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 Ono H., 1980: Some new species of black flies (Diptera, Simullidae) from Hokkaido, Japan. 29 pp. Kontyu, Tokyo 48(3): 333-361.

 Ono H., 1986: Spiders of the families Clubionidae, Gnaphosidae and Thomisidae from the Noto Peninsula and the southern part of Ishikawa Prefecture, Japan. 8 pp. Memoirs of the National Science Museum 19: 167-174.

 Ono H., 1993: Spiders of the genus Clubiona (Araneae, Clubionidae) from Eastern Hokkaido, Japan. 6 pp. Memoirs of the National Science Museum 26: 89-94.

 Ono H., 2001: Crab spiders of the family Thomisidae from the Kingdom of Bhutan (Arachnida, Araneae). 34 pp. Entomologica Basiliensia 23: 203-236.

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 Ono H., Jocqué R., 1986: Two new species of the family Zodariidae from Saudi Arabia (Arachnida: Araneae). 6 pp. [ARA1700] Fauna of Saudi Arabia 8: 6-11.

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 Ono H., Shinkai E., 1988: Notes on the Japanese sandy-beach spider, Lycosa ishikariana (Araneae, Lycosidae), based upon fresh topotypical speciemens. 5 pp. Memoirs of the National Science Museum 21: 131-135.

 Ono H., Tanikawa A., 1990: A revision of the Japanese spiders of the genus Langbiana (Araneae, Zodariidae). 12 pp. Memoirs of the National Science Museum 23: 101-112.

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 Opitz W., 2002: Flower foraging behavior of the Australian species Eleale aspera (Newman) (Coleoptera: Cleridae: Clerinae). 5 pp. The Coleopterists Bulletin 56(2): 241-245.

 Opitz W., 2003: Barriella Opitz: a new genus of Cleridae from Brazil (Coleoptera: Cleridae: Clerinae). 6 pp. The Coleopterists Bulletin 57(1): 37-42.

 Opitz W., 2003: Spermatophores and spermatophore producing internal organs of Cleridae (Coleoptera: Clerinae): their biological and phylogenetic implications. 24 pp. The Coleopterists Bulletin 57(2): 167-190.

 Opitz W., 2004: Classification, natural history, and evolution of the Epiphloeinae (Coleoptera: Cleridae). Part II. The genera Chaetophloeus Opitz and Plocamocera Spinola. 82 pp. Bulletin of the American Museum of Natural History 280: 1-82.

 Opitz W., 2005: Classification, natural history, and evolution of the genus Aphelocerus Kirsch (Coleoptera: Cleridae: Clerinae). 128 pp. Bulletin of the American Museum of Natural History 293: 1-128.

 Opitz W., 2007: Arawakis poinari Opitz, new genus, new species, a new fossil checkered beetle in Dominican amber (Coleoptera: Cleridae: Clerinae) and review of the historical references of fossil Cleridae. 12 pp.  The Coleopterists Bulletin 61(3): 339-350.

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