| Name | Author | Source | Citation | Year |
|---|
| Achnanthes boudoui | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 18, pl. 69: figs. 9-14; pl. 70: figs. 1, 4 | 1998 |
| Achnanthes parexigua | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 19, pl. 67: figs. 1-11; pl. 68: figs. 1-3 | 1998 |
| Actinella pararobusta | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 41, pl. 9: figs. 8-10; REM-pl. 8: figs. 3-4 | 1998 |
| Actinella pseudohantzschia | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 42, pl. 57: figs. 7-10 | 1998 |
| Adlafia coringii | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 20, pl. 86: figs. 12-13 | 1998 |
| Adlafia drouetiana | (R. Patrick) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 21 | 1998 |
| Amphipleura chiapasensis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 21, pl. 109: figs. 1-5 | 1998 |
| Brachysira coraliana | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 23, pl. 103: figs. 9-14 | 1998 |
| Brachysira inamoena | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 24, pl. 104: figs. 6-9 | 1998 |
| Brachysira insulsa | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 24, pl. 107: figs. 1-4 | 1998 |
| Brachysira kuntzei | (Reichelt) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 25 | 1998 |
| Brachysira lange-bertalotii | D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 25, pl. 103: figs. 5-8; pl. 106: figs. 6-7 | 1998 |
| Brachysira macroserians | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 26, pl. 103: figs. 1-4 | 1998 |
| Brachysira microserians | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 27, pl. 102: figs. 1-5, 10-11 | 1998 |
| Brachysira pumila | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 28, pl. 102: figs. 13-17 | 1998 |
| Brachysira rostrata | (Krasske) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 28 | 1998 |
| Brachysira steinitziae | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 29, pl. 102: figs. 18-22; pl. 108: fig. 7 | 1998 |
| Brachysira sublinearis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 29, pl. 107: fig. 15; pl. 108: figs. 5-6 | 1998 |
| CLUTERIA subg. EUNOTIA | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 46 | 1998 |
| CULTRIA | D. Metzeltin & H. Lange-Bertalot | Iconogr. Diatomol. | 5: 46 | 1998 |
| Capartogramma pumila | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 30, pl. 98: figs. 6-9 | 1998 |
| Chamaepinnularia brasiliana | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 31, pl. 86: figs. 25-27 | 1998 |
| Chamaepinnularia brasilianopsis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 32, pl. 86: figs. 21-24 | 1998 |
| Chamaepinnularia ferrarioana | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 33, pl. 86: figs. 28-31 | 1998 |
| Cymbopleura declivis | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 34, pl. 131: figs. 1-6; pl. 141: fig. 2 | 1998 |
| Cymbopleura michelcostei | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 35, pl. 137: figs. 1-6 | 1998 |
| Diadesmis confervacea var. capitata | "Krasske" in D. Metzeltin & H. Lange-Bertalot | Iconogr. Diatomol. | 5: 384 (expl. pl. 75: figs. 13, 14); 679 | 1998 |
| EUNOTIA subg. CULTRIA | D. Metzeltin & H. Lange-Bertalot | Iconogr. Diatomol. | 5: 46 | 1998 |
| EUNOTIA subg. DESMOGONIUM | (Ehrenberg) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 43 | 1998 |
| Encyonema elginense var. stigmoideum | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 36, pl. 133: figs. 21, 24-25 | 1998 |
| Encyonema polystigmoideum | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 36, pl. 131: figs. 8-11; pl. 144: figs. 1-2 | 1998 |
| Encyonema wojtaliae ('wojtalae') | D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 37, pl. 136: figs. 14-19; pl. 143: figs. 3-4 | 1998 |
| Encyonema yucatanense | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 38, pl. 139: figs. 15-17, 23-25 | 1998 |
| Encyonopsis frequentiformis | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 39, pl. 137: figs. 11-12, 14 | 1998 |
| Eolimna zalokariae | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 39, pl. 167: figs. 1-2 | 1998 |
| Eunotia acicularis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 47, pl. 61: figs. 8-9 | 1998 |
| Eunotia actuariola | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 48, pl. 44: figs. 2-8 | 1998 |
| Eunotia acus | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 49, pl. 12: figs. 8, 9A-9C | 1998 |
| Eunotia acutinasuta | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 50, pl. 59: figs. 14-17 | 1998 |
| Eunotia anamargaritae | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 51 | 1998 |
| Eunotia bicornigera | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 51, pl. 28: figs. 17-24, 28 | 1998 |
| Eunotia boreoalpina | H. Lange-Bertalot & M. Nörpel-Schempp apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 52, pl. 163: figs. 1-7 in Krammer & Lange-Bertalot 1991 | 1998 |
