Unconverted Vermin

[Echohawk]

Also for reference purposes, here are all the unconverted "Vermin" (or at least things that seemed to be Vermin based on a quick look).

Beetles
Diving Beetle [Dragon #250]
Stink Beetle [Monstrous Compendium Annual Volume Three]
Tiger Beetle [Classic Dungeons & Dragons Game]

Microbes (giant versions)
Amoeba [Dragon #111]
Ceratium [Dragon #111]
Dictyostelium, Amoeba [Dragon #111]
Dictyostelium, Slug [Dragon #111]
Dictyostelium, Spore [Dragon #111]
Dictyostelium, Sporocarp [Dragon #111]
Elphidium [Dragon #111]
Euglena [Dragon #111]
Globigerina [Dragon #111]
Gonyaulax [Dragon #111]
Noctiluca [Dragon #111]
Paramecium [Dragon #111]
Peridinium, Large [Dragon #111]
Peridinium, Medium [Dragon #111]
Peridinium, Small [Dragon #111]

Prehistoric vermin (giant versions)
Amiskwia [Dragon #204]
Anomalocaris [Dragon #204]
Leanchoilia [Dragon #204]
Marrella [Dragon #204]
Odontogriphus [Dragon #204]
Ottoia [Dragon #204]
Sanctacaris [Dragon #204]
Wiwaxia [Dragon #204]
Yohoia [Dragon #204]

Spiders
Barrel Spider [Dragon #67]
Bolas Spider, Giant [Dragon #118]
Crab Spider [Dragon #67]
Hunting Spider, Giant [Creature Catalog (DMR2)]
Jumping Spider [Dragon #67]
Jumping Spider, Large [Dungeon #46]
Net-Throwing/Fishing Spider [Dragon #67]
Raft/Swamp Spider [Dragon #67]
Spider Queen [Treasures of the Savage Frontier]
Wolf Spider, Giant [Dragon #67]
Xakhun, Doomspider [Dragon #244]
Xakhun, Drop Spider [Dragon #244]
Xakhun, Leaping Sword Spider [Dragon #244]
Xakhun, Spider Rigger [Dragon #244]

Virii
Virus, Combustion [Ravenloft Monstrous Compendium Appendix III: Creatures of Darkness]
Virus, Crystal [Ravenloft Monstrous Compendium Appendix III: Creatures of Darkness]
Virus, Petrification [Ravenloft Monstrous Compendium Appendix III: Creatures of Darkness]
Virus, Phobia [Ravenloft Monstrous Compendium Appendix III: Creatures of Darkness]
Virus, Psionic [Ravenloft Monstrous Compendium Appendix III: Creatures of Darkness]
Virus, Shadow [Ravenloft Monstrous Compendium Appendix III: Creatures of Darkness]

Worms
Coral Worm [Monstrous Compendium Annual Volume Four]
Pectineria [Dragon #133]
Sand Worm [Wizard's Spell Compendium, Volume Three]
Terebella [Dragon #133]
Tube Worm, Giant, Carnivorous [Dragon #190]
Tube Worm, Giant, Common [Dragon #190]

Other potential vermin
Addazahr [Monstrous Compendium Annual Volume Two]
Batfly [In the Cage: A Guide to Sigil]
Bloodring [Monstrous Compendium Annual Volume One]
Bumblebee [Monstrous Manual]
Clam, Giant, Carnivorous Scallop [Monstrous Compendium Annual Volume Four]
Crab Swarm [Return to White Plume Mountain]
Demonic Sawfly [Dungeon #76]
Fleas of Madness [Ravenloft Monstrous Compendium Appendix III: Creatures of Darkness]
Fly, Bluebottle [Monstrous Manual]
Fly, Horsefly [Monstrous Manual]
Gossamer, Noble [Monstrous Compendium Spelljammer Appendix II]
Hornet, Giant [Monstrous Compendium Volume One]
Horseshoe Crab, Giant [Dragon #89]
Jishin Mushi [Monstrous Compendium Kara-Tur Appendix]
Krackseam [Dragon #34]
Leech, Psionic [Ravenloft Monstrous Compendium Appendix III: Creatures of Darkness]
Mortiss [Monstrous Compendium Spelljammer Appendix]
Polyroach, Giant [Dragon Annual #3]
Powerslug [Dragon #259]
Scorpion [Creature Catalog (DMR2)]
Scorpion, Monarch [Rary the Traitor (WGR3)]
Scum Creeper [Monster Manual II]
Seastar [Dragon #89 [Creature Catalog insert]]
Tick, Coin [Dragon #34]
Tick, Heart [Monstrous Compendium Annual Volume One]
Vilirij [Monstrous Compendium Annual Volume One]
Volheller [Dragon #108]
Wizard Lice [Monstrous Compendium Annual Volume One]
Wraith Roach Swarm [Dungeon #71]
Yphoz [Falconmaster (WGA2)]

[freyar]

Virus??!??