XXX. Komatsu, T., Maruyama M., Hasin, S., WoragutTanon, V., Wiyanan, S., Sakchoowong, W. 2014. Observations of immature and adult stages in the myrmecophilous cetoniine beetle, Campsiura nigripennis (Coleoptera: Scarabaeidae). Entomological Science, in press.
121. Maruyama, M., Komatsu, T., Katayama, Y., Song, X.-B. & Sakchoowong, W., 2014. Myrmecophilous rove beetles (Coleoptera: Staphylinidae) associated
with Aenictus hodgsoni (Hymenoptera: Formicidae) from Thailand, with description of two new genera and three new species. Zootaxa, in press.
120. Maruyama, M., Bartolozzi, L., Inui, Y., Tanaka, H.O., Hyodo, F., Shimizu-Kaya, U., Takematsu, Y., Hishi, T. & Itioka, T. 2014. A new genus and species of myrmecophilous brentid beetle (Coleoptera: Brentidae) inhabiting the myrmecophytic epiphytes in the Bornean rainforest canopy. Zootaxa, in press.
119. Ono, H. & Maruyama, M. 2014. Five new species of the intertidal genus Halorhadinus Sawada (Coleoptera, Staphylinidae, Aleocharinae) from Japan. Esakia, (54): 41-50.
118. Maruyama, M., 2014. Four new species of Ceratoderus Westwood, 1842 (Coleoptera, Carabidae, Paussinae) from Indochina. Esakia, (54): 33-40.
117. Maruyama, M., 2014. Two new species of the genus Paussus Linné, 1775 (Coleoptera, Carabidae, Paussinae) from Thailand. Esakia, (54): 27-31.
116. Maruyama, M. & Zerche, L., 2014. Japanese species of the myrmecophilous genus Thiasophila Kraatz, 1856 (Coleoptera, Staphylinidae, Aleocharinae). Esakia, (54): 27-31.
115. Komatsu, T., Maruyama M., Itiono, T., 2013. Nonintegrated host association of Myrmecophilus tetramorii, a specialist myrmecophilous ant cricket (Orthoptera: Myrmecophilidae). Psyche, 2013 (ID 568536).
114. Eguchi, K., Bui V.T., Maruyama, M., Yamane, Sk., 2013. A new data of worker polymorphism in the ant genus Dorylus (Hymenoptera: Formicidae: Dorylinae). Journal of Asia-Pacific Entomology, 17: 31-36. (ask PDF)
113. Matsumura, Y., Maruyama, M. 2013. A new Synonym
of Lema (Lema) dilecta Baly, 1873. Elytra , N.S., 3(1): 173–174. (ask PDF)
112. Fikáček, M., Maruyama, M., Vondráček, D., Short, A. 2013. Chimaerocyon gen. nov., a morphologically aberrant myrmecophilous genus of water scavenger beetle (Coleoptera: Hydrophilidae: Sphaeridiinae). Zootaxa 3716 (2): 277–288. (ask PDF)
111. Yamamoto, S., Maruyama, M., 2013. A peculiar new species of the
genus Tetrasticta Kraatz (Coleoptera, Staphylinidae, Aleocharinae) from Peninsular Malaysia. ZooKeys, 336: 39-46. (DOI: 10.3897/zookeys.336.5382) (link: full PDF)
110. Nomura, S., Sakchoowong W., Maruyama M. 2013. Further study on the
pselaphine fauna (Insecta, Coleoptera, Staphylinidae) of the Kaeng Krachan National Park, West Thailand in 2010–2012. Bulletin of National Museum of Nature and Science, Ser. A, 39(2): 73–92. (full PDF)
109. Maruyama, M., Kamezawa, H. 2013. Adinopsis nippon, a new species of marsh- dwelling rove beetle (Coleoptera: Staphylinidae: Aleocharinae: Deinopsini) from Japan, with an annotated catalogue of Adinopsis species of the world. Zootaxa, 3669(1): 76-84. (full PDF)