| Eunotia brinkmannii | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 52, pl. 39: figs. 4-6 | 1998 |
| Eunotia cameliopsis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 53, pl. 21: figs. 13 (14?) | 1998 |
| Eunotia coccinea | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 54, pl. 12: figs. 12-15 | 1998 |
| Eunotia coringii | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 55 | 1998 |
| Eunotia crassula | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 55, pl. 59: figs. 11-13 | 1998 |
| Eunotia dacostae | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 56, pl. 50: figs. 5-6 | 1998 |
| Eunotia deformis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 57, pl. 16: figs. 9-11 | 1998 |
| Eunotia disproportionata | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 58, pl. 13: figs. 2-5; pl. 11: figs. 7-8 | 1998 |
| Eunotia distinguenda | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 58, pl. 15: figs. 10-15; pl. 46: fig. 1 | 1998 |
| Eunotia elongata | (Grunow) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 59 | 1998 |
| Eunotia falcifera | D. Metzeltin & H. Lange-Bertalot | Iconogr. Diatomol. | 5: 60, pl. 12: figs. 19-26 | 1998 |
| Eunotia georgii | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 61, pl. 41: figs. 1-7; pl. 42: figs. 7-8 | 1998 |
| Eunotia incisatula | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 62, pl. 59: figs. 25-30 | 1998 |
| Eunotia indigenarum | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 63 | 1998 |
| Eunotia inspectabilis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 63, pl. 55: figs. 8-11 | 1998 |
| Eunotia krammeri | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 64, pl. 53: figs. 1-7; pl. 63: fig. 1 | 1998 |
| Eunotia lenis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 65, pl. 60: figs. 10-16; pl. 62: figs. 3, 5, 6 | 1998 |
| Eunotia longicollis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 66, pl. 15: figs. 6-8 | 1998 |
| Eunotia maxima | (Hustedt ex Simonsen) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 66 | 1998 |
| Eunotia meridiana | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 67, pl. 59: figs. 7-10 | 1998 |
| Eunotia napoleonica | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 68, pl. 49: figs. 4-8 | 1998 |
| Eunotia neomundana | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 69, pl. 19: figs. 1-6 | 1998 |
| Eunotia noerpeliana | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 70, pl. 59: figs. 1-6 | 1998 |
| Eunotia odebrechtiana | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 71, pl. 56: figs. 1-6, 13-14 | 1998 |
| Eunotia odebrechtiana var. essequiboensis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 72, pl. 57: figs. 1-2 | 1998 |
| Eunotia parasiolii | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 72, pl. 60: figs. 17-30 | 1998 |
| Eunotia pirarucu | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 73, pl. 49: figs. 1-3 | 1998 |
| Eunotia pseudopapilio | H. Lange-Bertalot & M. Nörpel-Schempp apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 74 | 1998 |
| Eunotia rabenhorstiana var. elongata | (R. Patrick) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 76 | 1998 |
| Eunotia reichardtii | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 76 | 1998 |
| Eunotia schneideri | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 77, pl. 15: figs. 1-2 | 1998 |
| Eunotia serra-australis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 78, pl. 42: figs. 1-5 | 1998 |
| Eunotia silvae | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 79, pl. 39: figs. 7-10 | 1998 |
| Eunotia soleri | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 80 | 1998 |
| Eunotia tambaquina | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 81 | 1998 |
| Eunotia tapacuminor | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 81, pl. 54: fig. 2 | 1998 |
| Eunotia tapacumopsis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 83, pl. 54: figs. 6-8 | 1998 |
| Eunotia torganiae | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 84, pl. 28: figs. 25-27 | 1998 |
| Eunotia transfuga | D. Metzeltin & H. Lange-Bertalot | Iconogr. Diatomol. | 5: 84, pl. 8: fig. 5; pl. 9: figs. 1-3 | 1998 |
| Eunotia ventriosa var. brevis | (R. Patrick) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 86 | 1998 |
| Eunotia yanomami | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 86, pls. 34-37; pl. 45: fig. 6; pl. 63: fig. 2 | 1998 |
| Fragilaria acutirostrata | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Icon. Diatomol. | 5: 89, pl. 1: figs. 18, 19 (17, 32?); REM-pl. 2: fig. 4 | 1998 |
| Fragilaria crassa | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 89, pl. 1: figs. 20-23; REM-pl. 2: fig. 1 | 1998 |
| Fragilaria rolandschmidtii | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 90, pl. 1: figs. 14-16 | 1998 |
