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Thicket of Diversity

Historical Taxa Tally

Historical, pre-ToD, and not conclusively verified taxa records.

The Historical Taxa Tally includes data that predates the establishment of the Thicket of Diversity, was not funded by ToD, or in some cases has not been conclusively verified. It preserves important context for earlier records while keeping the Verified Taxa Tally focused on records that meet current ToD reporting standards.

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Historical Tally

Animalia

TaxonDescriptionSpecies CountNew to ScienceNew to ParkNew to StateNew to USPre ABTI
PseudoscorpionFalse Scorpions66
FormicidaeAnts(+1)
GastropodaLand Snails1,680
IchthyofaunaFreshwater Fish13
Lepidoptera(moth data is under noctuidae)
Bordelon and Knudson1,300+
Knudson 2003 (not including noctuidae)1,519
Roy Larsen Sandylands - Kons and Borth290
found on Henderson’s list, not on BAMONA(+2)
NoctuidaeKnudson 2003227
David Henderson7
NematodeRoundworms, Freeliving & Plant Parasitic(+7)21
OdonataDragonflies & Damselflies55
TardigradaWaterbears or Moss Piglets(+2)4
PlatyhelminthesTrematoda & Parasites of Aquatic Ectotherms2

Fungi

TaxonDescriptionSpecies CountNew to ScienceNew to ParkNew to StateNew to USPre ABTI
LichensDual Organism - fungus & algae114 (Troxell)
Macro FungiMushrooms111734
PyrenomycetesFungi with rough texture6(+)3

Plantae

TaxonDescriptionSpecies CountNew to ScienceNew to ParkNew to StateNew to USPre ABTI
BryophytaMosses, Hornworts, Liverworts13217
TracheophytesVascular Plants17,200

Protozoa

TaxonDescriptionSpecies CountNew to ScienceNew to ParkNew to StateNew to USPre ABTI
MyxomycetesSlime Molds(+4)(+1)

Overall Total

TaxonDescriptionSpecies CountNew to ScienceNew to ParkNew to StateNew to USPre ABTI
Total2,05417416349,266

Prepared by Natalia Doiron and Mary Catherine Johnston, May 2026.