108. Yamamoto, S. & Maruyama, M., 2013. Revision of the
subgenus Coprochara Mulsant & Rey of the genus Aleochara Gravenhorst from Japan (Coleoptera: Staphylinidae: Aleocharinae). Zootaxa, 3641(3): 201-222. (full PDF)
107. Parker, J., Maruyama, M. 2013. Jubogaster towai, a new Neotropical genus and species of Trogastrini (Coleoptera: Staphylinidae: Pselaphinae) exhibiting
myrmecophily and extreme body enlargement. Zootaxa 3630: 369-378. (full PDF)
106. Maruyama, M., 2012. Termitotrox cupido sp. n. (Coleoptera, Scarabaeidae), a new termitophilous scarab species from the Indo-Chinese subregion, associated with Hypotermes termites. ZooKeys (254): 89–97. (link: full PDF)
106. Kanao, T., Eldredge T.K., Maruyama, M., 2012. Two new genera and species of the termite symbiont lineage Termitohospitini (Coleoptera, Staphylinidae,
Aleocharinae) from Bolivia and peninsular Malaysia. Zookeys (254):67-87. (link: full PDF)
105. Yamauchi, T., Takano, A., Maruyama, M., Kawabata, H., 2012. Human Infestation by Amblyomma testudinarium (Acari: Ixodidae) in Malay Peninsula, Malaysia. Journal of the Acarological Society of Japan, 21: 143-148. (link: full PDF)
104. Maruyama, M., 2012. A new genus and species of flightless, microphthalmic Corythoderini (Coleoptera: Scarabaeidae: Aphodiinae) from Cambodia, associated with Macrotermes termites. Zootaxa, 3555: 83–88. (full PDF)
103. Yamamoto, S., Maruyama, M., 2012. Revision of the seashore-dwelling subgenera Emplenota Casey and Triochara Bernhauer (Coleoptera: Staphylinidae: genus Aleochara) from Japan. Zootaxa, 3517: 1–52. (full PDF)
102. Maruyama, M., Kanao, T., Iwata, R., 2012. Discovery of two aleocharine staphylinid species (Coleoptera) associated with Coptotermes
formosanus (Isoptera: Rhinotermitidae) from Central Japan, with a review of the possible natural distribution of C. formosanus in Japan and surrounding countries. Sociobiology, 59: 605-616. (full PDF)
101. Maruyama, M., Nomura, S., Sakchoowong, W., 2012. A new species of the genus Euplatyrhopalus (Coleoptera, Carabidae, Paussinae) from Thailand. Esakia, (52): 5-7. (full PDF)
100. Sutou, M., Maruyama, M., Komatsu, T., Kanao, T., 2012. Discovery of a
remarkable new species of black fungus gnat (Diptera, Sciaridae) from termite nests in Malaysia. Journal of Natural History, 46 (15–16): 969–978. (link: ask PDF)
99. Kanao, T., Maruyama, M., Hashim, R. 2011. A new genus of Compactopediina (Coleoptera: Staphylinidae) associated with Longipeditermes (Isoptera: Termitidae) in Peninsular Malaysia with a key to and phylogenetic analysis of all genera of the subtribe. Insect Systematics and Evolution, 42: 349-364. (link: ask PDF)
98. Maruyama, M., Matsumoto, T., Itioka, T. 2011. Rove beetles (Coleoptera: Staphylinidae) associated with Aenictus laeviceps (Hymenoptera: Formicidae) in
Sarawak, Malaysia: Strict host specificity, and first myrmecoid Aleocharini. Zootaxa, 3102: 1–26. (full PDF)
97. Hlavac, P., Newton, A.F., Maruyama, M. 2011. World catalogue of the species of the tribe Lomechusini (Staphylinidae: Aleocharinae). Zootaxa, 3075: 1–151.
