| Name | Author | Source | Citation | Year |
|---|
| Amphora hassiaca | K. Krammer & S. Strecker in Krammer | Biblioth. Diatomol. | 37: 225, pl. 206: figs. 1-8 | 1997 |
| Amphora oncliniorum ('onclinorum') | (Compère) K. Krammer | Biblioth. Diatomol. | 37: 83 | 1997 |
| Amphora streckerae | K. Krammer | Biblioth. Diatomol. | 37: 226, pl. 206: figs. 9-11 | 1997 |
| Amphora subholsatica | K. Krammer | Bibliotheca Diatomologica | 37: 223, pl. 305: figs. 1-10 | 1997 |
| Cymbellopsis abuensis | (Foged) K. Krammer | Bibl. Diatomol. | 37: 181 | 1997 |
| Cymbellopsis guyanae ('guyana') | K. Krammer | Biblioth. Diatomol. | 37: 178, 208, pl. 196: figs. 1-10 | 1997 |
| Cymbellopsis lanceolata | K. Krammer | Biblioth. Diatomol. | 37: 178, 208, pl. 195: fig. 10; pl. 197: figs. 7-13; pl. 198: figs. 1-3; pl. 199: figs. 1-3; pl. 200: figs. 1-3 | 1997 |
| Cymbellopsis metzeltinii | K. Krammer | Biblioth. Diatomol. | 37: 180, 209, pl. 197: figs. 1-6; pl. 201: figs. 4-8 | 1997 |
| Cymbellopsis mirabilis | K. Krammer | Biblioth. Diatomol. | 37: 181, 209, pl. 194: figs. 6, 7 | 1997 |
| Cymbellopsis terminis | K. Krammer | Biblioth. Diatomol. | 37: 179, 209, pl. 194: figs. 8, 9; pl. 195: figs. 1-9 | 1997 |
| Encyonema affine | D. Metzeltin & K. Krammer in Krammer | Biblioth. Diatomol. | 37: 50, 189, pl. 125: figs. 6-8 | 1997 |
| Encyonema africanum | K. Krammer | Biblioth. Diatomol. | 37: 67, 191, pl. 129: figs. 4-18 | 1997 |
| Encyonema alpiniforme | K. Krammer | Biblioth. Diatomol. | 37: 18, 183, pl. 100: fig. 13; pl. 101: fig. 3, 6-14; pl. 102: figs. 1-8 | 1997 |
| Encyonema andranokelynum | (Manguin) K. Krammer | Biblioth. Diatomol. | 37: 58 | 1997 |
| Encyonema angustecapitatum | K. Krammer | Biblioth. Diatomol. | 37: 68, 192, pl. 130: figs. 8-15 | 1997 |
| Encyonema ankobraense | (Foged) K. Krammer | Biblioth. Diatomol. | 37: 34 | 1997 |
| Encyonema antogaryanum | (Selva) K. Krammer | Biblioth. Diatomol. | 37: 52 | 1997 |
| Encyonema aueri | (Krasske) K. Krammer | Biblioth. Diatomol. | 37: 27 | 1997 |
| Encyonema bipartitum | (A. Mayer) K. Krammer | Biblioth. Diatomol. | 37: 32 | 1997 |
| Encyonema blancheanum | (R. Maillard ex H. Lange-Bertalot & G. Moser) K. Krammer | Biblioth. Diatomol. | 37: 55 | 1997 |
| Encyonema brehmiforme | K. Krammer | Biblioth. Diatomol. | 37: 12, 182, pl. 104: figs. 4-19 | 1997 |
| Encyonema brewerianum | (Foged) K. Krammer | Biblioth. Diatomol. | 37: 51 | 1997 |
| Encyonema canadense | K. Krammer & H. Lange-Bertalot in Krammer | Biblioth. Diatomol. | 37: 41, 187, pl. 120: figs. 6, 7 | 1997 |
| Encyonema caronianum | K. Krammer | Biblioth. Diatomol. | 37: 53, 189, pl. 131: figs. 11-16 | 1997 |
