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Rhino Resource Center

The world's largest online rhinoceros library dedicated to assisting research and conservation efforts globally.

Authors

The RRC website provides access to an extensive database of indexed and tagged references, abstracts and full texts covering all aspects of rhino knowledge and rhino images. In this section an overview of all image and reference authors.

Authors starting with "H" (1214 authors)

H.A.B. H.C. H.D. H.E. H.N. H.W.D. Ha Huu Nga Haag, S. Haagensen, M. Haagner, A. Haagner, C. Haagsche Courant Haaland, M.M. Haan, F. de Haarlem, D. van Haarmann, K. Haas, A. de Haas, J.M. Haas, P. Haas, R. Haas, T.C. Haber Uriarte, M. Habib, A. Hackin, J. Hacklaender, K. Haddoumi, H. Haderthauer, S. Hadi, P. Hadi, U.K. Hadiansyah Putra, R. Hadley, K. Hadwell, W.E. Haeckel, E. Haefele, H. Haenni, C. Haenni, C. Haerdtner, R. Haering, H.P. Haerlemse Courant Haes, Frank Haesslich, D. Haesslin, J.J. Haezaert, J. Haffer, J. Haffey, M.B. Hafiz el Gharb Haft, A. Hagen, B. Hagen, H. Hagen, J.G.F. von Hagenah, N. Hagenbeck Zoo Hagenbeck, C. Hagenbeck, Carl-Heinrich Hagenbeck, Claus Hagenbeck, D. Hageneuer, S. Hagey, L. Hagey, L.R. Hagge, M.D. Haggenmacher, G.A. Hagstrom, Torkel Hahn-Klimroth, M. Hahn, A. Hahn, Walter Haider, W. Haidle, M.N. Haigh, J. Haigh, J.C. Haigwood, Jim Haile-Selassie, Y. Haile, J. Hailer, F. Hain, P. Haines, H.H. Hajra, P.K. Hajraoui, A. el Hak, V. Hake, S. Hakimi, M. Halas, J. Halbertsma, N.F. Halder, B.R. Hale, A. Halet, F. Halewijn, E. Halim, A.A. Halkett, D. Hall-Martin, A. Hall, C.M. Hall, C.M.S. Hall, D.C. Hall, H. Hall, J. Hall, J.L. Hall, M.I. Hall, N.H. Hall, P. Hall, T. Hall, T.B. Hall, W.H. Halle, J.S. Hallema, A. Haller, A. Haller, B.C. Hallerhed, A. Hallet, J.P. Hallett, J.A. Halliday, A. Halliday, J. Hallstrom, E. Haloi, U. Halouzka, R. Haltenorth, T. Halter, F. Ham, G. van der Ham, P. van Hamad, M.H. Hamad, N. Hamazaki, N. Hambal, M. Hambana, J. Hamblin, C. Hambling, M. Hambo, B. Hamburg Museum Hamburg Zoo Hamel, C. Hamer, S.H. Hamerster, M. Hamerton, A.E. Hamerton, D. Hamid, A, Hamid, H.A. Hamid, M. Hamidi, A. Hamilton Smith, C. Hamilton-Attwell, V.L. Hamilton-Merritt, J. Hamilton, A. Hamilton, C. Hamilton, D. Hamilton, F.S. Hamilton, G. Hamilton, Grizel Hamilton, P.H. Hamilton, W. Hamilton, W.R. Hamlyn, D. Hammar, A. Hammer, G. Hammett, F.S. Hammond, E.E. Hampson, K. Hamy, E.T. Hamza, H. Han Fei Han Pei Han, Changgyun Han, K.H. Han, Kum Sik Han, Ligang Hanacek, M Hanafiah, J. Hance, J. Hancock, P. Handa, N. Handari, B.D. Handayani, H. Handayani, S.R. Handayani, S.U. Handique, R. Handley, L.M.H. Handley, V. Hando, J. Handtrack, C. Hange, B. Hanif, M. Hanig, F. Hanitsch, R. Hanks, J. Hanley, N. Hanna, M. Hanna, W.A. Hannah, C. Hanneken, W. von