Masaki S., 2002: Ecophysiological consequences of variability in diapause intensity. 12 pp. European Journal of Entomology 99(2): 143-154.
50
2
BZB 51261
Masseti M., Sara M., 2003: Non-volant terrestrial mammals on mediterranean islands: Tilos (Dodecanese, Greece), a case study. 8 pp. [MAM 228] Bonner zoologische Beiträge 51(2002)(4): 261-268.
50
2
PSC 133
Matallanas J., Lloris D., 1987: Primera cita de Lyconus brachycolus Holt Byrne, 1906 (Pisces, Merluccidae) en el Atlántico sur. 5 pp.
50
2
PSC 66
Matos E., Matos P., Oliveira E., Azevedo C., 1993: Ultraestrutura da espermatogenese do tamoatá, Hoplosternum littorale (Haneoek) (Teleostei, Callichthyidae) do Rio Amazonas. 9 pp. Revta bras. Zool. 10(2): 219-217.
50
2
PSC 196
Matsuura K., Yabe M., Arai R., 1993: Coastal fishes collected in Eastern Hokkaido, Japan. 10 pp. (in Japanese). Memoirs of the National Science Museum 26: 125-134.
50
2
RAM 56189
Matsuura K., Yoshino T., 2004: A new triggerfish of the genus Abalistes (Tetraodontiformes: Balistidae) from the western Pacific. 6 pp. (in English). Records of the Australian Museum 56: 189-194.
50
2
81068
Matsuura M., Arai R., Shiogaki M., Aizawa M., 1988: Fishes collected from the Shimokita Peninsula, northern Japan. 16 pp. (in Japanese). Memoirs of the National Science Museum 21: 163-178.
95
4
PSC 198
Matsuura R., Arai R., 1986: Sea fishes collected from Hegura-jima Island in the Sea of Japan. 7 pp. (in Japanese). Memoirs of the National Science Museum 19: 185-191.
50
2
AVE 35
Matsyura A. V., 2000: The status of the population of great black-headed gull (Larus ichthyaetus) in the Sivash. 2 pp. Vestnik zoologii 34(1-2): 123-124.
50
2
80496
Matthews M., 1992: Consiliul international pentru protectia Pasarilor. 46 pp.
195
8
BZB 52159
Mausfeld P., Schmitz A., Ineich I., Chirio L., 2004: Genetic variation in two African species (Reptilia, Scincidae), based on maximum-likelihood and bayesian analyses: taxonomic and biogeographic conclusions. 19 pp. [81069] Bonner zoologische Beiträge 52(2003)(1-2): 159-177.
95
4
PSC 134
Mayer R. F., 1970: Quleques particularités morphologiques chez les blennies (Pisces, Blenniidae) de la Mer Noire et leur role dans le comportement de ceux-ci. 10 pp.
50
2
8623
Mayr E., Linsley E. G., Usinger R. L., 1953: Methods and principles of systematic zoology. 336 pp.
690
28
MAM 31
Mazzolli M., 1993: Ocorrencia de Puma concolor (Linnaeus) (Felidae, Carnivora) em áreas de vegetacao remanescentede Santa Catarina, Brasil. 7 pp. Revta bras. Zool. 10(4): 581-587.
50
2
REP 132
Mazzoti S., Dall’Olio R., 2003: Missione scientifica di un erpetologo in Ecuador. 6 pp. Quad. St. Not. Stor. Nat. Romagna 17 (suppl.): 139-144.
50
2
BMT 10073
Mazzotti S., 1992: Indagini eco-zoogeografiche sull’erpetofana dell’Emilia-Romagna (Amphibia, Reptilia). 15 pp. (in Italian). Bolletino del Museo regionale di Scienze Naturali – Torino 10(1): 73-87.
95
4
BMT 10089
McAllan A. W., 1992: Early records of the hooded parrot Psephotus dissimilis Collett, 1898. 7 pp. (in English). Bolletino del Museo regionale di Scienze Naturali – Torino 10(1): 89-95.
50
2
BMT 07443
McAllan I. A. W., Bruce M. D., 1989: Some problems in vertebrate nomenclature. I. Mammals. 18 pp. (in English). Bolletino del Museo regionale di Scienze Naturali – Torino 7(2): 443-460.
95
4
ZME 793069
McAllan I., Borgo E., Violani C., 2005: The transfer of a collection of bird skins from the Solomon Islands via Australia to Italy in the late 19th century. 10 pp. Zoologische Mededelingen Leiden 79 (3): 69-78.
50
2
PSC 135
McAllister D. E., 1970: The fresh and brackish water fishes. 6 pp.
50
2
FSA 06053
McCain J. C., 1984: The intertidal infauna of the sand beaches in the northern area, Arabian Gulf, Saudi Arabia. 26 pp. Fauna of Saudi Arabia 6: 53-78.
150
6
FSA 06102
McCain J. C., Tarr A. B., Carpenter K. E., Coles S. L., 1984: A survey of coral reefs and reef fishes in the northern area, Arabian Gulf, Saudi Arabia. 25 pp. Fauna of Saudi Arabia 6: 102-126.
195
8
ACM 75097
McCarthy T. J., Albuja L. V., Alberico M. S., 2006: A new species of Chocoan Sturnira (Chiroptera: Phyllostomidae: Stenodermatinae) from western Ecuador and Colombia. 13 pp. Annals of Carnegie Museum 75(2): 97-110.
50
2
RAM 65051
McLean C. A., Moussalli A., Sass S., Stuart-Fox D., 2013: Taxonomic assessment of the Ctenophorus decresii complex (Reptilia: Agamidae) reveals a new species of Dragon Lizard from Western New South Wales. 13 pp. Records of the Australian Museum 65(3): 51-63.
