Fragilariopsis acuta Hajós 1973 [Link to DiatomBase]
Fragilariopsis acuta Hajós 1974 [Link to DiatomBase]
Fragilariopsis antarctica var. elliptica Frenguelli 1960 [Link to DiatomBase]
Fragilariopsis arcula (Gersonde) Gersonde et Barcena 1998 [Link to DiatomBase]
Fragilariopsis atlantica Paasche 1961 [Link to DiatomBase]
Fragilariopsis atlantica Paasche 1961 [Link to DiatomBase]
Fragilariopsis aurica (Gersonde) Gersonde et Barcena 1998 [Link to DiatomBase]
Fragilariopsis australis Muchina 1966 [Link to DiatomBase]
Fragilariopsis barronii (Gersonde) Gersonde et Barcena 1998 [Link to DiatomBase]
Fragilariopsis bjoernoeyaensis Witkowski, Metzeltin et Lange-Bertalot in Metzeltin & Witkowski 1996 [Link to DiatomBase]
Fragilariopsis curta (Van Heurck) Hustedt 1958 [Link to DiatomBase]
Fragilariopsis curta (Van Heurck) Hustedt 1958 [Link to DiatomBase]
Fragilariopsis curta var. minima Kozlova 1964 [Link to DiatomBase]
Fragilariopsis curta var. minima Kozlova 1964 [Link to DiatomBase]
Fragilariopsis cylindriformis (Hasle) Hasle 1993 [Link to DiatomBase]
Fragilariopsis cylindrus (Grunow) Frenguelli 1958 [Link to DiatomBase]
Fragilariopsis cylindrus (Grunow) Helmcke & Krieger 1954 [Link to DiatomBase]
Fragilariopsis cylindrus f. minor (Manguin) Manguin 1960 [Link to DiatomBase]
Fragilariopsis cylindrus var. planctonica Krieger 1954 [Link to DiatomBase]
Fragilariopsis doliolus (Wallich) Medlin et Sims 1993 [Link to DiatomBase]
Fragilariopsis drakei Frenguelli & Orlando 1958 [Link to DiatomBase]
Fragilariopsis fossilis (Frenguelli) Medlin et Sims 1993 [Link to DiatomBase]
Fragilariopsis humboldtianorum Witkowski, Metzeltin et Lange-Bertalot in Metzeltin & Witkowski 1996 [Link to DiatomBase]
Fragilariopsis interfrigidaria (McCollum) Gersonde et Barcena 1998 [Link to DiatomBase]
Fragilariopsis kerguelensis (O'Meara) Hustedt 1952 [Link to DiatomBase]
Fragilariopsis lacrima (Gersonde) Gersonde et Barcena 1998 [Link to DiatomBase]
Fragilariopsis linearis (Castracane) Hustedt 1958 [Link to DiatomBase]
Fragilariopsis linearis (Castracane) Hustedt 1958 [Link to DiatomBase]
Fragilariopsis linearis var. curta (Van Heurck) Frenguelli in Frenguelli & Orlando 1958 [Link to DiatomBase]
Fragilariopsis linearis var. curta (Van Heurck) Frenguelli 1960 [Link to DiatomBase]
Fragilariopsis linearis var. intermedia (Manguin) Manguin 1960 [Link to DiatomBase]
Fragilariopsis matuyamae Gersonde et Barcena 1998 [Link to DiatomBase]
Fragilariopsis matuyamae var. heteropola Gersonde et Barcena 1998 [Link to DiatomBase]
Fragilariopsis nana (Steemann-Nielsen) Paasche 1961 [Link to DiatomBase]
Fragilariopsis oceanica (Cleve) Hasle 1965 [Link to DiatomBase]
Fragilariopsis pliocena (Brun) Sheshukova-Poretskaya 1967 [Link to DiatomBase]
Fragilariopsis pliocenum (Brun) Scheschukova-Poretskaya 1959 [Link to DiatomBase]
Fragilariopsis praecurta (Gersonde) Gersonde et Barcena 1998 [Link to DiatomBase]
Fragilariopsis praeinterfrigidaria (McCollum) Gersonde et Barcena 1998 [Link to DiatomBase]
Fragilariopsis pseudonana (Hasle) Hasle 1993 [Link to DiatomBase]
Fragilariopsis pseudonana Hasle 1965 [Link to DiatomBase]
Fragilariopsis reginae-jahniae A. Witkowski, Lange-Bertalot & D. Metzeltin 2000 [Link to DiatomBase]
Fragilariopsis rhombica (O'Meara) Hustedt 1952 [Link to DiatomBase]
Fragilariopsis rhombica f. minima Kozlova 1964 [Link to DiatomBase]
Fragilariopsis ritscheri (ritscherii) Hustedt 1958 [Link to DiatomBase]
Fragilariopsis ritscheri (ritscherii) Hustedt 1958 [Link to DiatomBase]
Fragilariopsis ritscheri (ritscherii) Hustedt 1958 [Link to DiatomBase]
Fragilariopsis separanda Hustedt 1958 [Link to DiatomBase]
Fragilariopsis separanda Hustedt 1958 [Link to DiatomBase]
Fragilariopsis separanda Hustedt 1958 [Link to DiatomBase]
Fragilariopsis vanheurckii (M. Peragallo) Hustedt 1958 [Link to DiatomBase]
Fragilariopsis vanheurckii (M. Peragallo) Hustedt 1958 [Link to DiatomBase]
Fragilariopsis weaveri (Ciesielski) Gersonde et Barcena 1998 [Link to DiatomBase]