Mohr O. L., 1927: Exaggeration and inhibition Phenomena. 19 pp. (in English).
 
EBA 22087
Molenda R., Gude M., 2000: Naturschutzfachliche Bewertung von Blockhalden mit air-conditioning Effekt. 5 pp. Entomologica Basiliensia 22: 87-91.
 
EVE 1065
Möller K., 2000: Inhalte und Stand der Untersuchungen zur Beschreibung der Arthropodenfauna in Kiefernforsten Brandenburgs. 4 pp. (in German). Mitt. Dtsch. Ges. Allg. Agnew. Ent. 12: 79-82.
 
MUZ 66
Monk C. R., 1938: An aqueous medium for mounting small objects. 3 pp. (in English). Science 88(2277): 1-3.
 
VAR 9
Moore F. G., Dains F. B., 1928: I. Synthesis of Tiazane derivatives. II. Reactivity of various alkyl bromides with diphenyl thiourea. 11 pp. The Kansas University Science Bulletin 29(7): 633-643.
 
AGR 48
Morello C. L., Peluzio J. M., Coelho R. M. S., Santos M. X., 2002: Performance of maize (Zea mays L.) populations on uplands under „cerrado“ in the Center-south of Tocantins State, Brazil. 12 pp. Acta Amazonica 32(1): 21-32.
 
LEP 7019
Moreth L., Baur H., Schönitzer K., Diller E., 2000: Zum Parasitoid-Komplex der Roßkastanien-Miniermotte in Bayern (Cameraria ohridella, Gracillariidae, Lithocelletinae). 4 pp. (in German). Mitt. Dtsch. Ges. Allg. Angew. Ent. 12: 489-492.
 
TRV 39
Mosely M. E., 1932: Oxford University Greenland Expedition, 1928: a correction. 3 pp.
 
DIP 7064
Mosely M. E., 1933: A collecting-trip in Switzerland. 10 pp.
 
95513
Mossakowski D., 1973: Programmierte Auswertung faunistisch-ökologischer Daten. 18 pp. (in German).
 
FEH 27S439
Mroczkowski M., 1974: Auskunft über das Tätigkeitsprogramm von faunistischen Dokumentationen in Polen. 3 pp. (in German). [M48] Folia Entomologica Hungarica (S.N.) 27(suppl.): 439-441.
 
EVE 508
Mršic N., 1992: Rdeèi seznam ogroženih dvojnonog (Myriapoda: Diplopoda) v Sloveniji. 6 pp.
 
AGR 158
Mukerji M. K., 1969: Oviposition preference and survival of Hylemya brassicae on some Cruciferous crops. 6 pp. (in English). The Canadian Entomologist 101(2): 153-158.
 
95516
Müller A., 1866: Ueber die erste Entstehung organischer Wesen und deren Spastung in Arten. 42 pp. (in German).
 
AGR 136
Müller F. P., 1954: Winterspritzung und Winterpflege der Obstkulturen. 11 pp. (in German). Biologische Zentralanstalt 19: 1-11.
 
WLC 13
Müller P., 1973: Historisch-biogeographische Probleme des Artenreichtums der südamerikanischen Regenwälder. 14 pp. Amazoniana 4(3): 229-242.
 
REP 137
Müller P., 1976: Zur Diversität und Biomasse der Reptilienfauna des zentralamazonischen Regenwaldes bei Manaus. 5 pp. Amazoniana 5(4): 539-543.
 
MUZ 35
Müller P., 1989: Biomonitoring of chemicals on tropical ecosystems. 19 pp. Amazoniana 11(1): 71-89.
 
8467
Müller R., 1946: Medizinische Mikrobiologie. Parasiten, Bakterien, Immunität. 488 pp.
 
95518
Munro J. A., Fox A. C., 1934: Carpenter Worm biology and control. 21 pp. (in English).
 
8375
Munro J. W., 1966: Pests of stored products. 234 pp.
 
LEP 7021
Mustata G., Mustata M., 2000: The parasitoid complex controlling Pieris populations in Moldavia – Romania. 5 pp. (in German). Mitt. Dtsch. Ges. Allg. Angew. Ent. 12: 337-341.
 
ESC 09047
Mutika G. N., Parker A. G., 2006: Induced sterility of Glossina pallidipes Austen males after irradiation in a nitrogen atmosphere. 7 pp. Entomol. Sci. 9(1): 47-53.
 
ANT 8
Nagahama D., Yuyama L. K. O., Alencar F. H., 2003: Anthropometric profile of women from the urban and rural areas in Barcelos Municipality (Amazonas, Brazil). 8 pp. Acta Amazonica 33(3): 423-430.
 
EAF 35137
Nagel P., 1987: Fossil ant nest beetles (Coleoptera: Carabidae: Paussinae). 34 pp. [M52] Entomologische Arbeiten aus dem Museum G. Frey 35-36: 137-170.
 
95282
Nagel P., Schäfer A., 1978: Die biotische Diversität als Faktor der Systemanalyse. 17 pp. Amazoniana 6(3): 329-345.
 