| Encyonema cascadense | K. Krammer | Biblioth. Diatomol. | 37: 190, pl. 192: figs. 6-12 | 1997 |
| Encyonema dadwinense ('dadwinensis') | (Foged) K. Krammer | Biblioth. Diatomol. | 37: 430 | 1997 |
| Encyonema directum | (H. Lange-Bertalot & G. Moser) K. Krammer | Biblioth. Diatomol. | 37: 61 | 1997 |
| Encyonema donatoi | K. Krammer & H. Lange-Bertalot in Krammer | Biblioth. Diatomol. | 37: 52, 189, pl. 125: figs. 9, 10 | 1997 |
| Encyonema dubium | K. Krammer | Biblioth. Diatomol. | 37: 29, 186, pl. 109: figs. 8-16 | 1997 |
| Encyonema erdmannense ('erdmanense') | (Foged) K. Krammer | Biblioth. Diatomol. | 37: 330 | 1997 |
| Encyonema evergladianum | K. Krammer | Biblioth. Diatomol. | 37: 73, 193, pl. 142: figs. 1-7 | 1997 |
| Encyonema gaeumannii | (Meister) K. Krammer | Biblioth. Diatomol. | 37: 78 | 1997 |
| Encyonema graciloides | K. Krammer | Biblioth. Diatomol. | 37: 79, 194, pl. 195: figs. 11-13; pl. 199: figs. 5, 6 | 1997 |
| Encyonema guatemalense | K. Krammer | Biblioth. Diatomol. | 37: 74, 193, pl. 142: figs. 16-21 | 1997 |
| Encyonema guettingeri | K. Krammer | Biblioth. Diatomol. | 37: 188, pl. 132: figs. 1-12 | 1997 |
| Encyonema hebridicum var. apiculatum | (Cleve-Euler) K. Krammer | Biblioth. Diatomol. | 37: 43 | 1997 |
| Encyonema heilprinense | (Foged) K. Krammer | Biblioth. Diatomol. | 37: 44, 304 | 1997 |
| Encyonema hilliardii | (E. Manguin ex Kociolek & Reviers) K. Krammer | Biblioth. Diatomol. | 37: 60 | 1997 |
| Encyonema hoelii | (Foged) K. Krammer | Biblioth. Diatomol. | 37: 83 | 1997 |
| Encyonema hohnii | (VanLandingham) K. Krammer | Biblioth. Diatomol. | 37: 83 | 1997 |
| Encyonema holmenii | (Foged) K. Krammer | Biblioth. Diatomol. | 37: 45 | 1997 |
| Encyonema incertum | K. Krammer | Biblioth. Diatomol. | 37: 63, 190, pl. 137: figs. 10-13; pl. 140: figs. 5, 6 | 1997 |
| Encyonema indistinctum | K. Krammer | Biblioth. Diatomol. | 37: 35, 187, pl. 192: figs. 1-5; pl. 194: fig. 5 | 1997 |
| Encyonema inelegans | (Cleve) Krammer | Bibliotheca Diatomologica | 37: 140 | 1997 |
| Encyonema javanicum var. mengeae ('mengae') | (Cholnoky) K. Krammer | Biblioth. Diatomol. | 37: 314 | 1997 |
| Encyonema jemtlandicum var. stigmoideum | K. Krammer | Biblioth. Diatomol. | 37: 82, 195, pl. 194: figs. 2-4 | 1997 |
| Encyonema jordaniforme | K. Krammer | Biblioth. Diatomol. | 37: 66, 191, pl. 201: figs. 9-15 | 1997 |
| Encyonema kalbei | K. Krammer | Biblioth. Diatomol. | 37: 35 | 1997 |
| Encyonema kukenanum | K. Krammer | Biblioth. Diatomol. | 37: 21, 184, pl. 106: figs. 7-9 | 1997 |
| Encyonema lapponicum | (Cleve-Euler) K. Krammer | Biblioth. Diatomol. | 37: 25 | 1997 |
| Encyonema lembus | (Carter & Denny) K. Krammer | Biblioth. Diatomol. | 37: 314 | 1997 |