(abstract: ask full PDF)
96. Maruyama, M. 2011. Redescription of Liometoxenus paradoxus (Scriba) comb.n., and comments on the systematic position of Liometoxenus Kistner, Jensen &
Jacobson (Coleoptera: Staphylinidae). Koleopterologische Rundschau, 81-173-177. (full PDF)
95. Maruyama, M., Nomura, S. 2011. Taxonomy of the genus Stereomera Arrow, 1905 (Coleoptera, Scarabaeidae, Aphodiinae), with description of a new species from Peninsular Malaysia. Special Publication of the Japanese Society of
Scarabaeoidology, (1): 171-175. (ask PDF)
94. Maruyama, M. 2011. New record of the seashore
genus Salinamexus (Coleoptera, Staphylinidae, Aleocharinae) from Japan, with descriptions of a new species. Esakia, (50): 105-114. (full PDF)
93. Maruyama, M. 2011. New record of the seashore genus Heterota (Coleoptera, Staphylinidae, Aleocharinae) from Japan, with description of a new species. Esakia, (50): 97-104. (full PDF)
92. Maruyama, M., Ueno, T., Sakchoowong W. 2011. Coenochilus thailandicus (Coleoptera, Scarabaeidae, Cetoniinae), a new species of Cremastocheilini from Thailand. Esakia, (50): 93-96. (full PDF)
91. Maruyama, M. 2011. Pterorhopalus mizotai (Coleoptera, Carabidae, Paussinae), a new genus and species of Platyrhopalina from Sabah, Borneo. Esakia, (50): 89-92. (full PDF)
90. Kanao, T., Maruyama, M., Sakchoowong, W., 2011. A new species of
Trichopseniini (Coleoptera, Staphylinidae) found with Schedorhinotermes termite (Isoptera, Rhinotermitidae) in Khao Yai National Park, Thailand. Zootaxa, 2748: 53– 60. (full PDF)
89. Maruyama, M., Komatsu, T., Disney, R. H. L. 2011. Discovery of the termitophilous subfamily Termitoxeniinae (Diptera, Phoridae)in Japan, with description of a new genus and species. Entomological Science, 14: 75-81. (link)
88. von Beeren, C., Maruyama, M., Rosli, H., Witte, V. 2010. Differential host defense against multiple parasites in ants. Evolutionary Ecology, 25: 259-276. (link)
87. Maruyama, M., von Beeren, C., Witte, V. 2010. Aleocharine rove beetles
(Coleoptera, Staphylinidae) associated with Leptogenys Roger,1861 (Hymenoptera, Formicidae) II. Two new genera and two new species associated with L.
borneensis Wheeler,1919. ZooKeys 59: 47-60. (link, full PDF)
86. Maruyama, M., von Beeren, C., Hashim, R. 2010. Aleocharine rove beetles (Coleoptera, Staphylinidae) associated with Leptogenys Roger,1861 (Hymenoptera, Formicidae) I. Review of three genera associated with L. distinguenda (Emery,1887) and L. mutabilis (Smith,1861). ZooKeys 59: 61-72. (link, full PDF)
85. Komatsu, T., Maruyama, M., Itino, T. 2010. Differences in host specificity and behavior of two ant cricket species (Orthoptera: Myrmecophilidae) in Honshu, Japan. Journal of Entomological Science, 45: 1-12. (link: ask PDF)
84. Kanao, T., Maruyama, M., Sakchoowong, W., 2010. Two new species of Aleocharinae (Coleoptera, Staphylinidae) found in fungus gardens
of Odontotermes termites (Isoptera, Termitidae, Macrotermitinae) in Khao Yai National Park, Thailand. Zookeys, 49: 77-86. (link, full PDF)
83. Ballerio, A., Maruyama, M., 2010. The Ceratocanthinae of Ulu Gombak: high species richness at a single site, with descriptions of three new species and an annotated checklist of the Ceratocanthinae of Western Malaysia and Singapore (Coleoptera, Scarabaeoidea, Hybosoridae). In: Ratcliffe B, Krell F-T (Eds) Current advances in Scarabaeoidea research. Zookeys, 34: 77-104. (link, full PDF)
82. Maruyama, M., 2010. A new genus and species of myrmecophilous aphodiine beetle (Coleoptera, Scarabaeidae) inhabiting the myrmecophytic
epiphyte Platycerium sp. (Polypodiaceae) in the Bornean rainforest canopy. In:
Ratcliffe B, Krell F-T (Eds) Current advances in Scarabaeoidea research. Zookeys, 34: 49–54.
81. Maruyama, M., 2009. On the myrmecophilous genus Losiusa Seevers, 1978 (Coleoptera, Staphylinidae, Aleocharinae). Esakia, (49): 111-116.
