratops skeleton at London’s Natural History Museum in person, but I’ve seen enough pictures to know that it’s a little weird. Inaccuracies like the columnar feet, dragging tail, and vertical forelimbs can be attributed the display’s age, but the head doesn’t really look like any other Triceratops skull that’s ever been found. I had assumed that the funky frill and extremely long nasal horn were sculpted flourishes, but it turns out that no part of this Triceratops is real. It’s not a heavily-reconstructed original skeleton or even a cast – it’s a papier mâché model. And not just any model, but one that I’ve already written about in a different context.

Pan American exhibition

The Lucas Triceratops model at the 1901 Pan-American Exhibition. Source

Frederic Lucas, an Assistant Curator at the United States National Museum, created this Triceratops in 1900 for the Smithsonian display at the Pan-American Exhibition in Buffalo, New York. A mix of corporate and government displays based around the themes of peace, prosperity, and technology, the Pan-American Exhibition lasted from May to November 1901 (it was cut short when President William McKinley was shot on the fairgrounds). The Smithsonian’s 7,500 square foot exhibit took nearly a year to prepare, and showcased specimens from all departments of the nascent institution. Indeed, the Smithsonian’s participation in this and other fairs around the turn of the century is significant because these attractions were the basis for the some of the first exhibits at the USNM. Displays initially created for fairs often found a home in the museum’s permanent galleries, and the fair exhibitions were generally used as a template for the first generation of Smithsonian exhibits.

The Triceratops model was meant to represent the glut of fossils from the western United States that the Smithsonian had recently acquired from O.C. Marsh. Perhaps because most of those specimens were still unpacked and unprepared (the USNM didn’t hire a dedicated fossil preparator until 1903), Lucas sculpted the skeleton freehand based on one of Marsh’s published illustrations. It’s noteworthy that Lucas was not a paleontologist – he was brought on board at the age of 21 with no formal training because of his talent for constructing taxidermy displays. At any rate, Lucas followed Marsh’s reconstruction – at the time the only Triceratops reconstruction available – religiously when constructing his full-sized model.

St. Louis Expo

The Lucas Triceratops at the Louisiana Purchase Exposition in 1904. Source

After the Pan-American Exhibition, Lucas’s Triceratops made a second appearance at the 1904 Louisiana Purchase Exposition in St. Louis, Missouri. It was rendered obsolete shortly thereafter when Charles Gilmore assembled the world’s first real Triceratops skeleton at the USNM. As I’ve covered before, the act of physically manipulating the Triceratops fossils into a standing mount showed Gilmore that Marsh’s straight-legged reconstruction was a physical impossibility.

My understanding was that the Lucas model was lost or destroyed shortly after Gilmore’s real Triceratops went on display in 1905. I should have been more skeptical, however, because exhibits like this are almost never wasted. For example, Gilmore reported in 1943 that the Hadrosaurus cast displayed at the USNM before his arrival had been discarded due to wear and tear, but the mount had actually been given to the Field Museum in the 1890s. A couple months ago, I found out that Albert Koch’s chimeric mastodon (what he called “Missourium”) was purchased by Richard Owen on behalf of the British Museum and remounted. And just this year, the Smithsonian’s 112 year-old Stegosaurus model began a new life at the Museum of the Earth in Ithaca, New York.

tweet

Hey, that looks familiar! Source

The above tweet from the London Natural History Museum finally clued me in that the Lucas Triceratops had been hiding in plain sight for more than a century. The NHM (then the British Museum) received their Triceratops from the Smithsonian in 1907 (confirmed in the July 1907 issue of The Museums Journal), just when the Smithsonian had an extra Triceratops on hand. The London model is plainly not a cast of Gilmore’s 1905 mount, but it does resemble the Lucas model in most every detail, from the way the legs are posed to the exaggerated horns and frill. The only clear difference I can see is in the position of the head, which is much more elevated in the photos from the Buffalo and St. Louis expositions. However, I imagine the model would have been partially disassembled for transport. Perhaps when it was rebuilt in London the head ended up lower, whether by accident or design.

Unless there’s reason to think there were two copies of the Lucas Triceratops, I’d say the most parsimonious conclusion is that the London Triceratops is the very same model that was first displayed at the Pan-American Exhibition in 1901. Much like it’s long-time companion Dippy the Diplodocus, this Triceratops model is a century-old historic icon, one that has introduced generations upon generations of visitors to the enormity of deep time and the wonders of our prehistoric past. Inaccurate sculpture or not, it’s definitely something to preserve and to celebrate.

UPDATE: Shortly after I finished this post, @NHM_London responded to my inquiry with the following:

Hmm

Did I speak too soon? Source

I’m dubious that the NHM Triceratops is a copy of Gilmore’s 1905 version, but hey, it *is* their museum. I’ll leave this post up for now and follow up when I find out more. I love a good museum mystery!

References

Gilmore C.W. (1905).The Mounted Skeleton of Triceratops prorsus. Proceedings of the U.S. National Museum 29:1426:433-435.

Gilmore, C.W. (1941). A History of the Division of Vertebrate Paleontology in the United States National Museum. Proceedings of the United States National Museum 90.

Howarth, E., Rowley, F.R., Ruskin Butterfield, W., and Madeley, C. (1908). The Museums Journal, Volume 7. Museums Association.

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Filed under dinosaurs, fossil mounts, history of science, marginocephalians, museums, NHM, NMNH