| Encyonema malaysianum | K. Krammer | Biblioth. Diatomol. | 37: 28, 186, pl. 109: figs. 17-24 | 1997 |
| Encyonema manguinii | K. Krammer | Biblioth. Diatomol. | 37: 54, pl. 136: figs. 10-11 | 1997 |
| Encyonema marginestriatum | K. Krammer & D. Metzeltin in Krammer | Biblioth. Diatomol. | 37: 81, 194, pl. 136: fig. 15, 17; pl. 202: figs. 16-18 | 1997 |
| Encyonema metzeltinii | K. Krammer | Biblioth. Diatomol. | 37: 54, 190, pl. 134: figs. 1-6 | 1997 |
| Encyonema natalense | (Cholnoky) K. Krammer | Biblioth. Diatomol. | 37: 59 | 1997 |
| Encyonema neocaledonicum | (E. Manguin ex Kociolek & Reviers) K. Krammer | Biblioth. Diatomol. | 37: 75 | 1997 |
| Encyonema neomesianum | K. Krammer | Biblioth. Diatomol. | 37: 5 | 1997 |
| Encyonema norvegicum var. alpinum | K. Krammer | Biblioth. Diatomol. | 37: 23, 185, pl. 107: figs. 12-20 | 1997 |
| Encyonema norvegicum var. capitatum | K. Krammer | Biblioth. Diatomol. | 37: 24, 185, pl. 107: figs. 1, 2 | 1997 |
| Encyonema norvegicum var. crassipunctatum | K. Krammer | Biblioth. Diatomol. | 37: 24, 185, pl. 108: figs. 5, 6 | 1997 |
| Encyonema norvegicum var. lineare | K. Krammer | Biblioth. Diatomol. | 37: 24, pl. 127: figs. 1, 2 | 1997 |
| Encyonema nylstroomense ('nylstroomensis') | (Cholnoky) K. Krammer | Biblioth. Diatomol. | 37: 370 | 1997 |
| Encyonema obtusum | K. Krammer | Biblioth. Diatomol. | 37: 20, 184, pl. 105: figs. 1-7, 11-13 | 1997 |
| Encyonema obtusum var. truncatum | K. Krammer | Biblioth. Diatomol. | 37: 20, 184, figs. 105: 8-10 | 1997 |
| Encyonema octense | (R. Maillard ex H. Lange-Bertalot & G. Moser) K. Krammer | Biblioth. Diatomol. | 37: 57 | 1997 |
| Encyonema oestrupii | K. Krammer & H. Lange-Bertalot in Krammer | Biblioth. Diatomol. | 37: 68, 191, pl. 192: figs. 17, 18 | 1997 |
| Encyonema ostrobottnicum | (Cleve-Euler) K. Krammer | Biblioth. Diatomol. | 37: 330 | 1997 |
| Encyonema pankowii | H. Lange-Bertalot & K. Krammer in Krammer | Biblioth. Diatomol. | 37: 69, 192, pl. 142: figs. 9-11 | 1997 |
| Encyonema parvum | K. Krammer | Biblioth. Diatomol. | 37: 13, 183, pl. 191: figs. 10-15 | 1997 |
| Encyonema ponteanum | K. Krammer | Biblioth. Diatomol. | 37: 70, 192, pl. 142: figs. 13-15 | 1997 |
| Encyonema pretoriense f. subcapitatum ('subcapitata') | (Cholnoky) K. Krammer | Biblioth. Diatomol. | 37: 330 | 1997 |
| Encyonema psammophilum | (Cholnoky) K. Krammer | Biblioth. Diatomol. | 37: 330 | 1997 |
| Encyonema pseudoincertum ('pseudoincerta') | (Cholnoky) K. Krammer | Biblioth. Diatomol. | 37: 370 | 1997 |
| Encyonema rifelanum | K. Krammer | Biblioth. Diatomol. | 37: 72, 193, pl. 134: figs. 7-14 | 1997 |
| Encyonema rostratum | K. Krammer | Biblioth. Diatomol. | 37: 64, 190, pl. 126: figs. 1-14 | 1997 |
