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Bathybius haeckelii

made by the jar it travelled in
🧫

The organism described in this article was never alive, and was not a fraud. It was manufactured in a sealed jar by the fluid that had been put in to prevent exactly that, and the men who described it were doing careful work on the material they had. Editors are asked not to file it with the hoaxes.

Bathybius haeckelii
a slime that was not there
A finely stippled scientific drawing in grey and black: an irregular lobed mass with ragged edges and open holes through it, its surface covered with small oval and rod-shaped granules and with larger bodies drawn as concentric rings
Bathybius as drawn for Haeckel, 1870. The lobed grey mass is the protoplasm; the ringed bodies through it are coccoliths, which are real and were genuinely in the mud. The drawing is careful, and it is a drawing of calcium sulphate.
TypeSupposed organism
Described1868, by T. H. Huxley[1]
FromAtlantic mud dredged in 1857
Dredged byHMS Cyclops, sounding for the telegraph cable[2]
Time in the jar firstEleven years
Named afterErnst Haeckel
Claimed to beLiving protoplasm, over the whole ocean floor
What it was
Established1875, by J. Y. Buchanan of the Challenger[5]
Composed ofCalcium sulphate
Precipitated byThe alcohol it was preserved in
Afterwards
Retracted by HuxleyYes, publicly, in 1879
Retracted by HaeckelNo

Bathybius haeckelii was a living slime that lay over the floor of the Atlantic Ocean. Thomas Henry Huxley described it in 1868, from mud that had been dredged eleven years earlier and kept in spirit ever since, and named it for Ernst Haeckel, whose theory of a primordial protoplasm it appeared to confirm.[1]

It was calcium sulphate. The alcohol added to preserve the mud had precipitated it out of the seawater in the jar, so that the organism came into being somewhere between the Atlantic and Huxley's bench, and was made by the very thing intended to stop anything happening to the sample at all.

The mud

In 1857 the Admiralty sent HMS Cyclops, under Captain Dayman, to sound the North Atlantic along the line where the telegraph cable was to be laid. What came up, from more than two thousand fathoms in places, was a soft mealy ooze, and the stretch of sea floor it came from is still called the Telegraph Plateau.[2]

The mud was not collected for biology. It was collected because a company was about to lay several hundred miles of cable on it and wished to know what it was. Samples were bottled in spirit as a matter of routine and sent on to be looked at, and one of the people they were sent to was Huxley.

What Huxley saw

He had looked at them before. In 1858, a year after the soundings, he examined the ooze for Dayman's report and described what was in it: carbonate of lime, and Globigerina embedded in a granular matrix.[7] He said nothing about a slime, because there was not one.

He looked again in 1868, eleven years after the mud was taken.

In nearly every sample there was a transparent gelatinous matter with coccoliths suspended through it, and it behaved, under the microscope, as protoplasm behaves. Huxley published it that year as a new organism.[1] By 1870 he was telling the Royal Geographical Society that it formed a continuous living mat over the whole floor of the ocean, across thousands of square miles.[3]

The claim sounds extravagant now and was not unreasonable then. Something was in every jar, in the same form, from stations hundreds of miles apart. On the evidence in front of him, a single organism of enormous extent is the economical explanation, and Huxley took it.

What it was for

Haeckel had proposed the Monera: organisms without structure of any kind, mere protoplasm, at which the passage from the non-living to the living could still be observed going on. The theory wanted an example and had none.[4]

Bathybius was the example. It had no structure, it was everywhere, and it lay at the bottom of the sea doing continuously what the theory said must once have been done. Huxley gave it Haeckel's name, which was a courtesy, and Haeckel put it in The History of Creation.

The Challenger

A wood engraving of a three-masted sailing ship on a hatched sea, sails partly furled, with a printed caption beneath reading H.M.S. Challenger preparing to sound, 1872, from Reports of the Challenger Expedition
The Challenger preparing to sound, from the expedition's own reports. She dredged three hundred and sixty-one stations in four years and found no Bathybius at any of them, which settled nothing until the chemist made some in a glass.

The Challenger expedition went round the world between 1872 and 1876 and put down at three hundred and sixty-one stations, dredging as it went. It did not find Bathybius anywhere.

In February 1875 the expedition's chemist, John Young Buchanan, settled the question by the shortest possible route: he added spirit of wine to a sample of seawater and made some.[5]

That is the whole of the refutation. What Huxley had described was the precipitate of calcium sulphate that alcohol throws down out of seawater, and every jar contained it for the same reason every jar had alcohol in it.

The retraction

Wyville Thomson, leading the expedition, wrote to Huxley from the ship. Huxley had the letter printed in Nature and gave the thing up.[6]

He did not leave it there. At the meeting of the British Association in 1879 he said publicly that he was ultimately responsible for the theory having spread as it had, which is a sentence that costs something to say in a room of one's colleagues.

This is not how these things usually end. Cyrus Teed went to his grave with his survey and Peter van de Kamp with his planets, and both had rather better excuses than Huxley, who had merely looked at a jar. He had eleven years of being right in public about it, and he let it go.

Eleven years had passed between the announcement and the retraction, which is exactly as long as the mud had waited between the dredge and the description. He had been wrong for as long as it had taken him to be wrong.

Haeckel

Haeckel did not accept it. He maintained that Bathybius had been observed, and went on maintaining it into 1883, eight years after the chemistry was published.

The organism was therefore named by the man who gave it up, after the man who would not.

See also

  • Cyrus Teed – an apparatus that produced the result it was built to find, and a doctrine that would not be moved
  • Peter van de Kamp – a planet made by the telescope, and never withdrawn
  • Dayton Miller – an aether drift made by the temperature of a hut
  • N-rays – the same failure with the observer in place of the jar
  • The Allison effect – where the apparatus produced nothing and the observation was the whole of it

References

  1. ^ T. H. Huxley, "On some organisms living at great depths in the North Atlantic Ocean", Quarterly Journal of Microscopical Science, 1868. The description is careful and the drawings are good; nothing in the paper is done badly.
  2. ^ HMS Cyclops, Captain Joseph Dayman, 1857, sounding the proposed cable route between Ireland and Newfoundland. The samples were preserved in spirit, which was standard practice and is the entire cause of what followed.
  3. ^ Address to the Royal Geographical Society, 1870. The extent claimed is the part that has aged worst, and it followed properly from the observation that every sample contained the substance.
  4. ^ Haeckel's Urschleim, and the Monera of his classification: organisms wholly without organs, in which life would be seen arising from matter by ordinary physical and chemical means. Bathybius supplied what the argument had been missing, which is why it was received as warmly as it was.
  5. ^ J. Y. Buchanan, chemist to the Challenger, February 1875. Adding alcohol to seawater precipitates calcium sulphate as a gelatinous mass with much the appearance described. The Challenger dredged 361 stations between 1872 and 1876 and found no Bathybius at any of them.
  6. ^ Sir Charles Wyville Thomson wrote from the expedition; Huxley published the letter in Nature and withdrew the organism. His statement at the British Association in 1879 accepted that the responsibility for its currency was his.
  7. ^ T. H. Huxley, Appendix A to Captain Dayman's Deep-Sea Soundings in the North Atlantic Ocean, 1858. The ooze is reported as almost wholly carbonate of lime, with innumerable Globigerinæ in a granular matrix. The gelatinous matter of 1868 is not in it, which fixes the date of the organism's arrival somewhere between the two examinations and inside the jar.
Sealed 00009da59a779294f008af322902f884ece098547d6b42ce2c2efaca39060d60
No. 139 in the Register · nonce 34915 · target 1 in 16,384 · sealed upon Cyrus TeedOn the sealing →