95
4
80834
Mearns E. A., 1896: Preliminary description of a new subgenus and six new species and subspecies of hares, from the mexican border of the United States. 15 pp.
95
4
AVE 146
Mearns E. A., 1896: Preliminary diagnoses of new mammals from the Mexican border of the United States. 5 pp.
50
2
AVE 147
Mearns E. A., 1902: Descriptions of three new birds from the Southern United States. 12 pp.
50
2
80835
Mearns E. A., 1909: A list of birds collected by Dr. Paul Bartsch in the Philippine Islands, Borneo, Guam, and Midway Island, with descriptions of three new forms. 16 pp.
95
4
AVE 148
Mearns E. A., 1909: Additions to the list of Philippine birds, with descriptions of new and rare species. 13 pp.
50
2
80836
Mearns E. A., 1913: Descriptions of new African birds of the genera Francolinus, Chalcopelia, Cinnyris, Chalcomitra, Anthreptes, Estrilda, Halcyon, Melittophagus, and Colius. 14 pp.
95
4
PSC 199
Mees G. F., 1984: A note on the genus Tocantinsia (Pisces, Nematognathi, Auchenipteridae). 4 pp. Amazoniana 9(1): 31-34.
50
2
ZME 61137
Mees G. F., 1987: On the generic names Gonydactylus Kuhl van Hasselt, 1822, Goniodactylus Schlegel, 1826, and Gonyodactylus Wagler, 1830 (Reptilia: Sauria: Gekkonidae). 4 pp. [REP 156] Zoologische Mededelingen 61(10): 137-140.
50
2
ZME 78205
Mees G. F., 2004: Comment on the type-locality and nomenclature of the regent parrot Polytelis anthopeplus (Lear, 1831). 4 pp. Zoologische Mededelingen Leiden 78: 205-208.
50
2
SPX 31001
Melzer R. R., Schmidt S., 2008: Editorial – From character observation to species delimitation – Taxonomy as empirical science. 1 pp. Spixiana 31(1): 1.
50
2
FPA 11
Mendelssohn H.,Yom-Tov Y., 1999: Mammalia of Israel. Fauna Palestina. 439 pp. XXXVII color plates. The Israel Academy of Sciences and Humanities. Discount 50%!
595
24
BML 25087
Mendes P., Vieira T. B., 2009: Registros notáveis de morcegos (Chiroptera: Molossidae) no estado do Espírito Santo, Brasil – Noteworty records of bats (Chiroptera, Molossidae) from the state of Espírito Santo, Brazil. 6 pp. Boletim do Museu de Biologia Mello Leitao (N.S.) 25: 87-93.
50
2
QEN 13091
Méndez E., 1977: Mammalian-siphonapteran associations. The environment, and biogeography of mammals of Southwestern Colombia. 92 pp. Quaestiones Entomologicae 13: 91-182.
590
24
PSC 136
Mercader L., 1990: Symphodus (Crenilabrus) ocellatus bertini (Pras, 1961) (Pisces, Labridae), a new record for the spanish mediterranean coast. 4 pp.
50
2
80838
Mesjacev N. I., 1937: Stroenie kosjakov stadnych ryb. 26 pp.
150
6
ACM 75051
Métais G., 2006: New basal selenodont artiodactyls from the pondaung formation (late middle eocene, Myanmar) and the phylogenetic relationships of early ruminants. 17 pp. Annals of Carnegie Museum 75(1): 51-67.
95
4
VME 20083
Meyer I., 2001: Fledermäuse in Erfurt (Mammalia: Chiroptera). 21 pp. [80103] Veröffentlichungen des Naturkundemuseum Erfurt 20: 83-103.
150
6
MAM 229
Meyer M. N., Golenishchev F. N., Bulatova N. S., 1999: Peculiarities of geographic distribution of two karyomorphs of Microtus arvalis Pallas, 1779 (Rodentia, Arvicolinae) in European Russia. 6 pp. Zoological sessions 281(1998): 33-38.
50
2
95961
Meyer-Abich A., 1958: Vom zweifachen Historischen Ursprung aller Morphologie. 18 pp. (in German).
95
4
BZB 19097
Meyer-Oehme D., 1968: Zur Kenntnis der Chiropteren-Fauna Afghanistans. 7 pp. Bonner zoologische Beiträge 19: 97-103.
50
2
MAM 32
Mezhzherin S. V., 1991: O vidovoj samostoyatelnosti Apodemus (Sylvaemus) ponticus (Rodentia, Muridae). 7 pp. Vestnik Zool. 1991(6): 34-40.
50
2
MAM 33
Mezhzherin S. V., Mikhajlenko A. G., 1991: O vidovoj prinadlezhnosti Apodemus sylvaticus tscherga (Rodentia, Muridae) Altaya. 10 pp. Vestnik Zool. 1991(3): 35-44.
50
2
95735
Michaelsen W., 1907: Die Tierwelt Südwest-Australiens und ihre geographischen Beziehungen. 34 pp. (in German). Mitteilungen der Geographischen Gesellschaft in Hamburg 22: 1-34.
295
12
95736
Michaelsen W., 1908: The fauna of South Western Australia. 22 pp. (in English). West Australian Natural History Society 5: 1-22.
150
6
80500
Michajlova L., 1965: Vrchu ichtiofaunata na Trakija. 23 pp.
195
8
BZB 64077
Miesen F. W., Droppelmann F., Hüllen S., Hadiaty R. K., Herder F., 2015: An annotated checklist of the inland fishes of Sulawesi. 30 pp. Bonn zoological Bulletin 64(2): 77-106.