| Encyonema rumrichiae ('rumrichae') | K. Krammer | Biblioth. Diatomol. | 37: 19, 184, pl. 102: figs. 9-17 | 1997 |
| Encyonema schoemanii | K. Krammer | Biblioth. Diatomol. | 37: 15, 183, pl. 136: figs. 18-19 | 1997 |
| Encyonema schwabei | (Foged) K. Krammer | Biblioth. Diatomol. | 37: 67 | 1997 |
| Encyonema standeri | (Cholnoky) K. Krammer | Biblioth. Diatomol. | 37: 76, 133 | 1997 |
| Encyonema strictum | (Cleve-Euler) K. Krammer | Biblioth. Diatomol. | 37: 304 | 1997 |
| Encyonema subbrevistriatum | K. Krammer | Biblioth. Diatomol. | 37: 49, 188, pl. 132: figs. 17-23 | 1997 |
| Encyonema subdirectum | (Maillard ex H. Lange-Bertalot & G. Moser) K. Krammer | Biblioth. Diatomol. | 37: 62 | 1997 |
| Encyonema subhinziae ('subhinzae') | K. Krammer | Biblioth. Diatomol. | 37: 6, pl. 87: figs. 8-12 | 1997 |
| Encyonema subjavanicum | K. Krammer | Biblioth. Diatomol. | 37: 77, 194, pl. 133: figs. 13-20 | 1997 |
| Encyonema subkukenanum | K. Krammer | Biblioth. Diatomol. | 37: 21, 185, pl. 106: figs. 10-15 | 1997 |
| Encyonema sublanceolatum | K. Krammer, D. Metzeltin & H. Lange-Bertalot in Krammer | Biblioth. Diatomol. | 37: 14, 183, pl. 136: fig. 16; pl. 202: figs. 13-15 | 1997 |
| Encyonema subnorvegicum | K. Krammer | Biblioth. Diatomol. | 37: 33, 186, pl. 112: figs. 1-11, 17, 18 | 1997 |
| Encyonema subperpusillum | K. Krammer | Biblioth. Diatomol. | 37: 34, 186, pl. 112: figs. 12-14 | 1997 |
| Encyonema subrostratum | K. Krammer | Biblioth. Diatomol. | 37: 71, 192, pl. 131: figs. 1-10 | 1997 |
| Encyonema subtenuissimum | K. Krammer | Biblioth. Diatomol. | 37: 7, 182, pl. 128: figs. 5, 5a | 1997 |
| Encyonema subtriste | K. Krammer | Biblioth. Diatomol. | 37: 45, 188, pl. 131: figs. 17, 18 | 1997 |
| Encyonema subventricosum | (Cholnoky) K. Krammer | Biblioth. Diatomol. | 37: 75 | 1997 |
| Encyonema tapajoz | K. Krammer | Biblioth. Diatomol. | 37: 47, 188, pl. 130: figs. 1-7 | 1997 |
| Encyonema tasmaniense | K. Krammer | Biblioth. Diatomol. | 37: 40, 187, pl. 120: figs. 1-5 | 1997 |
| Encyonema temperei | K. Krammer | Biblioth. Diatomol. | 37: 80 | 1997 |
| Encyonema tenerum | K. Krammer | Biblioth. Diatomol. | 37: 9, 182, pl. 151: figs. 10, 11; pl. 192: figs. 20-22 | 1997 |
| Encyonema tengganoense | (Foged) K. Krammer | Biblioth. Diatomol. | 37: 44, 298 | 1997 |
| Encyonema thermale | K. Krammer | Biblioth. Diatomol. | 37: 26, 185, pl. 108: figs. 7-10 | 1997 |
| Encyonema triste | (Krasske) K. Krammer | Biblioth. Diatomol. | 37: 49 | 1997 |
| Encyonema tropicum | D. Metzeltin & K. Krammer in Krammer | Biblioth. Diatomol. | 37: 82, 195, pl. 203: figs. 1-3 | 1997 |
| Encyonema umara | (J.R. Carter) K. Krammer | Biblioth. Diatomol. | 37: 83 | 1997 |
