
chernisheviodes

chernisheviodes ack chhota trilobite haye joe praarambhik madhya cambrian (amgian) key dauran rahata thaa aur russie sangh ("sudanomocarina"-kshetra, sulyukta kshetra, tian-shain) aur moroco key jebel wawarmast gathan mein paaya gayaa haye.
vyutpatti.
"chernisheviodes" kaa naam russie jeevaashm vigyaani aine key sammaan mein rakhaa gayaa haye.ee. chernisheva.
varnan.
headshield (yaa sephelan) kaa kendriya uthaaya huaa kshetra (yaa glabella) lamba hotaa haye aur poorvavarti seema khurr taka pahunchata haye. pashchavarti valay achchi tarah seey paribhaashit haye aur ack lambi pashchavarti reedh koo wahan kartaa haye. anyatha glabella mein koee pargaman khurr naheen hotaa haye. seema kaa khurr alag haye aur seema chaudi haye. mukt gaal (yaa librariese) bahut chhote hotey hain. cephalic konn mein lagbhag 45° parr peechhe aur baahar kii or nirdeshit, glabella key samaan lambai kii ack patali reedh hoti haye. vaksh agyaat haye. chhah valayon key saath-saath antim chhor key aksh key saath pysidium. paanch achchi tarah seey paribhaashit fuffusiya khurr hain aur seema sankeern aur chikani haye.