80. Maruyama, M., 2009. A new species of the genus Merismoderus (Coleoptera, Carabidae, Paussinae) from Laos, with a revised key of the genus and a new combination. Esakia, (49): 107- 109.
79. Maruyama, M., 2009. Rhinocerotopsis nakasei (Coleoptera, Scarabaeidae, Aphodiinae), a new genus and species of Stereomerini from Peninsular Malaysia. Esakia, (49): 103-106.
78. Komatsu, T., M. Maruyama, & T. Itino, 2009. Behavioral differences between two ant cricket species in Nansei Islands: host-specialist versus host-generalist. Insectes Sociaux, 56: 389-396.
77. Maruyama, M. & M. Hayashi, 2009. Description of the intertidal aleocharine Halorhadinus sawadai sp.n. from Japan, with notes on the genus Halorhadinus Sawada, 1971. Koleopterologische Rundschau, 79: 71-82. (full PDF)
76. Yamamoto, S. & M. Maruyama, 2009. Description
of Aleochara (Maseochara) hiranoi sp.n. from Japan (Coleoptera: Staphylinidae: Aleocharinae). Koleopterologische Rundschau, 79: 65-70.
75. Maruyama M., T. Akino, R. Hashim & T. Komatsu, 2009. Behavior and cuticular hydrocarbons of myrmecophilous insects (Tysanura; Coleoptera: Staphylinidae; Diptera: Phoridae) associated with Asian Aenictus army ants (Hymenoptera; Formicidae). Sociobiology, 54: 19-35.
74. Maruyama, M. 2008. Giraffaenictus eguchii (Coleoptera, Staphylinidae, Aleocharinae), a new genus and species of fully myrmecoid myrmecophile from a colony of Aenictus
binghami (Hymenoptera, Formicidae, Aenictinae) in Vietnam. Esakia, (48): 51-56.
73. Maruyama, M., Y. Katayama, W. Sakchoowong & S. Nomura, 2008. First record
of Lebioderus (Coleoptera, Carabidae, Paussinae) from the Indochinese Peninsula, with description of a new species. Esakia, (48): 47-49.
72. Komatsu T., M. Maruyama, S. Ueda & T. Itinio, 2008. mtDNA phylogeny of Japanese ant crickets (Orthoptera: Myrmecophilidae) : Diversification in host specificity and habitat use. Sociobiology, 52: 553-565.
71. Maruyama, M., H. R. Disney & R. Hashim, 2008. Three new species of legless, wingless scuttle flies (Diptera: Phoridae) associated with army ants (Hymenoptera: Formicidae) in Malaysia. Sociobiology, 52: 485-496.
70. Maruyama M., F. M Steiner, C. Stauffer, T. Akino, R. H Crozier, & B. C Schlick-Steiner, 2008. A DNA and morphology based phylogenetic framework of the ant genus Lasius with hypotheses for the evolution of social parasitism and fungiculture. BMC Evolutionary Biology, 2008, 8:237.
69. Maruyama M.. & Disney R.H.L., 2008. Scuttle flies associated with Old World army ants in Malaysia (Diptera: Phoridae; Hymenoptera, Formicidae, Dorylinae). Sociobiology, 51: 65-71.
68. Komatsu, T. & M. Maruyama, 2008. Symbiotic host of Triartiger reductus Nomura (Coleoptera, Staphylinidae, Pselaphinae, Clavigeritae) in the Island of Tsushima, Japan. Elytra, 36: 227-228.
67. Maruyama, M., L. Brian Patrick & V. Gusarov, 2008. First record of the
genus Myrmedonota Cameron (Coleoptera, Staphylinidae) from North America, with descriptions of two new species. Zootaxa 1716: 35–43.
66. Maruyama, M., J. Klimaszewski & V. Gusarov, 2008. Osakatheta yasukoae, a new intertidal genus and species of athetine rove beetles (Coleoptera, Staphylinidae, Aleocharinae) from Japan. Zootaxa, 1683: 39-50.
