Biographies ofPhasmatologists - 2. George Robert Gray. P.E. Bragg, 8 The Lane, Awsworth, Nottinghamshire, NG16 2QP, U.K. Abstract George Robert Gray (1808-1872) was an English zoologist and author. His life and phasmid work is outlined. He describedhalfthe known species ofphasmids atthattime and is bestknown forhis work on leafinsects and Australianphasmids. He also producedthe first significantcatalogue ofworld species. Keywords Phasmida, Phasmatologist, G.R. Gray, Biography. George Robert Gray (1808-1872) George Robert Gray, an English zoologist and author, was born in Chelsea on 8th July 1808. He was born to a family ofnatural historians; his father, Samuel Gray, was a pharmacologist and botanist; his elder brother, John, went on to become Keeper of Zoology at the British Museum. In 1833 he was one ofthe founder members of the Entomological Society of London (now the Royal Entomological Society) and was Secretary in the first year. Gray started work at the British Museum in 1831 and went on to became Senior Assistant ofthe Zoology Department. He contributed the entomological section to an English edition ofCuvier's Animal Kingdom in which he described his first phasmid, Phyllium bioculatum in 1832. He began his museum work by cataloguing insects, and published an Entomology of Australia (1833). In addition to his work on phasmids, Gray described many species of Lepidoptera and his book Descriptions and Figures of some new Lepidopterous Insects chiefly from Nepal (1846) is considered an important work. Entomologists who are not familiar with Gray’s life story may be unaware that he is most famous for his work on birds; he did relatively little work on insects. He was head of the ornithological section of the British Museum in London for forty-one years. Gray's most important publication was his Genera of Birds (1844- 49), illustrated by David William Mitchell and Joseph Wolf, which included 46,000 references; it became a standard reference book. Gray's original description of Locustella fasciolata appeared in 1860, the species is commonly known as Gray's Grasshopper Warbler; the specimen had been collected by Alfred Russel Wallace in the Moluccas. Although a well known ornithologist, his contribution to phasmatology has also been recognised with three species of phasmids named after him Haaniella grayii (Westwood, 1859) [originally Heteropteryx grayii Diapherodes grayi ], (Kaup, 1871) [originally Aplopus grayi], and Anchiale grayi (Montrouzier, 1855) [originally Parapachymorpha grayi]. George Gray died on 6th May 1872 at the age of63. PhasmidStudies, 15(1 &2): 5 . P.E. Brass. The phasmids ofGray Gray produced five publications dealing with phasmids over a period ofeleven years, both the first and the last of these described new species of Phyllium. In addition to describing six new species of Phyllium Gray is best known for his work on Australian species, and for , producing a catalogue of all the known species. Prior to 1832 only 104 phasmids had been named; allowing for the fact that several species had been given two or three different names by different people, Gray more than doubled the number ofknown species by describing 86 new species. Perhaps more importantly, before Gray started work on phasmids only 11 genera had been described: Gray described 25 new genera. List ofphasmid genera described by Gray Acanthoderus 1835: 14. Diapheromera 1835: 18. Linocerus 1835: 19. Prisomera 1835: 15 Acrophylla 1835: 38. Diura 1833: 26. Pachymorpha 1835: 21 Trigonoderus 1833:26 Anisomorpha 1835: 18. Dinelytron 1835: 27. Perlamorphus 1835:21. Tropidoderus 1835: 31 Aplopus 1835: 34. Extatosoma 1833: 25. Phibalosoma 1835: 42. Xeroderus 1835: 32 Cladomorphus 1835: 15. Heteronemia 1835: 19. Platycrana 1835: 36. Ctenomorpha 1833:27. Heteropteryx 1835: 32. Platytelus 1835: 28. Diapherodes 1835: 33. Lonchodes 1835: 19. Podacanthus 1833: 