| Fragilaria santaremensis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 91, pl. 1: figs. 24-28 (33?); REM-pl. 2: fig. 2 | 1998 |
| Frustulia altimontana | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 93, pl. 113: figs. 1-5 | 1998 |
| Frustulia crassipunctata | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 94, pl. 112: figs. 1-6 | 1998 |
| Frustulia guayanensis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 95, pl. 115: figs. 10-11 | 1998 |
| Frustulia krammeri | H. Lange-Bertalot, & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 96, pl. 37: figs. 1-3; pl. 120: figs. 4 in Lange-Bertalot, & Metzeltin 1996 | 1998 |
| Frustulia lakatosii | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 96, pl. 115: figs. 7-9 | 1998 |
| Frustulia magaliesmontana subsp. americana | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 97, pl. 116: figs. 4-6 | 1998 |
| Frustulia magna | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 98, pl. 110: figs. 1-4; pl. 113: fig. 6 | 1998 |
| Frustulia mediocris | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 99, pl. 117: figs. 16-17 | 1998 |
| Frustulia modesta | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 100, pl. 115: figs. 1-6 | 1998 |
| Frustulia pangaea | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 101, pl. 111: figs. 1-4 | 1998 |
| Frustulia pararhomboides | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 102, pl. 114: figs. 1-9; pl. 116: figs. 1-3 | 1998 |
| Frustulia pararhomboides var. subundosa | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 103, pl. 114: figs. 10-12 | 1998 |
| Frustulia quadrisinuata subsp. meridiana | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 104, pl. 111: figs. 5-6 | 1998 |
| Frustulia undosa | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 105, pl. 116: figs. 14-18; pl. 117: figs. 1-7 | 1998 |
| Frustulia zizkae | H. Lange-Bertalot apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 106, pl. 116: figs. 7-13 | 1998 |
| Geissleria kriegeri | (G. Krasske) H. Lange-Bertalot apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 108 | 1998 |
| Geissleria mirabilis | (Krasske) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 108 | 1998 |
| Geissleria neotropica | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 108, pl. 75: figs. 25-34 | 1998 |
| Geissleria perelegans | (Hustedt) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 109 | 1998 |
| Gomphonema aequirostrum | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 110, pl. 151: figs. 11-15 | 1998 |
| Gomphonema archaevibrio f. cuneatum | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 111, pl. 160: figs. 4-7 | 1998 |
| Gomphonema camburnii | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 113, pl. 159: figs. 16-17 | 1998 |
| Gomphonema costei | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 115, pl. 154: figs. 7-12 | 1998 |
| Gomphonema ellipsis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 116, pl. 154: figs. 6, 6A | 1998 |
| Gomphonema equadorianum | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 116 | 1998 |
| Gomphonema kobayashiae | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 117, pl. 154: figs. 13-16 | 1998 |
| Gomphonema neoapiculatum | H. Lange-Bertalot, E. Reichardt, & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 120, pl. 157: figs. 6-9 | 1998 |
| Gomphonema neonasutum | H. Lange-Bertalot, & E. Reichardt apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 121, pl. 156: figs. 1-4 | 1998 |
| Gomphonema potaroense | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 122, pl. 146: figs. 4-8; pl. 161: figs. 8-10 | 1998 |
| Gomphonema rhombiciforme | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 123 | 1998 |
| Gomphonema riotecense | H. Lange-Bertalot, E. Reichardt, & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 123, pl. 149: figs. 1-6; pl. 150: figs. 1-5 | 1998 |
| Gomphonema salae | H. Lange-Bertalot, & E. Reichardt apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 124, pl. 157: figs. 3-5 | 1998 |
| Gomphonema spectabilissimum | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 127, pl. 146: figs. 1-3; pl. 162: figs. 3-5 | 1998 |
| Gomphonema tristigmatum | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 128, pl. 161: figs. 1-7 | 1998 |
| Gomphonema yucatanense | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 131, pl. 161: figs. 1-7 | 1998 |
| Hantzschia brunneri | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 132, pl. 206: fig. 1 | 1998 |
| Hantzschia graciosa subsp. neotropica | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 133, pl. 206: figs. 2-5 | 1998 |
| Kobayasia grandis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 134, pl. 94: figs. 1-5 | 1998 |
| Kobayasia krasskei | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 135, pl. 94: figs. 13-15 | 1998 |
