* Reticulomyxa filosa in Germany	by (http://doc-ralf.de)
* Movies: Woodruffia ingesting Phormidium autumnalae filament. Pseudomicrothorax dubius ingesting freshly differentiated hormogonium of cyanobacteria Nostoc muscorum	by (Institute of Environmental Sciences, Jagiellonian University (Kraków, Poland)
* Microorganisms in Bavaria, Germany Litonotus, Aspidisca, Coleps, Drepanomonas, Pseudohaplocaulus, Ophrydium, Attheya, Leptomitus, Aeolosoma, Polyarthra, Ascomorpha, Collotheca, Filinia, Gastropus	by (Wasserwirtschaftsamt Kempten (Bavarian authority for water resources management), Germany)
* Protists in Czech Republic Dictyochloropsis, Lobosphaeropsis, Pseudococcomyxa, Cylindrocystis, Eustigmatos	by (Department of Botany, Charles University, Prague)
* Difflugia biwae ( from Lake Biwa)	by Ichise( )
* Protists in Uruguay (Protists, 97 Genera, 278 species; and others)	by Matsuda1, Kinoshita1, Hiwatashi, Takahashi1 �i1: Tsukuba Univ., 2: Hosei Univ.�j
* Protists in USA (Vermont-Maine) (Protists, 56 Genera, 114 species; and others)	by Matsuda1, Nakajima1, Tsukii2, Takahashi1 �i1: Tsukuba Univ., 2: Hosei Univ.�j
* Images of Choreotrichida (Codonellopsidae, Tintinnidae, Ascampbelliellidae, Ptychocylidae, Undellidae, Xystonellidae, Epiplocylididae, Rhabdonellidae, Metacylididae)	by Miwa Nakamachi (Fisheries Research Agency)
* Euglena & Chilomonas (E. hemichromata, etc.)	by Chi Ling Wang (National Chia-Yi Teacher's College)
* Cysts of Acanthamoeba (scanning EM, cysts, excystment, cyst formation)	by Takashi Tsuruhara (Tokyo Gakugei Univ.)
* Image Gallery (Euglena, Cryptophyta, Dinophyta, Ciliata, Rhizopoda)	by Hiromi Yoshino (Univ. of the Ryukyus)
* Micronuclear processes during conjugation (conjugation with amicronucleate cell, nuclear exchange & karyogamy)	by Akira Yanagi (Ishinomaki-Senshu Univ.)
* Image Gallery (Flagellata, Heliozoa, Rhizopoda, Diatoms, Crysophyta, etc)	by Kazuyuki Mikami (Miyagi Univ. of Education)
* Image Gallery (Dinophyta, Ciliata, Crysophyta, Diatoms, etc)	by Naoki Sugiyama
* Image Gallery (Sarcodina, Ciliata, Diatoms, Chlorophyta)	by Hideki Horikami (Hosei Univ.)
* Image Gallery (Various Targets of Phagocytosis in Amoeba proteus & Acanthamoeba, Halteria, Mayorella)	by Akira Kihara (Hosei Univ.)
* DNA of Paramecium (RFLP of mitochondrial DNA, RAPD of macronuclear DNA)	by Yuuji Tsukii at Hosei Univ.

This database is supported by the "Soken-Taxa" project at The Graduate University for Advanced Studies, "Construction of Biological Image Databases" and by the project at JST (Japan Science and Technology Corporation), "Fundamental research and development for databasing and networking culture collection information" (Bio-Resource).