65. Hamaguti K, Matsumoto T, Maruyama M, Hashimoto Y, Yamane S, Itioka T (2007) Isolation and characterization of eight microsatellite loci in two morphotypes of the Southeast Asian army ant, Aenictus laeviceps. Molecular Ecology Notes, 7, 984–986.
64. Shibata, Y., M. Maruyama, & M. Ohara, 2006. The subfamily Staphylininae (Coleoptera, Staphylinidae) fin the Kuril Archipelago. Biodiversity and Biogeography of the Kuril Islands and Sakhalin (2): 151-159.
63. Maruyama, M., & J. Klimaszewski, 2006. Notes on myrmecophilous aleocharines (Insecta, Coleoptera, Staphylinidae) from Canada, with a description of a new
species of Myrmoecia. Bulletin of National Science Museum, Tokyo, Ser. A, Zoology, 32(3): 125-131. (PDF)
62. Maruyama, M., 2006. Turcizyras assingi, a new genus and species of the tribe Lomechusini (Staphylinidae, Aleocharinae) from Turkey. Bulletin of National Science Museum, Tokyo, Ser. A, Zoology, 32(2): 47-51
61. Maruyama, M., 2006. Revision of the Palearctic species of the myrmecophilous genus Pella (Coleoptera, Staphylinidae, Aleocharinae). National Science Museum Monographs: 32. 207 pp. PDF
60. Maruyama, M., 2005. Some additional or new records of Paussinae (Coleoptera, Carabidae) from Asia. Elytra, 33(2): 648.
59. Maruyama, M., 2005. A new record of Margarinotus maruyamai (Coleoptera, Histeridae) from the Russian Far East. Elytra, 33(2): 616.
58. Maruyama, M., 2005. A new synonymy in the subgenus Dendrolasius of the genus Lasius (Hymenoptera, Formicidae, Formicinae). Bulletin of National Science Museum, Tokyo, Ser. A, Zoology, 31(3): 115-117.
57. Taniguchi, M. Maruyama, T. Ichikawa, & F. Ito, 2005. A case of Batesian mimicry between a myrmecophilous staphylinid beetle, Pella comes, and its host
ant, Lasius (Dendrolasius) spathepus: an experiment using the Japanese treefrog, Hyla japonica as a real predator. Insectes Sociaux, 52(4): 320-322.
56. Klimaszewski, J, G. Pelletier, M. Maruyama, & P. Hlavac, 2005. Canadian species of the Zyras group of genera and review of the types from America north of Mexico (Coleoptera, Staphylinidae, Aleocharinae). Revue suisse de Zoologie 122(3): 703- 733.
55. Maruyama, M. & T. Hironaga, 2004. Microdon katsurai, a new species of myrmecophilous hoverfly (Diptera, Syrphidae) from Japan, associated
with Polyrhachis lamellidens (Hymenoptera, Formicidae). Bulletin of National Science Museum, Tokyo, Ser. A, Ser. A, Zoology, 30(4): 173-179.
54. Maruyama, M., 2004. Chasmatodera grata, a new species of termitophilous pleasing fungus beetle from Thailand (Coleoptera, Erotylidae, Tritominae). Japanese Journal of Systematic Entomology, 10(2): 63-68.
53. Maruyama, M., 2004. Symbiotic host of the myrmecophilous histerid beetle, Hetaerius optatus (Coleoptera, Histeridae, Hetaeriinae). Elytra, 32(2): 326.
52. Maruyama, M. & H. Sugaya, 2004. A new myrmecophilous species of Batraxis (Coleoptera, Staphylinidae, Pselaphinae), associated
with Lasius (Chthonolasius) sp. (Hymenoptera, Formicidae, Formicinae) from Hokkaido, Japan. Elytra, 32(2): 321-325.
51. Maruyama, M. & J. Klimaszewski, 2004. A new species of the myrmecophilous genus Goniusa (Coleoptera, Staphylinidae, Aleocharinae) from Canada. Elytra, 32(2): 315-320.
50. Maruyama, M. & A. Smetana, 2004. Myrmecophilous species of the Quedius hirticornis Sharp, 1889 complex (Coleoptera, Staphylinidae, Staphylininae). Elytra, 32(2): 299-313.