| Luticola costei | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 136, pl. 87: figs. 12, 13 | 1998 |
| Luticola dapaloides | (Frenguelli) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 137 | 1998 |
| Luticola frenguellii | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 137, pl. 88: figs. 1-6 | 1998 |
| Luticola kraeuselii | (Cholnoky) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 139 | 1998 |
| Navicula bicuneolus | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 139, pl. 76: figs. 12-13; pl. 77: figs. 5-6 | 1998 |
| Navicula coraliana | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 140, pl. 76: figs. 8-11 | 1998 |
| Navicula herbstiae | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 141, pl. 76: figs. 4-7; pl. 77: fig. 8 | 1998 |
| Navicula insulsa | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 142, pl. 75: figs. 4-6 | 1998 |
| Navicula maidanae | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 142, pl. 76: figs. 14-15 | 1998 |
| Navicula riotecensis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 143, pl. 76: figs. 1-3; pl. 77: fig. 7 | 1998 |
| Naviculadicta brasiliana | (Cleve) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 144 | 1998 |
| Naviculadicta sassiana | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 144, pl. 75: figs. 9-12 | 1998 |
| Neidium coralieae | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 145, pl. 121: figs. 11-12 | 1998 |
| Neidium cuneatum | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 146, pl. 124: fig. 6; pl. 127: fig. 2 | 1998 |
| Neidium demerariense | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 147, pl. 120: figs. 2-7 | 1998 |
| Neidium dubiforme | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 148, pl. 124: figs. 10-13 | 1998 |
| Neidium essequiboanum | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 149, pl. 120: figs. 13-16 | 1998 |
| Neidium excisum | K. Krammer, D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 149, pl. 123: figs. 5-6, 8; pl. 126: figs. 5-6 | 1998 |
| Neidium hamatum | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 151, pl. 121: figs. 1-2 | 1998 |
| Neidium infirmum | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 152, pl. 118: figs. 1-8 | 1998 |
| Neidium latum | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 153, pl. 119: figs. 1-3; pl. 126: figs. 1-4 | 1998 |
| Neidium obliquum | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 154, pl. 124: figs. 4-5; pl. 127: figs. 3-4 | 1998 |
| Neidium subamphigomphus | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 155, pl. 120: figs. 10-12 | 1998 |
| Neidium subdubium | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 156, pl. 119: figs. 6-9 | 1998 |
| Nitzschia witkowskii | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 157, pl. 206: fig. 7 | 1998 |
| Nupela astartiella | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 157, pl. 72: figs. 46-55 | 1998 |
| Nupela cymbelloidea | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 158, pl. 72: figs. 39-42; REM-pl. 73: fig. 5 | 1998 |
| Nupela encyonopsis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 159, pl. 72: figs. 35-37; REM-pl. 74: figs. 3-4 | 1998 |
| Nupela obliqua | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 160, pl. 72: figs. 42-45; REM-pl. 73: figs. 2-4 | 1998 |
| Nupela subpallavicinii | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 161, pl. 72: fig. 23-24; REM-pl. 73: fig. 1; pl. 74: fig. 5 | 1998 |
| Nupela tenuistriata | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 161 | 1998 |
| Nupela zizkae | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 162, pl. 71: figs. 11-19 | 1998 |
| Pinnularia amazonica | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 163, pl. 176: figs. 4-7 | 1998 |
| Pinnularia angustistriata | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 164, pl. 190: figs. 6-8 | 1998 |
| Pinnularia angustivalva | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 164, pl. 190: figs. 10-11 | 1998 |
| Pinnularia boyeriformis | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 165, pl. 184: figs. 4-6 | 1998 |
| Pinnularia certa | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 166, pl. 178: figs. 12-17 | 1998 |
| Pinnularia confirma | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 166, pl. 180: figs. 11-13 | 1998 |
| Pinnularia cuneatiformis | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 167, pl. 195: fig. 3; pl. 191: figs. 3-4 | 1998 |
| Pinnularia denotata | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 168, pl. 190: figs. 1-5 (4?) | 1998 |
| Pinnularia discrepantia | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 169, pl. 191: figs. 1-2 | 1998 |
| Pinnularia dispar | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 170, pl. 183: figs. 9-10 | 1998 |