| Encyonema volkii | (U. Rumrich, K. Krammer & H. Lange-Bertalot) K. Krammer | Biblioth. Diatomol. | 37: 5 | 1997 |
| Encyonema wallaceanum | (Hustedt) K. Krammer | Biblioth. Diatomol. | 37: 58 | 1997 |
| Encyonopsis abbottii | (Cholnoky & Claus) K. Krammer | Biblioth. Diatomol. | 37: 354 | 1997 |
| Encyonopsis aequalis | (W. Smith) K. Krammer | Biblioth. Diatomol. | 37: 133 | 1997 |
| Encyonopsis alpina | K. Krammer & H. Lange-Bertalot in Krammer | Biblioth. Diatomol. | 37: 196, pl. 150: fig. 1, 4, 7-10; pl. 193: fig. 1(left), 5, 7-9 | 1997 |
| Encyonopsis amatolensis | (Giffen) K. Krammer | Biblioth. Diatomol. | 37: 137 | 1997 |
| Encyonopsis anaktuvukensis | (Foged) K. Krammer | Biblioth. Diatomol. | 37: 130 | 1997 |
| Encyonopsis anassae | (Cholnoky) K. Krammer | Biblioth. Diatomol. | 37: 118 | 1997 |
| Encyonopsis angusta | K. Krammer & H. Lange-Bertalot in Krammer | Biblioth. Diatomol. | 37: 98, 196, pl. 148: figs. 5, 6; pl. 150: figs. 2, 3, 5, 6; pl. 193: figs. 2, 3 | 1997 |
| Encyonopsis angustissima | (Hustedt) K. Krammer | Biblioth. Diatomol. | 37: 143 | 1997 |
| Encyonopsis apiculata | (Hustedt) K. Krammer | Biblioth. Diatomol. | 37: 304 | 1997 |
| Encyonopsis behrei | (Foged) K. Krammer & D. Metzeltin in Krammer | Biblioth. Diatomol. | 37: 139 | 1997 |
| Encyonopsis blanchensis | K. Krammer | Biblioth. Diatomol. | 37: 148, 205, pl. 138: figs. 1-3 | 1997 |
| Encyonopsis borapetensis | (Foged) K. Krammer | Biblioth. Diatomol. | 37: 121 | 1997 |
| Encyonopsis braunii | (Hustedt) K. Krammer | Biblioth. Diatomol. | 37: 166 | 1997 |
| Encyonopsis brevistriata | (Hustedt) K. Krammer | Biblioth. Diatomol. | 37: 169 | 1997 |
| Encyonopsis buedeliformis | K. Krammer | Biblioth. Diatomol. | 37: 150, 205, pl. 181: figs. 1-7 | 1997 |
| Encyonopsis buedelii | K. Krammer | Biblioth. Diatomol. | 37: 149, 205, pl. 170: figs. 4-11 | 1997 |
| Encyonopsis cesatiformis | K. Krammer | Biblioth. Diatomol. | 37: 156, 206, pl. 178: figs. 7-12; pl. 185: figs. 8-10; pl. 186: fig. 1; pl. 188: figs. 1-5 | 1997 |
| Encyonopsis cesatii var. geitleri | K. Krammer | Biblioth. Diatomol. | 37: 154, 206, pl. 184: figs. 4-13 | 1997 |
| Encyonopsis cesatii var. undulata | (Hustedt) K. Krammer | Biblioth. Diatomol. | 37: 154 | 1997 |
| Encyonopsis cimbebasiae ('cymbebasiae') | (Cholnoky) K. Krammer | Biblioth. Diatomol. | 37: 396 | 1997 |
| Encyonopsis cryptocephala | (Hustedt) K. Krammer | Biblioth. Diatomol. | 37: 111 | 1997 |
| Encyonopsis delicatissima | (Hustedt) K. Krammer | Biblioth. Diatomol. | 37: 105 | 1997 |
| Encyonopsis descripta | (Hustedt) K. Krammer | Biblioth. Diatomol. | 37: 123 | 1997 |
| Encyonopsis descripta var. asymmetrica | K. Krammer | Biblioth. Diatomol. | 37: 124, 200, pl. 156: figs. 3-8 | 1997 |