26. After describing Phyllium bioculatum in 1832, the next 18 new species Gray described were all from Austraila. Thirteen of these were described and illustrated in Entomology of Australia, partI, The monograph ofthe genusPhasma (1833), along with four new genera, and a further five species in a paper the following year. The monograph illustrated, in colour, all Australian species known at that time, a total of 16. Unfortunately, after 1833 the only new species Gray illustrated were the Phyllium described in his final phasmid paper. Gray’s 48 page catalogue, Synopsis ofthe species ofinsects belonging to thefamily of Phasmidae (1835) listed and described all known species in the world, in addition he described a further 62 new species. He classified 126 species and listed a further six that he was unable to place inthe correct genus. It isworth stressingthat ofthe 132 species recognisedby Gray, he had described 81 ofthem (61%). For the 126 species Gray (1835: 11) evaluated the distribution of phasmid specieswiththe following results: NorthAmerica 3 Polynesia 3 SouthAmerica 29 Australia 27 WestIndies 8 Africa 2 Europe 3 Doubtful / unknown origin 10 India, China, Malay Islands 41 Below Gray’s 86 species are listed alphabetically within each year group, with page numbers and plate numbers. Gray, 1832 bioculatum (Phyllium) 191, pi. 63.3. Gray, 1833 brunneus (Bacillus) 22, pi. 7.3. marginipennis (Ctenomorpha) 16, pi. 1.2. childrenii (Trigonoderus) 18, pi. 3.1 roseipennis (Diura) 22, pi. 7.1. chronus (Diura) 20, pi. 5.2. spinicollis (Ctenomorpha) 16, pi. 1.1. coenosa (Bacteria) 17, pi. 2.2. squalidus (Bacillus) 18, pi. 3.2. fragilis (Bacteria) 22, pi. 7.1. typhaeus (Diura) 21, pi. 6.2. hopii (Extatosoma) 23, pi. 8.1. typhon (Podacanthus) 17, pi. 2.1. japetus (Diura) 20, pi. 5.1. PhasmidStudies, 15(1 &2): 6 GeorgeRobertGray PI-jtTM,Ui. Black-and-white reproduction ofGray’s plate 3 from Entomology ofAustralia, 1833 - the original plates were in colour. Figure 1. Trigonoderus childrenii. Figure 2. Bacillus squalidus. PhasmidStudies, 15(1 &2): 7 P.E. Brass. Gray, 1834 ackeron (Phasma) 46 osiris (Phasma) 46 . . briareus (Phasma) 45 spinosum (Phasma) 46 . . goliath (Phasma) 45 . Gray, 1835 acuticorne (Phasma) 26 lineata (Bacteria) 17 . . aegyptiaca (Bacteria) 18 longipes (Cladoxerus) 42 . . affmis (Platycrana) 37 macleayi (Ctenomorpha) 41 . . annulipes (Platycrana) 37 maculatum (Phasma) 26 . . armatum (Phasma) 26 marginatum (Phasma) 23 . . beecheyi (Bacillus) 21 mexicana (Heteronemia) 19 . . bennettii (Phasma) 25 peleus (Perlamorphus) 22 . . brevipes (Lonchodes) 19 perfoliatus (Cladomorphus) 15 . . ceratocephalus (Cladomorphus) 15 phyllinus (Cladomorphus) 15 .. . . corniceps (Phasma) 25 phyllopus (Prisomera) 16 . . cornutus (Prisopus) 43 pterodactylus (Lonchodes) 19 . . dilatipes (Cladomorphus) 15 pulverulentus (Diapherodes) 34 . . donovani (Phyllium) 31 punctata (Platycrana) 37 . . dubius (Diapherodes) 34 rafflesii (Platycrana) 37 . . dumerilii (Acanthoderus) 14 rugicollis (Platycrana) 38 . . enceladus (Acrophylla) 39 samouellei (Bacteria) 43 . . fasciatum (Phasma) 24 say(Diapheromera) 18 . . flavo-maculatum (Phasma) 25 scabricollis (Diapherodes) 34 . . geniculatus (Lonchodes) 19 serratipes (Cladoxerus) 42 . . glabricollis (Diapherodes) 27 servillei (Phasma) 26 . . gorgon (Phyllium) 31 shuckardii (Dinelytron) 43 . . gracilis (Linocerus) 20 simplicitarsis (Bacteria) 43 . . grylloides (Dinelytron) 27 spinicollis (Prisomera) 16 . . haworthii (Ctenomorpha) 41 spinipes (Diapherodes) 34 . . hieroglyphicus (Perlamorphus) 21 spinosa (Bacteria) 43 .... . . hipponax (Dinelytron) 27. stollii (Platycrana) 38. hopei (Phasma) 25 tessulata (Ctenomorpha) 44 . . horridus (Platytelus) 28 tithonus (Phasma) 23 . . indica (Bacteria) 17 unicolor (Phasma) 25 . . kirbii (Xeroderus) 32 viridiroseus (Podacanthus) 43 . . lepelletieri (Phibalosoma) 42 viridis (Bacteria) 