| Pinnularia divergens var. mesoleptiformis | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 170, pl. 173: figs. 1-4 | 1998 |
| Pinnularia divergens var. protracta | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 171, pl. 172: figs. 1-3 | 1998 |
| Pinnularia divergens var. rostrata | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 172, pl. 171: fig. 5 | 1998 |
| Pinnularia divergens var. subcuneata | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 172, pl. 171: figs. 2-4 | 1998 |
| Pinnularia diversarea | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 173, pl. 174: figs. 2-5 | 1998 |
| Pinnularia egregia | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 173, pl. 179: figs. 1-8 | 1998 |
| Pinnularia gigaformis | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 175, pl. 201: figs. 1-3 | 1998 |
| Pinnularia graciloides var. latecapitata | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 176, pl. 180: figs. 5-8 | 1998 |
| Pinnularia hemiptera var. brevistriata | K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 176, pl. 190: figs. 12-14 | 1998 |
| Pinnularia hemipteriformis | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 177, pl. 174: figs. 6-7 | 1998 |
| Pinnularia instabiliformis | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 177, pl. 174: figs. 8-12 | 1998 |
| Pinnularia instabilis | (A. Schmidt) D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 178 | 1998 |
| Pinnularia maculata | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 179, pl. 177: figs. 3-5 (2?) | 1998 |
| Pinnularia meridiana | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 180, pl. 181: figs. 1-2, 4-5 | 1998 |
| Pinnularia meridiana var. concava | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 180, pl. 181: figs. 6-7 | 1998 |
| Pinnularia meridiana var. parallela | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 181, pl. 181: fig. 3 | 1998 |
| Pinnularia microstauron var. brasiliensis | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 181, pl. 179: figs. 9-15 | 1998 |
| Pinnularia nobilefasciata | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 182, pl. 176: figs. 8-9, 11-16 | 1998 |
| Pinnularia perinstabilis | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 183, pl. 193: figs. 1-3 | 1998 |
| Pinnularia permontana | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 183, pl. 198: fig. 1 | 1998 |
| Pinnularia pisciculus var. angusta | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 184, pl. 175: figs. 6-12; pl. 194: figs. 5-6 | 1998 |
| Pinnularia procera | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 184, pl. 178: figs. 7-11 | 1998 |
| Pinnularia rhombarea | K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 185, pl. 175: figs. 1-5 | 1998 |
| Pinnularia rhombofasciata | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 174, pl. 168: figs. 8-11 | 1998 |
| Pinnularia rostratissima var. parva | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 186, pl. 169: figs. 6-9; pl. 203: figs. 3, 6 | 1998 |
| Pinnularia rostratissima var. ventricosa | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 186, pl. 169: figs. 1-5; pl. 203: figs. 1, 4 | 1998 |
| Pinnularia subacuminata | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 187, pl. 180: figs. 9-10 | 1998 |
| Pinnularia subacuta var. cuneata | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 188, pl. 192: figs. 1-2 | 1998 |
| Pinnularia subbacillum | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 188, pl. 180: figs. 1-4 | 1998 |
| Pinnularia subboyeri | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 189, pl. 183: figs. 11-12; pl. 199: fig. 4 | 1998 |
| Pinnularia subcapitata var. semicruciata | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 190, pl. 173: figs. 5-13 | 1998 |
| Pinnularia subflamma | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 190, pl. 189: figs. 4-7 | 1998 |
| Pinnularia subgibba var. angustarea | K. Krammer & D. Metzeltin apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 191, pl. 184: figs. 1-3 | 1998 |
| Pinnularia subgibba var. capitata | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 191, pl. 168: fig. 7; pl. 176: figs. 1-2 (3?) | 1998 |
| Pinnularia subumbrosa | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 192, pl. 182: figs. 1-6 (4?) | 1998 |
| Pinnularia tumescens | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 193, pl. 186: figs. 1-5 | 1998 |
| Pinnularia umbrosa var. tropica | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 194, pl. 182: figs. 7-9 | 1998 |
| Pinnularia variarea | D. Metzeltin & K. Krammer apud D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 194, pl. 181: figs. 8-10; pl. 193: fig. 5 | 1998 |
| Placoneis centropunctata | (Hustedt) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 195 | 1998 |
| Placoneis conveniens | (Hustedt) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 195 | 1998 |
