tetragonoporus

seudophillidia kramatthile sestodukalude oru janussaanu tetragonoporus. ithu oru monotypic janussaanu, munbu "polygonoporous jiganticus" ennariyappettirunna tetragonoporus calyptocephalus maathramaan eee inam. thimingalangalude kudal paraannabhojiyaan eee tape verm.
vivaranam.
muthirnnavar tii. beejatthinte thimingalangal polulla thimingalangalude kudalilaanu calyptocephalus kaanappedunnath. ithu saadhaaranayaayi kudalilaanu kaanappedunnath, pakshe pithakkuzhalilum ithu sambhavikkam. tape veminu ekadesham 45,000 proglottidukal (segmentukal) vare neelamundakaam. tape veminte scholex (thala) kudalile paaliyil gadippichirikkunnu, koodaathe scholexinu pinnil ninnu proglottidukal thudarchayaayi vikasikkunnu. kooduthal segmentukal uthppaadippikkappedum, pazhayava valuthum kooduthal pakwathayullathumaayi maarunnu.
eee inathil, scholex cheruthum rund sakkarukal kondu sajjeekarichirikkunnu, koodaathe proglottidukal moonnu vyathyastha valuppathilulla grouppukalaayi vikasikkunnu-cheruthum idatharavum valuthum-avaa strobilayude (vibhajicha shareeram) neelatthiludaneelam aavarthikkunnu. chharddi nertthathum thaazhe deerghachathuravum thirascheenavumaaya peshikalund. aantharika rekhamsha peshi valare nannayi vikasippicheduthaanu. tape veminte munbhagam paal vellayaan, ennaal purakil chaaraniramaanu. oro vibhaagathinum niravadhi settu andashayangalum vrishanangalum undu, avaa valare valia ennam muttakal uthpaadippikkunnu (orupakshe beef tape verre, "teyniya saaginatta" ulppaadippikkunna prathidinam 700,000-ll kooduthal). russian suvolajist eiii nadatthiya oru padanatthil. tii ennu vivaricha scriabin. 1961-ll calyptocephalus enna peril ariyapetta ettavum valia proglottidukalkku veethiyum pathinaalu gonadukalum undaayirunnu.
ore allengil vyathyastha tape vermukalil ninnulla rund proglottidukalkkidayil inacheral nadakkunnathu. mathiyaya pakwata praapikkumbol, terminal proglottidukal ozhukippokukayum thimingalatthinte faceukal upayogichu aathidheyanil ninnu purathaakkappedukayum cheiyunnu. swathanthramaayi jeevikkunna bandhukkalumaayi thaarathamyappeduthumbol, paraannabhojikal kooduthal feckend aayirikkukayum timingala tape verre athinte jeevithakaalathu kodikkanakkinu muttakal utppaadippikkaan saadhyathayund. enthukondaanu puzhukkal eee valia prathyulpaadanasheshi vikasippicheduthathenna pariganikkumbol, jerald dii. shmittum laari ezz. thimingalangal kuravum samudram valuthumaanu" ennu roberts (1977) prathiphalippichu.
vitharanam.
eee tape verre artic vellathil maathramaayi kaanapedunnu. beeja thimingalangal polulla pallulla thimingalangalil ithu kaanapedunnu.