49. Maruyama, M., 2004. A permanent slide under a specimen. Elytra, 32(2): 276.
48. Maruyama, M., 2004. Drusilla keiichii (Coleoptera: Staphylinidae: Aleocharinae), a new termitophile associated with Hospitalitermes (Isoptera: Termitidae) from Thailand. Entomological Review of Japan 59 (2): 249-254.
47. Maruyama, M. & J. Klimaszewski, 2004. A new genus and species of the myrmecophilous Athetini, Paragoniusa myrmicae (Coleoptera: Staphylinidae: Aleocharinae) from Canada. Entomological Review of Japan 59 (2): 241-248.
46. Maruyama, M., 2004. Redescription of Creochara (Coleoptera, Staphylinidae, Aleocharinae, Aleocharini) and its systematic position. The Canadian Entomologist, 136: 621-637. (PDF)
45. Maruyama, M., 2004. On the systematic position of Amaurodera wallacei Kistner
& McNairn (Coleoptera, Staphylinidae, Aleocharinae). Koleopterologische Rundschau, 74: 220.
44. Maruyama, M., 2004. Taxonomy of the myrmecophilous
genus Myrmecopella (Coleoptera, Staphylinidae, Aleocharinae) with descriptions of seven new species. Koleopterologische Rundschau 74: 201-219. (PDF)
43. Hlavac, P, & M. Maruyama, 2004. A new genus and species of the
myrmecophilous tribe Sahlbergiini (Staphylinidae, Aleocharinae) from Malaysia. Koleopterologische Rundschau, 74: 191-199. (PDF)
42. Hironaga, T. & M. Maruyama, 2004. The myrmecophilous hoverfly
genus Microdon (Diptera, Syrphidae, Microdontinae) of Hokkaido, Japan, with
descriptions of four new species. Bulletin of National Science Museum, Tokyo, Ser. A, Zoology, 30(2): 87-103. (PDF)
41. Maruyama, M., M. Ohara, A. Woro, & S. Hartini, 2004. A new species
of Delibius (Coleoptera, Staphylinidae, Aleocharinae, Pygostenini) from Jawa Barat, Indonesia. Japanese Journal of Systematic Entomology, 10(1): 63-68.
40. Maruyama, M., 2004. Two new species of Lomechusini (Coleoptera, Staphylinidae, Aleocharinae) from Laos. Entomological Review of Japan, 59 (1): 87-97.
39. Maruyama, M., 2004. Additional records of Philetaerius elegans (Coleoptera, Staphylinidae, Staphylininae). Elytra, 32(1): 114.
38. Maruyama, M. & P. Hlavac, 2004. Two new species of the myrmecophilous genus Lomechusoides (Coleoptera, Staphylinidae, Aleocharinae, Lomechusini) from Sichuan, China. Elytra, 32(1): 105-113.
37. Maruyama, M., 2004. Four new species of the genus Myrmecophilus (Orthoptera, Myrmecophilidae) from Japan. Bulletin of National Science Museum, Tokyo, Ser. A, Zoology, 30(1): 37-44. (PDF)
36. Maruyama, M. & S.H. Yek, R. Hashim, & F. Ito, 2003. A new myrmecophilous species of Drusilla (Coleoptera, Staphylinidae, Aleocharinae) from Peninsular Malaysia, a possible Batesian mimic associated with Crematogaster
inflata (Hymenoptera, Formicidae, Myrmicinae). Japanese Journal of Systematic Entomology 9(2): 267-275.
35. Maruyama, M. & P. Hlavac, 2003. A new genus and species of the tribe Aleocharini (Coleoptera, Staphylinidae, Aleocharinae) from Morocco, associated with Aphaenogaster (Hymenoptera, Formicidae, Myrmicinae). Annales de la Societe Entomologique de France, 39(3): 225-228.(PDF)
34. Ahn, K.-J., M. Maruyama, & M.-J. Jeon, 2003. Redescription of Brachypronomaea esakii and its systematic position (Coleoptera, Staphylinidae, Aleocharinae). Journal of Kansas Entomological Society 76(4): 622-629.