| Placoneis dacostae | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 196, pl. 77: fig. 1; pl. 90: figs. 4-8 | 1998 |
| Placoneis demeraroides | (Hustedt) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 196 | 1998 |
| Placoneis disparilis | (Hustedt) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 197 | 1998 |
| Placoneis jatobensis | (Krasske) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 197 | 1998 |
| Placoneis jatobensis var. capitata | (Krasske) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 197 | 1998 |
| Placoneis molesta | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 197, pl. 89: figs. 6-9 | 1998 |
| Placoneis neotropica | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 198, pl. 89: figs. 1-5 | 1998 |
| Placoneis pseudodemerarae | (Hustedt) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 199 | 1998 |
| Placoneis santaremensis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 199, pl. 75: figs. 18-24 | 1998 |
| Placoneis surinamensis | (Cleve) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 200 | 1998 |
| Placoneis tersa | (Hustedt) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 200 | 1998 |
| Placoneis vicina | (Hustedt) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 201 | 1998 |
| Placoneis zimmermannii | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 201, pl. 89: figs. 10-13 | 1998 |
| SIEMINSKIA | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 213 | 1998 |
| Sellaphora amoena | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 202, pl. 85: figs. 10-12; pl. 84: fig. 4 | 1998 |
| Sellaphora costei | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 203, pl. 85: figs. 1-3 | 1998 |
| Sellaphora gibbula | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 204, pl. 85: figs. 6-7 | 1998 |
| Sellaphora gregoryana | (Cleve & Grunow) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 204 | 1998 |
| Sellaphora guyanensis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 205, pl. 100: figs. 9-14; pl. 164: fig. 1 | 1998 |
| Sellaphora illustris | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 205, pl. 82: figs. 8-9; pl. 84: figs. 5-6 | 1998 |
| Sellaphora lambda | (Cleve) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 206 | 1998 |
| Sellaphora lambda var. densistriata | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 207, pl. 82: figs. 3-4; pl. 84: fig. 7 | 1998 |
| Sellaphora laterostellata | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 208, pl. 82: figs. 5-6 | 1998 |
| Sellaphora laterostrata | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 208, pl. 81: figs. 21-23 | 1998 |
| Sellaphora sublinearis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 209, pl. 81: figs. 7-8 | 1998 |
| Sellaphora tapajosensis | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 210, pl. 81: figs. 5-6 | 1998 |
| Sellaphora tau | (Cleve) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 211 | 1998 |
| Sellaphora tenerrima | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 211, pl. 81: figs. 13-15 | 1998 |
| Sellaphora triundulata | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 212, pl. 81: figs. 16-19 | 1998 |
| Sellaphora ventraloconfusa | (H. Lange-Bertalot) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 212 | 1998 |
| Sieminskia wohlenbergii | (Brockmann) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 214 | 1998 |
| Sieminskia zeta | (Cleve) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 215 | 1998 |
| Stauroneis brevis | (Dippel) D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 216 | 1998 |
| Stauroneis conspicua | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 216, pl. 98: fig. 5 | 1998 |
| Stauroneis dubitabilior | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 217, pl. 98: figs. 16-19 | 1998 |
| Stauroneis valderostrata | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 218, pl. 98: figs. 11-15; REM-pl. 95: fig. 1 | 1998 |
| Stauroneis ventriosus | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 219, pl. 98: figs. 1-2 | 1998 |
| Stenopterobia krammeri | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 220, pl. 217: figs. 1-6 | 1998 |
| Stenopterobia planctonica | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 221, pl. 219: fig. 3; REM-pl. 210: fig. 4 | 1998 |
| Surirella citrus | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 222, pl. 213: fig. 1 | 1998 |
| Surirella rottii | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 223, pl. 208: figs. 1-3; REM-pl. 211: fig. 2 | 1998 |
| Surirella rumrichorum | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 224, pl. 219: fig. 7; REM-pl. 216: figs. 2-3 | 1998 |
| Surirella susanae | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 226, pl. 220: figs. 1-3 | 1998 |
| Surirella tenerisilex | D. Metzeltin & H. Lange-Bertalot in H. Lange-Bertalot (ed.) | Iconographia Diatomologica | 5: 225, pl. 209: figs. 4-6 | 1998 |