
sigmolopsis

sigmolinopsis milliolid foraminifera kaa ack vansh haye, jisamen ack andashay pareekshan, ack aadhe kundal kii lambai key kaksh hotey hain, joe praarambhik charan mein teji seey badalate vimaanon mein vyavasthit hotey hain, jisake parinamswarup dou sarpil shrinkhalaaen hoti hain joe khand mein sigmoid dikhaai detee hain, joe dheere-dheere vayask mein planispiral bunn jaati hain. deevaaren motee, cheeni mitty kii hoti hain lekin badee matra mein agglutinated quartz kanon, spunge spicule aur khol key tukadon koo gherati hain; chhidra terminal, ack chhote seey daant key saath goal hotaa haye.
"sigmolinopsis" "sigmolina" key samaan haye, lekin cumm lifafe vaale kakshon key saath pahale vaale koo baahari roop seey dikhaai dene kii anumati detaa haye, aur ektreekrit samagri koo shamil kartaa haye.
"sigmolinopsis" koo hourinidae (loeblich aind tappan 1988) mein shamil kiya gayaa haye. pahale ise milliolidae (loblich aur tappan 1964) koo saunpa gayaa thaa aur ise quinqueloculinine upa-parivaar mein shamil kiya gayaa thaa.