Hanolet, L. Hanon, R. Hanov, M.C. Hanover Zoo Hanscom, T. Hanselmann, Emil Hansen, A.J. Hansen, E. Hansen, H. Hansen, K.M. Hansen, L. Hansen, M.D.D. Hansford, J.P. Hanson, C.A. Hanson, C.B. Hanson, N. Hanson, O. Hanson, R.C. Hanssen, L. Hanta, R. Hanum, C.L. Hanyona, S. Hanzelet, Jean Appier Happel, E.W. Happold, D.C.D. Haque, Enamul Hara, K. Harahap, S.A. Harapan, T.S. Harbige, L.S. Harbison, S.A. Harbour, B. Harcourt-Smith, S. Hardaker, T. Harden, D. Harder, Heinrich Harder, J.D. Hardiana, Y. Hardiansyah, G. Hardianto, R.I. Hardiman, J.P. Harding, L. Hardman, H. Hardy, N.G. Hardy, P. Hare, J. Hare, J.S. Hare, S. Harfield, A.G. Hargreaves, A.L. Harianto, S.P. Harihar, A. Haris Aziz, M. Hariyadi, A.R. Harjanto, E. Harlan, R. Harle, E. Harley, E.H. Harley, E.R. Harman, B. Harmand, D. Harmand, J. Harmer, S.F. Harmon, L.J. Harmon, R. Haron, A.Wahid Harper, C. Harper, C.K. Harper, F. Harrewijn, Jacobus Harrington, E.R. Harris, A.L. Harris, C.R. Harris, E. Harris, J.M. Harris, J.W.K. Harris, John Harris, K.L. Harris, L.D. Harris, M. Harris, T. Harris, T.M. Harris, W.C. Harris, W.E. Harrison and Ause Harrison, A. Harrison, C.W. Harrison, E.G. Harrison, G.L. Harrison, J. Harrison, J.A. Harrison, J.J. Harrison, S. Harrison, T. Harrison, T.M. Harrison, William Harrisson, T. Hart Merriam, C. Hart-Davis, D. Hart-Smith, W. Hart, A. Hart, E. Hart, G.D. Hart, H.H. Hart, S. Hart, W.K. Hartanti, A. Harten, E.C. Hartert, E. Hartfiel, D.A. Hartford, Kit Harthoorn, A.M. Hartig, P. Harting, P. Hartley, C. Hartley, Carr Hartley, P. Hartmann, A. Hartmann, F. Hartmann, M.A. Hartmann, R. Hartog, E. den Hartog, J. Hartono, D.D. Hartono, D.P. Hartsfield, S.M. Hartstone, L. Hartung, J. Hartung, M. Hartwig, G. Harun, H.S. Harunari, H. Harvati, K. Harvey Sky, N. Harvey, B.H. Harvey, K. Harvey, Martin Harvey, N. Harwell, E. Haryanto Haryanto, D. Haryanto, M. Haryono, M. Hasan, A. Hasan, K. Hasanah, M.R. Hascaryo, A.T. Hasche, J.C. Hasegawa, Y. Hashemi, N. Hashim, A.K.A. Hashimoto, Yoshiyuko Hasler, E. Hasmaran, S. Hassan, M. Hassebrauk, Ernst Hassell, J. Hasselt, A.L. van Hassim, A. Hassler, C.D. Hastings, F. Haszler, K.D. Hatcher, J.B. Hatira, N. Hatt, J.M. Hatt, R.T. Hattas, D. Hatting, T. Hattingh, J. Hattum, F.W.D.C.A. van Haufe, E. Hauffe, A. Hauffe, F. Haughton, J.C. Haughton, Samuel Haughton, W. Haupt, H. Haupt, O. Hausberger, M. Hausburg, C.B. Hauser, J. Hausheer, R. Hausius, K.G. Hausler, G. Hausmann, B. Haussmann, S. Havemann, B. Havenga, M.J. Haverkamp, C.L. Havlik, P. Havmoller, R.G. Haw, A. Hawkes, C. J. Hawkey, C.M. Hawkins, J. Hawks, H. Hawley, A.B. Hay, O.P. Hayakawa, D. Hayashi, J. Hayashi, K. Hayashi, M. Hayashi, N. Hayashi, Y. Hayashi, Z. Hayashida, A. Hayes, C. Hayes, J. Hayes, N. Hayman, R.W. Haymerle, A. Haynes, G. Hays, D.L. Hays, H.R. Hays, T. Hayssen, V. Hayward, M.W. Haywood, A.H. Haywood, C.W. Hazarika, A.K. Hazarika, B.C. Hazarika, R. Hazarika, S. Hazebroek, H.P. Hazelton, J. Hazewinkel, J.C. Hazu