33. Maruyama, M. & K.-J. Ahn, 2003. New records of Zyras (Coleoptera, Staphylinidae, Aleocharinae) from Korea. Elytra, 31(1): 262
32. Maruyama, M. & T. Miyake, 2003. Additions to the subgenus Ectolabrus of the
genus Euryusa (Coleoptera, Staphylinidae, Aleocharinae), with description of a new species and revised key to species. Entomological Review of Japan, 58(1): 71-78.
31. Sugaya, H. & M. Maruyama, 2003. Additional records of Triartiger
klapperichorum from Taiwan, collected by the use of flight interception traps (Coleoptera, Staphylinidae, Pselaphinae). Entomological Review of Japan 58(1): 11- 12.
30. Sugaya, H. & M. Maruyama, 2003. A host record of the
myrmecophilous Micrelytriger loebli (Coleoptera, Staphylinidae, Pselaphinae), with additional locality records in Taiwan. Entomological Review of Japan, 58(1): 9-10.
29. Sugaya, H. & M. Maruyama, 2003. Biological notes on Tribasodites picticornis, with new locality records in the Ryukyus, Japan (Coleoptera, Staphylinidae, Pselaphinae). Entomological Review of Japan, 58(1): 7-8.
28. Maruyama, M & R. Iwata, 2002. Termitariophilous lamellicorn
beetle, Madrasostes kazumai (Coleoptera, Ceratocanthidae), collected from a nest of Hodotermopsis sjoestedti (Isoptera, Termopsidae). Elytra, 30(2): 455-456.
27. Maruyama, M. & R. Iwata, 2002. Two new termitophiles of the tribe Termitohospitini (Coleoptera: Staphylinidae: Aleocharinae) associated
with Coptotermes formosanus (Isoptera: Rhinotermitidae). The Canadian Entomologist, 134 (4): 419-432.
26. Maruyama, M. & T. Kishimoto, 2002. Myrmecophilous species of Drusilla (Coleoptera,
Staphylinidae, Aleocharinae) associated with Lasius (Dendrolasius) spp. (Hymenoptera, Formicidae, Formicinae) from China, Part 2. Elytra, 30(1): 111-118.
25. Maruyama, M., 2002. Rediscovery of Brachypronomaea esakii (Coleoptera, Staphylinidae, Aleocharinae) and its new record from the island of Okinawa-honto, the Ryukyus. Elytra, 30(1): 99-100.
24. Maruyama, M. & N. Yasuda, 2002. Occurrence of Devia prospera (Coleoptera, Staphylinidae, Aleocharinae) in Japan. Elytra, 30(1): 89-90.
23. Maruyama, M. & H. Sugaya, 2002. A new species of Tetrasticta (Coleoptera, Staphylinidae, Aleocharinae) from Japan and Taiwan. Japanese Journal of Systematic Entomology, 8(1): 17-21.
22. Maruyama, M. & T. Kishimoto, 2002. Myrmecophilous species of Drusilla (Coleoptera, Staphylinidae, Aleocharinae) associated
with Lasius (Dendrolasius) spp. (Hymenoptera, Formicidae, Formicinae) from China, Part 1. Special Bulletin of the Japanese society of Coleopterology, (5): 227-232.
21. Assing, V. & M. Maruyama, 2002. A new genus and species of intertidal Oxypodini (Coleoptera, Staphylinidae, Aleocharinae) from the Eastern Palearctic Region. Special Bulletin of the Japanese society of Coleopterology, (5): 209-220.
20. Maruyama, M. & P. Hlavac, 2002. Revision of the subgenus Ectolabrus of the genus Euryusa (Coleoptera, Staphylinidae, Aleocharinae). Sociobiology, 39 (2): 167- 185.
19. Hoshina, H & M. Maruyama, 2001. New record of the
genus Agathidium (Coleoptera: Leiodidae) from Rishiri Is., Hokkaido, Japan. Bulletin of the Institute of Environmental Science and Technology, Yokohama National University, 27(1): 157-159.
18. Maruyama, M. 2001. Aleochara (Xenochara) fumata Gravenhorst (Coleoptera, Staphylinidae, Aleocharinae), new to Japan. Elytra, 29 (2): 486.