17 . . Gray, 1843 agathyrsus (Phyllium) 122 geryon (Phyllium) 118 . . bilobatum (Phyllium) 120 scythe (Phyllium) 123 . . gelonus (Phyllium) 121 . Gray’s catalogue was the first significant catalogue of phasmids of the world and he tried to refer “....to every figure or description that exists in scientific works, whether I have myself seen individuals ofthe species or not” (Gray, 1835: 2 footnote). Gray gave a detailed history of the classification of phasmids but unfairly criticised Fabricius (1798) and Lichtenstein (1802) for not including all of Stoll’s species. Gray was under the mistaken impression that Stoll’s work was all produced in “1787” (Gray, 1835: 1) in fact part ofit was not produced until 1813 (for details see Bragg, 1995); since this was long after Fabricius’ and Lichtenstein’s work, it was clearly impossible for them to have included these species! Gray goes on to give a detailed review ofthe biology ofphasmids and even mentions stuffing them as a way ofaiding colour preservation. PhasmidStudies, 15(1 &2): 8 . GeorgeRobertGray A note on authorship ofPhyllium bioculatum Gray, 1832 Gray’s first phasmid species, Phyllium bioculatum appeared in a book that was volume 15 of an English version of a series by the French scientist Georges Cuvier. The book was not a straightforward translation ofCuvier’s because it had significant additional content. The English series has the title: The animal kingdom arranged in conformity with its organisation by the Baron Cuvier with supplementary additions to each order. Two volumes, 14 and 15 ofthe series, dealt with insects and were marked “Volume the First” and “Volume & the Second”. The phasmids appear in the latter which has the main authors as Griffith Pidgeon, and the full title The class Insecta arranged by the Baron Cuvier, with supplementary additions to each order by Edward Griffith, F.L.S., A.S. &c. and Edward Pidgeon, Esq. and notices of new genera and species by George Gray, Esq. Volume the second. The two volumes on insects were published in 1832 and contain new genera and species by Gray. In works with multiple authors there can be confusion over who was the author ofnew species. However, in this case there is a clear statement on page 780 that Gray is the author ofthe new taxa. Acknowledgements I am grateful to Berit Pederson (RESL librarian) for providing photographs ofGray. References Bragg, P.E. (1995) Comments on the species ofPhasmida described by Stoll in 1788 and named by Olivier in 1792. PhasmidStudies, 4(1): 24-25. Fabricius,J.C. (1798)SupplementumEntomologiaesystematicae Hafniae. & Gray, G. in Griffith,E. Pidgeon, E. (1832) TheclassInsectaarrangedbytheBaronCuvier, withsupplementary additions to each order by Edward Griffith, F.L.S., A.S. &c. and Edward Pidgeon, Esq. and notices ofnew generaandspeciesby George Gray, Esq. Volume thesecond. Whittaker, Treacher& Co., London. [Phasmidson pages 191-192, andplate63], Gray, G.R (1833)EntomologyofAustralia,parti. ThemonographofthegenusPhasma. London. [28pages] Gray, G.R. (1834) Descriptions ofseveral new species ofAustralianPhasmata. Transactions oftheEntomological SocietyofLondon, 1: 45-46. Gray, G.R (1835)Synopsisofthespeciesofinsectsbelongingto thefamilyofPhasmidae. Longmans, London. [48 pages] Gray, G.R (1843)Descriptionofseveral speciesofthegenusPhyllium. Zoologist, (1)1: 117-123. Lichtenstein, A.A.H. (1802)A dissertation ontwoNatural Generahitherto confoundedunderthe name ofMantis. TransactionsoftheLinneanSocietyofLondon, 6: 1-39, plates 1-2. Gray, G.R. (1846) Descriptions andFigures ofsome new Lepidopterous Insects chieflyfrom Nepal. London, Longman, Brown, Green, andLongmans. Gray’s papers online Gray (1833) and (1834) are available on the web. http://home.swiftdsl.com.au/~pmiller/stick_insects/papers/grayl833/ http://home.swiftdsl.com.au/~pmiller/stickinsects/papers/gray1834/ PhasmidStudies, 15(1 &2): 9