AntsAntsArachnidsArachnids
BeesBeesBeetlesBeetles
BookliceBookliceBugsBugs
BumblebeesBumblebeesButterfliesButterflies
CicadasCicadasCrane fliesCrane flies
DragonfliesDragonfliesEarwigsEarwigs
FliesFliesIsopodsIsopods
LocustsLocustsMantisesMantises
MayfliesMayfliesMosquitoesMosquitoes
MyriapodsMyriapodsNet-wingedNet-winged
Plant-parasiticPlant-parasiticScorpion fliesScorpion flies
TermitesTermitesWaspsWasps
INSECTOIDGERENGDARK LIGHT
Home Arthropoda Imprint Contact
TAXFAMGENSPESUB
Checklist for Family Ptychagnostidae Kobayashi, 1939
and region Eureka County (Nevada, USA)


Class
 
Trilobita
Walch, 1771
Trilobites
38
93
71
Families
Genera
Species
 
Taxom
 

Order
 
Agnostida
Salter, 1864
6
13
15
Families
Genera
Species
 
Taxom
 

Suborder
 
Agnostina
Salter, 1864
6
13
15
Families
Genera
Species
 
Taxom
 

Superfamily
 
Agnostoidea
M´Coy, 1849
6
13
15
Families
Genera
Species
 
Taxom
 
FamilyPtychagnostidae
Kobayashi, 1939
4
8
Genera
Species
 
Taxom
 


Genera for Eureka County
4 Genera with 8 Species
Pseudophalacroma Pokrovskaya, 18801SpeciesTaxom
Ptychagnostus Jaekel, 19395SpeciesTaxom
Triplagnostus Howell, 18691SpeciesTaxom
Yakutiana Özdikmen, 18801SpeciesTaxom


Species list for Eureka County
8 Species
Pseudophalacroma lundgreni Tullberg, 1880
Ptychagnostus acidusus Öpik, 1979
Ptychagnostus atavus Tullberg, 1880
Ptychagnostus intermedius Tullberg, 1880
Ptychagnostus punctuosus Angelin, 1851
Ptychagnostus seminula Whitehouse, 1939
Triplagnostus gibbus LINNARSSON, 1869
Yakutiana lundgreni Tullberg, 1880


Links, sources and further information
Ptychagnostidae at gbif.org
Ptychagnostidae at irmng.org