| Encyonopsis difficiliformis | K. Krammer, H. Lange-Bertalot & D. Metzeltin in Krammer | Biblioth. Diatomol. | 37: 122, 200, pl. 162: figs. 25, 26; pl. 202: figs. 7-12a | 1997 |
| Encyonopsis difficilis | (Krasske) K. Krammer | Biblioth. Diatomol. | 37: 121 | 1997 |
| Encyonopsis dubitabilis | H. Lange-Bertalot, G. Moser & K. Krammer in Krammer | Biblioth. Diatomol. | 37: 143, 204, pl. 140: figs. 14-16 | 1997 |
| Encyonopsis dubitata | (Cholnoky) K. Krammer | Biblioth. Diatomol. | 37: 168 | 1997 |
| Encyonopsis eifelana | K. Krammer | Biblioth. Diatomol. | 37: 102, 197, pl. 150: figs. 31-36; pl. 203: figs. 7, 8 | 1997 |
| Encyonopsis falaisensiformis | K. Krammer | Biblioth. Diatomol. | 37: 119, 199, pl. 181: figs. 8-13 | 1997 |
| Encyonopsis falaisensis | (Grunow) K. Krammer | Biblioth. Diatomol. | 37: 116 | 1997 |
| Encyonopsis floridana | K. Krammer | Biblioth. Diatomol. | 37: 140, 203, pl. 167: figs. 1-6 | 1997 |
| Encyonopsis fonticola | (Hustedt) K. Krammer | Biblioth. Diatomol. | 37: 115 | 1997 |
| Encyonopsis fragilis | K. Krammer | Biblioth. Diatomol. | 37: 147, 204, pl. 169: figs. 10-12 | 1997 |
| Encyonopsis frequentis | K. Krammer | Biblioth. Diatomol. | 37: 128, 201, pl. 157: figs. 1-11; pl. 158: figs. 1-3; pl. 166: fig. 3; pl. 175: fig. 1; pl. 202: figs: 1-6 | 1997 |
| Encyonopsis frequentis var. brasiliana | K. Krammer | Biblioth. Diatomol. | 37: 129, 202, pl. 186: figs. 2-9 | 1997 |
| Encyonopsis frequentis var. fossilis | K. Krammer | Biblioth. Diatomol. | 37: 129, 202, pl. 166: fig. 3 | 1997 |
| Encyonopsis gomphonemiformis | K. Krammer | Biblioth. Diatomol. | 37: 136, 203, pl. 183: figs. 4-6 | 1997 |
| Encyonopsis grunowii | K. Krammer | Biblioth. Diatomol. | 37: 172, 207, pl. 178: figs. 1-6; pl. 179: figs. 6, 7 | 1997 |
| Encyonopsis hugonii | (E. Manguin ex Kociolek & Reviers) K. Krammer | Biblioth. Diatomol. | 37: 412 | 1997 |
| Encyonopsis kaingensis | (Vyverman) K. Krammer | Biblioth. Diatomol. | 37: 139 | 1997 |
| Encyonopsis kerguelenensis | (Germain) K. Krammer | Biblioth. Diatomol. | 37: 160 | 1997 |
| Encyonopsis kergueliformis | K. Krammer & H. Lange-Bertalot in Krammer | Biblioth. Diatomol. | 37: 151, 205, pl. 189: figs. 14-20 | 1997 |
| Encyonopsis krasskei | K. Krammer | Biblioth. Diatomol. | 37: 165, 207, pl. 174: figs. 5-8 | 1997 |
| Encyonopsis kriegeri | (Krasske) K. Krammer | Biblioth. Diatomol. | 37: 135 | 1997 |
| Encyonopsis kriegeri var. fossilis | K. Krammer | Biblioth. Diatomol. | 37: 135, 203, pl. 190: figs. 8-10 | 1997 |
| Encyonopsis lanceoelliptica | K. Krammer | Biblioth. Diatomol. | 37: 169, 207, pl. 189: figs. 1-8 | 1997 |