Hassan, M. He Cun-ding He Liyan He Wen He Xiaorui He Yeheng He Zenglei He, F. Head, J. Headon, A. Heard, D.J. Heard, S.B. Hearn, M. Hearne, J.W. Heath Heath, M.M. Heatley, J.J. Hebach, E. Hebbelmann, L. Heber Percy, R. Heber, R. Hebert, M. Heck, G. Heck, J.A. Heck, L. Heckel, J.O. Heckendorf, R. Hedgecock, Eric Hedgecock, J. Hediger, H. Hedlund, I. Hedrick, E. Hee Siong Poh Heegaard, P.M.H. Heer, S. de Heerden, B. van Heerden, H. van Heerden, J. van Heerden, R. van Heerebout, G. Heffner, E.H. Hegenbarth, Josef Hegener, M. Hegener, N. Hegh, E. Hegner, K. Heiblum, A. Heidegger, E.M. Heidelberg Zoo Heiden, C. van der Heidenreich, G. Heikamp, D. Heilborn, A. Heilmann, L.C. Heimert, A.J. Heindl, G. Heine, T.T. Heineck, F. Heinecke, K.H. von Heinen, J.T. Heinichen, I.G. Heiningen, T.W. van Heinke, C. Heinrich, A. Heinrich, D. Heinrich, W.-D. Heinroth, O. Heintz, A.E. Heintz, E. Heintz, M.R. Heintzman, P.D. Heinz Center Heinz, R. Heinzle, E. Heise, S. Heisler, Rebecca Heissig, K. Heistermann, M. Heitkoenig, I.M.A. Heitmann, E. Heitz, B. Heizmann, E.P.J. Hekker, C. Helary, S.F. Helbok, M. Helck, W. Helden, P.D. van Helfer, J.W. Helgen, K.M. Heller, E. Heller, F. Heller, J. Heller, J.L. Heller, N. Hellfarth, C. Hellmann, M.C. Hellmann, N. Hellmann, R.A. Hellmuth, H. Hellstroem, P. Hellwig, C. von Helm, C. Helping Rhinos Hely-Hutchinson, W. Hemingway, E. Hemmy, G. Hempel, E. Hemsing, J. Henderson, A.J. Henderson, D. Henderson, D.S. Henderson, G. Henderson, J. Hendersson, J.G. Hendey, H. Hendey, Q.B. Hendley, T.H. Hendricks, H.H. Hendricks, S. Hendrickson, D.A. Hendrie, D. Hendriks, J. Hendry, J. Hendry, M. Hengelaar-Rookmaaker, Marleen Hengeler, A. Henghali, J.N. Heniff, A.C. Heniger, J. Henk, D. Henkanaththegedara, S.M. Henke, Johannes Henley, S. Henne, D. Hennet, P. Hennin, J. de Henning, J. Henri d’Orleans Henrich, B. Henry, D. Henry, D.A.W. Henry, J.S. Henry, Maurice Hensel, K. Henshilwood, C.S. Henson, L. Hentschke, J. Hentzner, P. Henwood, R.R. Heppes, J.B. Heptner, W.G. Herawati, H. Herbaut, E. Herbell, J.F.M. Herbelot, M. de Herbert, A. Herbert, H.J. Herbert, T. Herbert, W. Herbig, F.J.W. Herbst, C. Herbst, H. Herbst, W. Herchenbach, W. Hercolani, A. Herford, O. Herge Hericks, U. Herkenrath, T. Herkes, R. Herliansyah, R. Herman, T. Hermann, R. Hermes, R. Hermit Abroad Hernández Fernández, M. Hernandez-Pacheco, E. Hernandez-Toro, C.J. Hernandez, J. Hernandez, J.A. Hernandez, M. Hernandez, Mateo Herne, Peregrine (pseud.) Hernesniemi, E. Herni, G. Hernowo, J.B. Herodotus Heroic Albums Heron, R. Herport, A. Herr, M. Herr, O. Herrick, F.H. Herrick, J.R. Herrin, B.H. Herrmann, A. Herrmann, K. Herrmann, V.M. Hertenberger, C. Herve, G. Hervet, S. Hervier, E. Hervieu, S. Herwaerden, J. van Herzmann, L. Herzog, K. Hes, L. Hescheler, K. Heseltine, J.P. Hess, J. Hess, Jorg Hesse, A. Hesse, E. Hesse, R. Hester, L. Hetz, P. Heuberger, Helmut Heubers, H. Heublein, E. Heude, P.M. Heuertz, H. Heuglin, T. von Heurich, M. Heurn, F.C. van Heuts, S. Heutsz, J.B. van Heuvelmans, B. Hewetson, M. Hewett, A. Hewett, J. Hewitt, J. Hewitt, S. Hewlett, J. Hextor, J. van Hey, D. Heybroek, J.D. Heyden, E.M.D.L. van der Heydon, M. Heye, A. Heyer, Georgette Heyfets, Eduard Olegovich Heymans, J.C. Heyne, H. Heynsbergen, P. van Heynsius-Viruly, A. Heyrman, P. Heyster, Hetty Heywood, T. Heyworth, M.F. Heyworth, R. Hiard, F. Hibben, F.C. Hibbert, C. Hickin, N.E. Hickler, T. Hickman, G.C. Hidayat, D. Hien, H.A. van Hieronymus, Eusebius Hieronymus, T. Higginbotham, A. Higginbottom, T.P. Higgins, A. Higgins, Anne Higgins, D.P. Higgins, F.W. Higgins, J.C. Higgins, P. Higgins, R.T. Higginson, S.J. Higgs, D. Higgs, S. Higham, C. Higham, T.F.G. Hikmat, A. Hilaire, J. Hilborn, R. Hildebrand, U. Hildebrandt, T.B. Hiley, P.G. Hill-Thimmesch, J.J. Hill, A. Hill, Brendan Hill, C.A. Hill, Christine Hill, D. Hill, Diane Hill, J. Hill, J.E. Hill, K.A. Hill, R.R. Hill, S. Hillegas, H.C. Hiller, C. Hillewaert, Hans Hillier, Matthew Hillman Smith, K. Hillman, J. Hills Spedding, G. Hillson, S. Hilsberg-Merz, S. Hilsberg, S. Hilton-Barker, M. Hilton-Taylor, C. Hilton, E.H. Hilzheimer, M. Himberg, K. Hinchingbrook, E.G.H.M. Hinde, J.H. Hinde, S.L. Hindle, A.G. Hindle, E. Hindle, J.E. Hindlip, Lord Hines, J.E. Hingston, R.W.G. Hinsley, A. Hinson, A. Hinten, J. Hinton, J. Hinton, M.A.C. Hirayama, T. Hiroaki Asahara Hironao, T. Hiroyuki, A. Hirshowitz, M. Hirst, F.C. Hirst, J. Hirt, K. Hirth, F. Hirurkar, P.S. Hishin, J. Hislop, J.A. Hispano American Films Hitchins, P.M. Hitchins, S. Hitij, T. Hlavacek, G. Hlavka, R. Hlokwe, T.M. Hnath, P.T. Ho Pham Hoang Ho Van Cam Ho, Chol Ung Ho, S. Ho, S.Y.W. Hoadley, M.C. Hoage, R.J. Hoai Son Hoang Van Nhu Hoare, C.A. Hoare, R. Hoare, R.E. Hobbes, R.G. Hobhouse Hobhouse, C.P. Hobley, C.W. Hobson, D. Hobson, P. Hoby, S. Hochreiter, Adam Hockings, G. Hocquart, E. Hodenhagen, Serengeti Safaripark Hodgden, R. Hodge, W.E. Hodges, J. Hodges, J.J. Hodges, J.K. Hodgins, G.W.L. Hodgkin, T. Hodgson, A.G.O. Hodgson, B.H. Hodson, A.W. Hodson, T.V. Hoedemaker, M. Hoefler, P.L. Hoefnagel, Jacob Hoehnel, L. von Hoek Ostende, L.W. van den Hoelder, L.G. Hoeller, Dennis Hoeltgen, K.J. Hoeper, D. Hoepfner, A.F. Hoeppli, R. Hoernes, R. Hoernigk, P.W. von