| [33989] Sarcomastigota | Appellations de Taxon | 33989 |
| [3399] Raniceps | Appellations de Taxon | 3399 |
| [33990] Scolelepis (Parascolelepis) | Appellations de Taxon | 33990 |
| [33991] Rivularia atra | Appellations de Taxon | 33991 |
| [33992] Rissoides | Appellations de Taxon | 33992 |
| [33993] Rhizosolenianae | Appellations de Taxon | 33993 |
| [33994] Rhizoclonium tortuosum | Appellations de Taxon | 33994 |
| [33995] Rhizoclonium riparium | Appellations de Taxon | 33995 |
| [33996] Rhizaria | Appellations de Taxon | 33996 |
| [33997] Raphidoistia | Appellations de Taxon | 33997 |
| [33998] Pterosiphonieae | Appellations de Taxon | 33998 |
| [33999] Pseudopolydora kempi | Appellations de Taxon | 33999 |
| [34] Nemoura fulviceps | Appellations de Taxon | 34 |
| [340] Odontocerum albicorne | Appellations de Taxon | 340 |
| [3400] Raniceps raninus | Appellations de Taxon | 3400 |
| [34000] Protoperidinium brevipes | Appellations de Taxon | 34000 |
| [34001] Gasterosteus aculeatus | Appellations de Taxon | 34001 |
| [34002] Gastrosaccus roscoffensis | Appellations de Taxon | 34002 |
| [34003] Glycera fallax | Appellations de Taxon | 34003 |
| [34004] Gonyaulacoidia | Appellations de Taxon | 34004 |
| [34005] Gonyaulax grindleyi | Appellations de Taxon | 34005 |
| [34006] Gracilaria cervicornis | Appellations de Taxon | 34006 |
| [34007] Grateloupia turuturu | Appellations de Taxon | 34007 |
| [34008] Halosydna | Appellations de Taxon | 34008 |
| [34009] Haplostylus lobatus | Appellations de Taxon | 34009 |
| [3401] Spisula ovalis | Appellations de Taxon | 3401 |
| [34010] Hemigrapsus sanguineus | Appellations de Taxon | 34010 |
| [34011] Hemigrapsus takanoi | Appellations de Taxon | 34011 |
| [34012] Herponema | Appellations de Taxon | 34012 |
| [34013] Heteroclymene | Appellations de Taxon | 34013 |
| [34015] Hincksia | Appellations de Taxon | 34015 |
| [34016] Hyale stebbingi | Appellations de Taxon | 34016 |
| [34017] Intramacronucleata | Appellations de Taxon | 34017 |
| [34018] Ischyrocerus | Appellations de Taxon | 34018 |
| [34019] Janieae | Appellations de Taxon | 34019 |
| [3402] Enchelyopus cimbrius | Appellations de Taxon | 3402 |
| [34020] Januini | Appellations de Taxon | 34020 |
| [34021] Khakista incertae sedis | Appellations de Taxon | 34021 |
| [34022] Lacuninae | Appellations de Taxon | 34022 |
| [34023] Laeospira | Appellations de Taxon | 34023 |
| [34024] Lasaea | Appellations de Taxon | 34024 |
| [34025] Laurencieae | Appellations de Taxon | 34025 |
| [34027] Leiochone tricirrata | Appellations de Taxon | 34027 |
| [34028] Liagoraceae | Appellations de Taxon | 34028 |
| [3403] Spisula | Appellations de Taxon | 3403 |
| [34030] Littorina fabalis | Appellations de Taxon | 34030 |
| [34031] Littorina obtusata | Appellations de Taxon | 34031 |
| [34032] Lomentaria hakodatensis | Appellations de Taxon | 34032 |
| [34033] Lumbrineris japonica | Appellations de Taxon | 34033 |
| [34034] Lumbrineris scopa | Appellations de Taxon | 34034 |