| Encyonopsis lanceola | (Grunow) K. Krammer | Biblioth. Diatomol. | 37: 118 | 1997 |
| Encyonopsis latarea | (R. Maillard ex H. Lange-Bertalot & G. Moser) K. Krammer | Biblioth. Diatomol. | 37: 171 | 1997 |
| Encyonopsis linearis | K. Krammer | Biblioth. Diatomol. | 37: 126, 201, pl. 158: figs. 4-9 | 1997 |
| Encyonopsis maillardii | K. Krammer | Biblioth. Diatomol. | 37: 330 | 1997 |
| Encyonopsis marnieri | K. Krammer | Biblioth. Diatomol. | 37: 146, pl. 190: fig. 13 | 1997 |
| Encyonopsis microcephala | (Grunow) K. Krammer | Biblioth. Diatomol. | 37: 91 | 1997 |
| Encyonopsis microcephala var. robusta | (Hustedt) K. Krammer | Biblioth. Diatomol. | 37: 92 | 1997 |
| Encyonopsis minuta | K. Krammer & Reichardt in Krammer | Biblioth. Diatomol. | 37: 95, 195, pl. 143: figs. 2, 3, 6, 7; pl. 143a: figs. 1-27; pl. 145: fig. 15; pl. 148: figs. 4-7; pl. 149: fig. 17 | 1997 |
| Encyonopsis moseri | K. Krammer & H. Lange-Bertalot in Krammer | Biblioth. Diatomol. | 37: 104, 198, pl. 152: figs. 14-18; pl. 153: figs. 1-11 | 1997 |
| Encyonopsis muscicola | (Schoeman) K. Krammer | Biblioth. Diatomol. | 37: 157 | 1997 |
| Encyonopsis namibiana | K. Krammer | Biblioth. Diatomol. | 37: 158, 206, pl. 181: figs. 14-20 | 1997 |
| Encyonopsis naviculacea | (Grunow) K. Krammer | Biblioth. Diatomol. | 37: 430 | 1997 |
| Encyonopsis naviculoides | (Hustedt) K. Krammer | Biblioth. Diatomol. | 37: 150 | 1997 |
| Encyonopsis neoamphioxys | K. Krammer | Biblioth. Diatomol. | 37: 141, 203, pl. 168: figs. 1-9, 11, 13 | 1997 |
| Encyonopsis oliffii | (Cholnoky) K. Krammer | Biblioth. Diatomol. | 37: 158 | 1997 |
| Encyonopsis orientalis | K. Krammer | Biblioth. Diatomol. | 37: 111, 199, pl. 153: figs. 13-24 | 1997 |
| Encyonopsis palustris | (Hustedt) K. Krammer | Biblioth. Diatomol. | 37: 138 | 1997 |
| Encyonopsis perborealis | K. Krammer | Biblioth. Diatomol. | 37: 109, 198, pl. 144: figs. 18, 19; pl. 154: figs. 1-12 | 1997 |
| Encyonopsis radialis | K. Krammer | Biblioth. Diatomol. | 37: 120, 200, pl. 164: figs. 14-21; pl. 175: figs. 6, 7 | 1997 |
| Encyonopsis raytonensis | (Cholnoky) K. Krammer | Biblioth. Diatomol. | 37: 113 | 1997 |
| Encyonopsis recta | K. Krammer | Biblioth. Diatomol. | 37: 132, 202, pl. 165: figs. 12-14; pl. 166: figs. 4-16 | 1997 |
| Encyonopsis reichardtii | K. Krammer | Biblioth. Diatomol. | 37: 131, 202, pl. 166: figs. 1, 2 | 1997 |
| Encyonopsis reviersiana | H. Lange-Bertalot, G. Moser & K. Krammer in Krammer | Biblioth. Diatomol. | 37: 126, 201, pl. 158: figs. 13-15 | 1997 |
| Encyonopsis rostrata | K. Krammer | Biblioth. Diatomol. | 37: 101, 197, pl. 150: figs. 24-30 | 1997 |
| Encyonopsis rumrichiae ('rumrichae') | K. Krammer | Biblioth. Diatomol. | 37: 100, 197, pl. 148: figs. 10-24; pl. 200: figs. 7-9 | 1997 |