Hoesli, P. Hoevell, W.R. van Hoeven, J. van der Hofer, H. Hoffman, Ilan Hoffman, J.W. Hoffman, Jayne Hoffman, M. Hoffman, T.J. Hoffmann, F.H. Hoffmann, J.C. Hoffmann, W. Hoffmann, Y. Hoffmeister, W. Hofland, P.W. Hofmeyer, C.F.B. Hofmeyr, J. Hofmeyr, J.M. Hofmeyr, M. Hogan, R. Hogenberg, Johann Hogendorp, D.C.A. van Hogg, A. Hogg, C.J. Hoghe, R. de Hogle Zoo Hohmann, G. Hoi Sen Yong Hojbota, Bogdan Hokusai Holandre, F. Holbein, Hans Jr. Holbrook, L. Holden, J. Holden, J.J. Holden, M. Holden, M.D. Holden, W.C. Holder, C.F. Holder, J.B. Holder, K. Holdt, A.L. von Holdt, B.M. von Hole, H.M. Holec, P. Holeckova, D. Holejsovska, A. Holgate, G. Holick, M.F. Holl, M. Holland and Holland Holland, J. Holland, R.P. Holland, W.J. Hollar, W. Hollbrook, L.T. Hollemeyer, K. Hollesch Holliday, G. Hollingsworth, John and Karen Hollinshead, F.K. Hollis, A.C. Hollister, N. Hollman, S.C. Hollmann, J.C. Holloway, C.W. Holloway, W. Holly Smith, B. Holm, D.E. Holman, D. Holman, J.A. Holme, R. Holmes, C. Holmes, E.C. Holmes, F.R. Holmes, M.T. Holmes, P. Holmes, T. Holmwood, F. Holroyd, P. Holstein, Fritz Holt-Biddle, D. Holt, R. Holt, S. Holt, W.V. Holtkotter, M. Holtze, S. Holub, E. Holzerman, Eduard Homann, Joh. Bapt. (Verlag) Home, E. Homewood, K.M. Homilio, J.H. Hommel, F. Hommel, P. Hommrich, J. Honacki, J.H. Hondius, J. Hondt, P. de Honey, M. Honeyman, G. Hong Li Hong, K. Hongo, T. Hongpu Zeng Honings, R. Honolulu Zoo Hood, D. Hood, F.H. Hood, Jacomb Hood, T. Hooff, J.A.R.A.M. van Hooft, Rob Hoogenboom, J. Hoogerwerf, A. Hooghe, Romeyn de [Hooge] Hoogstraal, H. Hooijberg, E.H. Hook, L. Hooker, J.D. Hooker, J.J. Hooker, W. Hoover, C. Hooyberg, E. Hooyberg, E.H. Hooyberg, E.J. Hooyer, D.A. Hooyer, G.B. Hop, H. Hopcraft, J.G.C. Hope, F.W. Hope, M.E. Hopkins, J.N. Hopkins, L.C. Hopkins, S.S.B. Hopkinson, G. Hoppe, T. Hoppenstok, H.B. Hopper, J. Hopwood, A.T. Hoque, S.P. Horak, I.G. Horakova, Sylvie Horan, R.D. Horatius Flaccus, Quintus Horii, Y. Horizon Key Horn, C. Hornaday, W.T. Horner, L. Horner, R.P. Horniman Museum Horowitz, I.H. Horsburgh, G.J. Horsburgh, J. Horsfield, T. Horsman, R.B. Horst, G. Horthy, Eugene de Horton, C. Horvat, Mirko Horváth, A. Horwitz, L.K. Hose, C. Hoseini, H. Hosgood, G. Hosking, D. Hosoda, T. Hossain, Md.B. Hosten, H. Hostens, M. Hotchkiss, J. Hou Ching-Lang Hou Yamei Hou, J. Hou, Sukuan Hou, Xin-dong Hou, Y. Houben, C. Houck, E.L. Houck, M.L. Hough, M. Houlden, B.A. Houlihan, P.F. Houlton, J.W. House, C. House, E.J. House, J. Housecroft, C.E. Householder, H. Houssaye, A. Houszka, M. Houten, T. van den Houttuyn, F. Houttuyn, M. Houtzager, H.L. Houwald, F. von Hoven, W. van Howard-Smith, S. Howard, A. Howard, C.N. Howard, C.W. Howard, D.A. Howard, F. Howard, L.L. Howard, P.C. Howe