Ordovician Trilobites of Russia (alphabetized)

Achatella (Vironiaspis) kuckersiana Asaphus bottnicus Asaphus broeggeri Asaphus cornutus Asaphus expansus Asaphus holmi Asaphus intermedius Asaphus knyrkoi Asaphus kotlukovi Asaphus kowalewskii [H.o.F.] Asaphus lamanskii Asaphus latus Asaphus lepidurus Asaphus nieszkowskii Asaphus plautini polyxenus Asaphus punctatus Asaphus raniceps Asaphus sulevi Atractopyge xipheres Boedaspis ensifer [H.o.F.] Celmus barrandei [H.o.F.] Cybele panderi Cybelella coronata Cybelella ex. gr. revaliensis Cybelella rex Cyrtometopella aries Cyrtometopella askerensis Cyrtometopus affinis Dysplanus acutigenia Dysplanus babinoensis Estoniops exilis Estoniops exilis Estoniops sp. nov. Homalopyge stacyi Hoplolichas plautini Hoplolichoides conicotuberculatus Hoplolichoides furcifer Illaenus (Trigonillaenus) brevispinus Illaenus atavus Illaenus crassicauda Illaenus oblongatus Illaenus plautini Illaenus schmidti Illaenus sinuatus Illaenus sphaericus Illaenus tauricornis Jujuyaspis keideli keideli Jujuyaspis kobayashi Krattaspis paraspinosis Leningradites graciosus Leningradites graciosus Megistaspidella heroica Megistaspidella obtusa Megistaspidella triangularis Megistaspis limbata baltica Metopolichas erici Metopolichas huebneri [H.o.F.] Metopolichas platyrhinus Nileus armadillo Niobe schmidti Niobe sp. Oelandiops mirificus Otarozoum peri Pandaspinapyga mutica Panderia triquetra Paraceraurus aculeatus [H.o.F.] Paraceraurus exsul [H.o.F.] Paraceraurus ingricus Paraceraurus ingricus Platylichas sp Pliomera fisheri Prochasmops praecurrens Pseudoasaphinus tecticaudatus Pseudoasaphus janischewskyi Pseudobasilicus planus Pseudoptychopyge schmidti Pseudosphaerexochus hemicranium Pseudosphaerexochus n. sp. Pseudosphaerexochus orvikui Pterygometopus angulatus Ptychopyge gladiifera Remopleurides nanus Remopleurides nanus elongatus Reraspis plautini Rhinoferus kolenkoi Rhinoferus mickwitzi Rhinoferus stacyi Scotoharpes spasskii [H.o.F.] Subasaphus platyurus Subasaphus platyurus latisegmentatus Undescribed lichid ( ? Conolichas deflexus) Undescribed Otarozoum sp. Upplandiops calvus Upplandiops sp. nov. Xenasaphus (Delphasaphus) delphinus Xenasaphus devexus