Hadjikyriakou G., Alziar G., 2006: Peucedanum kyriakae (Apiaceae), a new species from Cyprus. 7 pp. Biocosme Mésogéen 22(2005)(4): 177-183.

 Hagiwara H., 1986: Comparative study of Pinus pumila zones from the distribution of Dictyostelid cellular slime molds: Mt. Shiomi-dake and Mt. Hakusan, Central Japan. 7 pp. (in Japanese). Memoirs of the National Science Museum 19: 101-107.

 Hagiwara S., 1988: The diameter growth rate of Japanese beech Fagus crenata Blume, in their northern limit, Hokkaido Beech Forest, Japan. 8 pp. (in Japanese). Memoirs of the National Science Museum 21: 99-106.

 Hajdů L., 1974: Filamentous Algae in Városligeti-tó, Budapest. 4 pp. Ann. Hist.-nat. Mus. Nat. Hung. 66: 55-58.

 Hammerschmidt C. E., 1842: Aufforderung zur Beobachtung der periodischen Natur-Erscheinungen in der Vegetation. 17 pp. (in German). 

 Hanada R. E., Sales-Campos C., Abreu R. L. S., Pfenning L., 2003: Mould and stain fungi in logs stored in wood industries of Manaus, Amazonas, Brazil. 6 pp. Acta Amazonica 33(3): 483-488.

 Hartmann M., 2012: Fauna des Stadtgebietes von Erfurt, Teil IV: Prachtkäfer (Insecta: Coleoptera: Buprestidae). 29 pp. Vernate 31: 399-427.

 Hattori T., Hongo T., 1990: Distribution of the wood-decaying Hymenomycetes in Amami Island. 5 pp. (in Japanese). Memoirs of the National Science Museum 23: 63-67.

 Hawkeswood T. J., 1987: Pollination of Leptospermum flavescens Sm. (Myrtaceae) by beetles (Coleoptera) in the Blue Mountains, New South Wales, Australia. 10 pp. Giornale Italiano di Entomologia 15(3): 261-270.

 Hayashi Y., 1987: Distribution of the Aphyllophorales in the beech forests of southern Hokkaido. 6 pp. (in Japanese). Memoirs of the National Science Museum 20: 61-66.

 Heindrich C., 1935: Organ für Kryptogamenkunde und Phytopathologie nebst Repertorium für Literatur. 12 pp. (in German).  Hedwigia 75: 130-141.

 Hendrych R., Hendrychová H., 1985: Hacquetia epipactis und die Bedeutung ihres Vorkommens in der Tschechoslowakei. 33 pp. [88025] Acta Universitas Carolinae, biol. 1981(5-6): 333-365.

 Hill M. P., 1998: Herbivorous insect fauna associated with Azolla species (Pteridophyta: Azollaceae) in southern Africa. 3 pp. African Entomology 6(2): 370-372.

 Hille Ris Lambers D., 1979: Aphids as Botanists 6 pp. [M45] 

 Hlaváček R., Karlík P., 2010: Příspěvek k poznání flóry a vegetace PP Na horách a poznámky k teplomilné květeně Podbrdska. [Contribution to the flora and vegetation of the „Na horách“ protected area and comments on the thermophilous flora of the Podbrdsko Region.] 59 pp. (in Czech). Bohemia centralis 30: 193-250.

 Hluštík A., 1974: Contribution to the systematic and leaf anatomy of the genus Dammarites Presl in Sternberg. 52 pp. [88026] Acta Musei Nationalis Pragae 30B(1-2): 49-70.

 Hocking B., 1968: Insect-flower associations in the high Arctic with special reference to nectar. 30 pp. (in English). Copenhagen 19: 359-388.

 Hodson J. L., Hoffmann J. H., Zimmermann H. G., 2003: Biological control of spear thistle, Cirsium vulgare (Asteraceae), in South Africa: a modest start for Rhinocyllus conicus (Coleoptera: Curculionidae). 6 pp. African Entomology 11(1): 15-20.

 Hoff M., Sctrick C., Deluzarche F., 2010: Premiere analyse del L’Herbier du professeur guy lapraz. 17 pp. (in French) Biocosme mésogéen 27(1): 1-16.

 Hollis D., 1974: The jumping plant-lice (Homoptera, Psylloidea) associated with Tamarix in South West Africa. 8 pp. 

 Holub J., 1961: Taxonomische Studie über die tschechoslowakischen Arten der Gattung Avenochloa Holub. 55 pp. [88027] Acta Musei Nationalis Pragae 17B(5): 189-243.

 Holý F., 1975: On some new species from the mastixiacxeae-flora Taphocenose from the Miocene near Hrádek nad Nisou (Zittau Basin, north Bohemia). 14 pp. [BOT70] Acta Musei Nationalis Pragae 31B(3-5): 109-122.

 Holý F., 1975: Representatives of the family Mastixiaceae Calestani 1905 in the Bohemian Tertiary. 25 pp. [88028] Acta Musei Nationalis Pragae 31B(3-5): 123-147.

 Holý F., 1976: The assemblage of autochtonous coal plant-remains from the Miocene near Hrádek nad Nisou (Zittan basin, north Bohemia). 13 pp. [BOT71] Acta Musei Nationalis Pragae 32B(1): 1-13.

 Hroudová Z., Zákravský P., Čechurová O., 2004: Germination of seed of Alisma gramineum and its distribution in the Czech Republic. [Klíčení semen druhu Alisma gramineum a jeho rozšíření v České republice.] 22 pp. Preslia 76(2): 97-118.

 Hsieh C. F., 1989: Structure and floristic composition of the warm-temperate rain forest of the Kaolin Area. 11 pp. [BOT 198] Journal of Taiwan Museum 42(2): 31-41.

 Hsieh C. F., 1989: The genus Rubus in Taiwan. 21 pp. [88122] Journal of Taiwan Museum 42(2): 101-121.

 Hsieh C. F., Hsien T. H., Lin S. M., 1989: Structure and succession of the warm-temperate rain forest at Techi Reservoir. 13 pp. [WLC 7] Journal of Taiwan Museum 42(2): 77-89.

 Huang S.-F., 2002: Temporal and spatial variation of benthic marine algae in Northeastern Taiwan. 12 pp. [BOT 199] Journal of Taiwan Museum 55(2): 9-20.

 Hurník S., 1976: Die fossilen Arten der Gattung Woodwardia Smith, 1793 und ihre Vertretung im Nordböhmischen Tertiär. 32 pp. [88029] Acta Musei Nationalis Pragae 32B(1): 15-46.