and Co. Menagerie Howe, L. Howell, B.C. Howell, F.C. Howell, John Hower, B. Howes, C.A. Howison, O. Howison, R.O. Howitt, S. Howland, C.R. Howland, H.C. Howland, M. Howlett, E. Hoy, L. Hoyer, H. Hoyos, E. Hoyos, M. Hrabar, H. Hradecky, P. Hren, R. Hristova, L. Hrnkova, J Hruby, J. Hrudy, J. Hrynowiecka, A. Hsaio, Shih-Chun Hseuh, Hsiang-Hsu Hsien-Cheh Chang Hsien-Huei Meng Hsing-Mei Hsieh Hsu, T.C. Hsu, Y. Hu Chang-kang Hu Hong Hu Xiang Hu Yaowu Hu, Haiqian Hu, Hsien-Chin Hu, J. Hu, Nan Hu, Ya-mei Hua Li Hua-zhen Liu Hua, A. Huai nan Tze Huaiqing Deng Huan, Qiu-pu Huang Hsing-Tsung Huang Mian Huang Wan-bo Huang Wang-Chong Huang Weiwen Huang Xueshi Huang, J. Huang, Pei-Hua Huang, Shan Huang, T.-L. Huang, Wanpo Huard, P. Hubback, T.R. Hubbard, W.D. Huber, N. Huber, W. Hubert Litchfield, E. Hubrigk, J.F. Hudáčková-Hlavatá, N. Hudackova, N. Hudman, P. Hudson-Lamb, D. Hudson, C. Hudson, G. Hudson, M.A. Hudson, R.J. Hue, E. Huebner, S.E. Huebschle, A. Huebschle, O.J.B. Huebschmann, Donat Huegel, C. von Huelsewig, M. Huenemorder, C. Huenermann, K.A. Huerta, G. de Huet, N. Hufnagel, E. Hufnagl, E. Hug, B. Hug, Fritz Hughes, E.J. Hughes, G.V. Hughes, J.E. Hughes, P.J.C. Hugo, A. Hugo, K. Hugueney, M. Huguet, L. de Huguet, R. Hui Lei Hui Song Huidobro, C. Huiett, W.J. Huigen, S. Huijian Hu Huish, S.A. Huisman, T. Hulbert, C. Hulbert, R.C. jr. Hulett, James Hull Grundy, A. Hull, B. Hullot, M. Hulsius, L. Hulth, J.M. Humane Society International Humane Society of Swaziland Hume, D.E. Hume, J. Hume, Julian Hummel, J. Hummel, S. Humphrey and Co. Menagerie Humphrey, S.R. Humphreys, G. Humphreys, H. Humphreys, J. Hungerford, D.A. Hunt, A. Hunt, I. Hunt, Iris Hunt, J.A. Hunt, L. Hunt, S. Hunter, C. Hunter, D.E.K. Hunter, I. Hunter, J.A. Hunter, P. Hunter, T. Hunter, V.L. Hunter, W.W. Hunterian Museum Hunting Knife Huntley, B. Huntley, B.J. Huntley, N.F. Huntress, S.L. Hunziker, L. Huon Hurai, V. Huraiova, M. Hure, T. Hurgronje, C. Snouck Hurlbut, S. Hurong Ken Wei Hurry, L. Hurt, Robin Husain, M. Husain, S.S. Husband, T. Huss, J.T. Hussain, A. Hussain, B. Hussain, I.F. Hussain, K.Z. Hussain, R. Hussain, S.A. Hussain, S.T. Hussain, W. Hussaini, I. Hussek, A. Hussin, H.I. Hustler, R. Huston, J. Hut, S. Hutabarat Hutabarat, A.A. Hutchins, M. Hutchinson, A.J. Hutchinson, E. Hutchinson, G.E. Hutchinson, H.G. Hutchinson, J.R. Hutchinson, R.H.S. Hutchison, J.H. Hutchisson, W.H.F. Hutereau, A. Hutson, J.M. Hutterer, R. Hutton, J. Hutton, J.H. Hutton, W. Huxley, C.R. Huxley, E. Huxley, T.H. Huyghe, F. Huyghe, M. Huyssen, J. Hvass, H. Hwang, J. Hyde, C. Hyde, J. Hyderabad Zoo Hyjanek, J.H. Hymans van Anrooy, H.A. Hynek, S. Hyrst, H.W.G. (pseudonym) Hyvarinen, O.
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