| Encyonopsis ruttneri | (Hustedt) K. Krammer | Biblioth. Diatomol. | 37: 106 | 1997 |
| Encyonopsis ruttneri var. obtusa | (Hustedt) K. Krammer | Biblioth. Diatomol. | 37: 107 | 1997 |
| Encyonopsis schneideri | K. Krammer | Biblioth. Diatomol. | 37: 167, 207, pl. 176: figs. 1-10; pl. 201: figs. 1-3 | 1997 |
| Encyonopsis schubartii | (Hustedt) K. Krammer | Biblioth. Diatomol. | 37: 125 | 1997 |
| Encyonopsis spicula | (Hustedt) K. Krammer | Biblioth. Diatomol. | 37: 145 | 1997 |
| Encyonopsis spiculiformis | K. Krammer | Biblioth. Diatomol. | 37: 147, 204, pl. 171: figs. 6-9 | 1997 |
| Encyonopsis stodderi | (Cleve) K. Krammer | Biblioth. Diatomol. | 37: 162 | 1997 |
| Encyonopsis subalpina | K. Krammer | Biblioth. Diatomol. | 37: 170 | 1997 |
| Encyonopsis subcapitata | K. Krammer | Biblioth. Diatomol. | 37: 127, 201, pl. 180: figs. 1-4 | 1997 |
| Encyonopsis subcryptocephala | (Krasske) K. Krammer | Biblioth. Diatomol. | 37: 112 | 1997 |
| Encyonopsis subfonticola | K. Krammer | Biblioth. Diatomol. | 37: 115, 199, pl. 152: figs. 7-13 | 1997 |
| Encyonopsis subminuta | K. Krammer & Reichardt in Krammer | Biblioth. Diatomol. | 37: 96, 195, pl. 143a: figs. 30-33; pl. 144: figs. 1-11, 16-17; pl. 149: figs. 9-16; pl. 150: figs. 15-21, 23 | 1997 |
| Encyonopsis subruttneri | K. Krammer | Biblioth. Diatomol. | 37: 108, 198, pl. 151: figs. 12-17 | 1997 |
| Encyonopsis subspicula | K. Krammer | Biblioth. Diatomol. | 37: 144, 204, pl. 168: figs. 8, 9; pl. 169: figs. 1-9 | 1997 |
| Encyonopsis substodderi | K. Krammer | Biblioth. Diatomol. | 37: 163, 206, pl. 172: figs. 5-8; pl. 179: figs. 5, 8, 9 | 1997 |
| Encyonopsis symmetrica | K. Krammer | Biblioth. Diatomol. | 37: 174, 208, pl. 179: figs. 1-4 | 1997 |
| Encyonopsis tavirana | K. Krammer | Biblioth. Diatomol. | 37: 96, 196, pl. 148: figs. 1-3 | 1997 |
| Encyonopsis thienemannii | (Hustedt) K. Krammer | Biblioth. Diatomol. | 37: 106 | 1997 |
| Encyonopsis thumensis | K. Krammer | Biblioth. Diatomol. | 37: 103, 198, pl. 154: figs. 13-15; pl. 158: figs. 16-22; pl. 203: fig. 9 | 1997 |
| Encyonopsis tiroliana | K. Krammer & H. Lange-Bertalot in Krammer | Biblioth. Diatomol. | 37: 102, 197, pl. 203: figs. 10-12 | 1997 |
| Encyonopsis transvaalensis | (Cholnoky) K. Krammer | Biblioth. Diatomol. | 37: 322, 324 | 1997 |
| Encyonopsis usterii | (Krasske) K. Krammer | Biblioth. Diatomol. | 37: 164 | 1997 |
| Encyonopsis vandamii | K. Krammer & H. Lange-Bertalot in Krammer | Biblioth. Diatomol. | 37: 109, 199, pl. 151: figs. 21-27; pl. 187: figs. 9-11 | 1997 |
| Encyonopsis variostriata | (R. Maillard ex H. Lange-Bertalot & G. Moser) K. Krammer | Biblioth. Diatomol. | 37: 161 | 1997 |