17. Maruyama, M. & K.-J. Ahn, 2000. Redescription of Liparocephalus
litoralis Kirschenblatt, and a key to the species of the genus Liparocephalus Maeklin (Coleoptera: Staphylinidae: Aleocharinae). The Canadian Entomologist, 132 (5): 567-571.
16. Ahn K.-J. & M. Maruyama, 2000. Paramblopusa eoa (Coleoptera, Staphylinidae, Aleocharinae), a new intertidal species from Kuril Islands. Coleopterists Bulletin, 54(3): 359-364.
15. Maruyama, M., 2000. A revision of the Japanese Species of the
Genus Drusilla Leach (Coleoptera, Staphylinidae, Aleocharinae). Entomological Science, 3(2): 351-366.
14. Maruyama, M. & K.-J. Ahn, 2000. The intertidal beetle Paramblopusa borealis (Casey) (Coleoptera, Staphylinidae, Aleocharinae), new to Japan. Japanese Journal of Systematic Entomology, 6(1): 83.
13. Maruyama, M., K, Mizota, & M. Ohara, 2000. Notes on the myrmecophilous beetle, Philetaerius elegans Sharp (Coleoptera, Staphylinidae, Staphylininae). Elytra, 28(1): 67-70.
12. Maruyama, M. & K. Toyoda, 2000. Notes on Quedius hirticornis (Coleoptera, Staphylinidae, Staphylininae). Elytra, 28(1): 65-67.
11. Naomi, S., R. B. Kuranishi, A. Saito, & M. Maruyama, 2000. A list of the family Staphylinidae (Insecta: Coleoptera) collected during the biological expedition to the Kamchatka Peninsula and the North Kuril Islands in 1996 and 1997. Natural History Research, Special Issue, (7): 101-111.
10. Maruyama, M., 2000. A revision of the myrmecophilous
genus Aspidobactrus (Coleoptera, Staphylinidae, Aleocharinae). Sociobiology, 35(1): 149-173.
9. Ahn, K.-J., M. Maruyama, & M. Ohara, 1999. The intertidal beetle Amblopusa magna Zerche (Coleoptera, Staphylinidae, Aleocharinae), new to Hokkaido, Japan, and Kuril Archipelago, Russia. Elytra, 27(2): 641-642.
8. Maruyama, M. & Y. Shibata, 1999. Notes on the myrmecophilous rove
beetle Ophryomedon marginatus Naomi (Coleoptera, Staphylinidae, Paederinae). Elytra, 27(2): 518.
7. Maruyama, M & T. Kishimoto, 1999. A revision of the Japanese species of the genus Tetrabothrus (Coleoptera, Staphylinidae, Aleocharinae). Elytra, 27(2): 503- 517.
6. Hoshina, H. & M. Maruyama, 1999. An additional new species to
the Scaphidium fauna (Coleoptera, Staphylinidae, Scaphidiinae) of Ryukyus, Japan. Elytra, 27(2): 479-484.
5. Naomi, S & M. Maruyama, 1998. A revision of the genus Sepedophilus Gistel (Coleoptera, Staphylinidae, Tachyporinae) from Japan: Species group of S. pedicularius. Japanese Journal of Systematic Entomology, 4(1): 51-75.
4. Naomi, S & M. Maruyama, 1998. Three new species of the
genus Sepedophilus Gistel (Coleoptera, Staphylinidae, Tachyporinae) from Taiwan. Natural History Research, 5(1): 43-51.
3. Naomi, S & M. Maruyama, 1997. Redescription of two interesting species of the genus Sepedophilus Gistel from Japan. Entomological Review of Japan, 52(2): 73-78.
2. Naomi, S & M. Maruyama, 1997. A revision of the genus Sepedophilus Gistel (Coleoptera, Staphylinidae, Tachyporinae) from Japan: Species group of S. glabratus and S. exiguus. Entomological Review of Japan, 52(2): 61-71.
1. Naomi, S & M. Maruyama, 1997. A revision of the genus Sepedophilus Gistel (Coleoptera, Staphylinidae, Tachyporinae) from Japan: Species group of S. armatus. Japanese Journal of Systematic Entomology, 3(2): 239-257.