EVE 941
Nagumo T., Tanaka J., 1990: Epiphytic diatoms on red algae in Tokunoshima Island of the Amami Islands. 7 pp. (in Japanese). Memoirs of the National Science Museum 23: 15-21.
 
AGR 92
Napompeth B., 1992: Biological control of insect pests and weeds in Thailand. 14 pp. (in Russian). Entomologitsheskoe obozrenie 71(1): 3-16.
 
AGR 94
Narzikulov M. N., Asrorov I. A., Umarov Sh. A., 1982: Profitability of the integrated control of the cotton pests. 9 pp. (in Russian). Entomologitsheskoe obozrenie 61(4): 715-723.
 
78805
Naton E., 1994: 10jährige Untersuchungen zur Spinnenfauna eines Feldes II. 19 subdominante Arten. 14 pp. Spixiana 17(1): 81-94.
 
SPX 17081
Naton E., 1994: 10jährige Untersuchungen zur Spinnenfauna eines Feldes II. 19 subdominante Arten. 14 pp. [78805] Spixiana 17(1): 81-94.
 
95519
Nauck E. T., 1939: Die Biologische Anatomie Hans Bökers. 44 pp. (in German).
 
95970
Naumann E., : Das limnologische Laboratorium in Aneboda, Schweden. 28 pp. (in German).
 
80522
Naumov D. V., 1953: Obšèie voprosy metageneza v svjazi s ustanovleniem perviènogo pokolenia u metagenetièeskich gidrozoev. 21 pp.
 
80523
Negrea A., Botosaneanu L., Negrea S., 1967: Documents pour servir a la connaissance de la faune de Mamiféres des grottes du Banat (Roumanie). 13 pp.
 
AGR 95
Nesin A. P., 1984: To the knowledge of diapause of some pests of the cones and seeds of the conifers. 6 pp. (in Russian). Entomologitsheskoe obozrenie 63(2): 225-230.
 
MUZ 54
Neujmin I. V., 1953: Pribor dlja izmerenija temperatury tela nasekomykh i kleshtshej. 3 pp. (in Russian). Entomologitsheskoe obozrenie 33: 360-362.
 
SPX 18187
Nicolai V., 1995: The ecological significances of trees’bark during ecosystem dynamics. 13 pp. Spixiana 18: 187-199.
 
BBL 44
Nieto Nafría J. M., Pérez Hidalgo N., Pilar Mier Durante M., 2007: La “Lista de nombres disponibles en Zoología” y sus “Partes”. 10 pp. (in Spanish). Boln. Asoc. esp. Ent. 31(3-4): 11-20.
 
EVE 944
Niikawa I., 1986: On large rugose corals from the lower carboniferous of Fukuji, Gifu Prefecture. 7 pp. (in Japanese). Memoirs of the National Science Museum 19: 71-77.
 
AGR 50
Noda H., Machado F. M., Martins A. L. U., 2003: Selection of pepper genotypes resistant to Xanthomonas campestris pv. vesicatoria (Doidge) Dye. under natural conditions of plant infection. 10 pp. Acta Amazonica 33(3): 371-380.
 
PSC 137
Nolf D., Girone A., 2000: Otolithes de poissons du pleistocene inferieur (Santernien) de Morrona (Sud Est de Pisa). 16 pp.
 
VAR 22
Norman J. M., 1870: En begyndende naturalisation a grande distance i den europaeiske Polarzone. 6 pp. (in Danish). .
 
GLG 152
Noske-Fazekas G., 1972: Feldspatuntersuchungen an den Andesiten des Südteiles des Börzsöny-Gebirges. 13 pp. (in German). Annales Historico-Natur. Musei Nationalis Hungarici 64: 5-17.
 
AGR 51
Novák B., 1977: Periodiènosti v pohyblivosti epigeické složky v polních a lesních ekosystémech. Vstupní èást. 43 pp.
 
KLA 31157
Novák I., 1995: † Ladislav Havel (1932-1995). 4 pp. [M54] Klapalekiana 31(3-4): 157-160.
 
AGR 126
Nuss H., Büchs W., 2000: Zur Bedeutung epigäischer Raubarthropoden als Antagonisten von Blüten-und Schotenschädlingen des Winterrapses mit Verpuppung im Boden. 7 pp. (in German). Mitt. Dtsch. Ges. Allg. Agnew. Ent. 12: 141-147.
 
EVE 947
Obata I., Futakami M., Suzuki T., 1991: Eubostrychoceras densicostatum Matsumoto, a large Heteromorph ammonite species, from the Upper Cretaceous of Wakkanai in Hokkaido. 7 pp. Memoirs of the National Science Museum 24: 27-33.
 
HNR 76
Obata I., Kubodera T., Shinohara A., Tanaka J., Hagiwara H., Yokoyama K., Tomida Y., Mizoguchi Y., 1991: Preface to the Natural History Researches of northern Hokkaido. 5 pp. (in Japanese). Memoirs of the National Science Museum 24: 1-5.
 
ASC 27112
Obenberger J., 1930: Nové kompendium lékaøské entomologie. 3 pp. [INS 363] Acta Societatis entomologicae Cechosloveniae 27: 112-114.