
businidae

buchchinide badey samudri ghonghon kaa ack bahut badaa aur vividh vargeekaran parivaar haye, jise aksar wheelks yaa true wheelks key roop mein jaanaa jaataa haye.
iss parivaar mein 1500 seey adhik prajaatiyan shamil hain.
vargeekaran.
parivaar vyastakonide koo kuchh samay key liye vyastakonine naamak businidae key upa-parivaar key roop mein maanaa jaataa thaa.
antilophos", "angoniophos", "phos", "nasseria", "tomlinia", "anantome" aur "clea" vansh kaa ilaaj businidae parivaar key bheetar kiya gayaa thaa, lekin unhein 2016 mein nasridae mein sthanantarit curr diyaa gayaa thaa.
nivaas sthaan.
ushnakatibandhiya mahasagaron seey laker archtic mahasagar aur dakshini mahasagar key thhande samudron taka sabhi samudron mein duniya bhar mein vaastavik wakes paae jaate hain. way antar-jwaariya seey laker bathypelogic kshetron taka paae jaate hain. adhikansh loga ack thhos tala pasand karate hain, lekin kuchh retile substrate mein rahate hain.
varnan.
iss parivaar mein prajaatiyon key gole aakar mein madhyam seey badey hotey hain, shanku aakar seey fuciform aakar mein hotey hain. khol mein aksar gahare taanke hotey hain. khol kii satah aam taur parr chikani hoti haye, kabhi-kabhi ack sarpil aur/yaa akshiya moorti key saath. ushnakatibandhiya uthale paani kii prajaatiyon mein khol kii motai adhik spasht hoti haye, jabaki madhyam aur thhande paani mein rahane vaali prajaatiyon kaa khol aam taur parr patala yaa madhyam roop seey patala hotaa haye. ghoornan key sheersh parr cumm yaa jyada kandhe hotey hain. khol kii radial pasaliyan kabhi-kabhi kandhe kii noke dikhaati hain. chhidra ack achchi tarah seey paribhaashit saiphan nahar key saath badaa haye. aperture key kinare kaa upayog kabhi-kabhi dwigunit key khol koo kholane key liye kiya jaataa haye. chhidra ack seengdar operculum dwara bund kiya jaataa haye.
komal shareer lamba aur sarpil hotaa haye. sir mein dou shankudhari, udas tambu hotey hain joe ack lobe parr yaa unake aadhar parr pramukhta rakhate hain. munh mein ack lamba, belnakar, vrittakar probosis aur ack chhoti jeebh hoti haye. aavaran shakha guha key oopar ack patali dhaar vaalaa parat banaata haye. baain or, isamen ack lambi, khuli nahar hoti haye, joe khol mein ack nishan yaa khaanche seey nikalati haye. dou gill lambe, asman aur pectinate (i.ee. ack kanghi jaisi vyavastha mein). badaa pair aam taur parr chauda hotaa haye.
asli bhediya mansahari aur safai karane vaale hotey hain. way clam, carrion aur kabhi-kabhi detreats bhee khaate hain. unaki gandh kii bhavna bahut achchi tarah seey vikasit haye; way apane shikaar seey rasayanik sanketon koo apane ausphredia key saath kaafee doori seey mahsoos curr sakate hain. kaee wheeluck dwigunit key khol key madhyam seey ubaau honey mein saksham hotey hain, aur iss vajah seey, kuchh prajaatiyan seep key kheton mein bahut nuksan pahunchaati hain. asli wheeluck apane proboses koo apane shareer kii lambai seey doguna badhaakar ack jaal mein pakadi gaee machhali parr bhee hamla curr sakate hain.
maadaa wheeluck saikadon andon key saath spungy andey key capsule detee haye. yeye goal samooh yaa ack meenar key aakar key dravyamaan banaate hain. inmein seey kewal 10 pratishat andey nikalate hain. larva taba baaki andon koo khaate hain joe abhee taka naheen nikale hain.
aam uttari wheeluck kaa maans, "bukinam undatum", ack khaadya padaarth key roop mein parkhi logon dwara bahut saraha jaataa haye, lekin vartamaan mein isaki khapat mein kuchh girawat aaa rahee haye.
ack wheeluck key khaali khol kaa upayog aksar sannyasi kekade dwara apana ghar banaane key liye kiya jaataa haye.
vargeekaran.
buchet aind rokroi (2005) dwara gastropoda key vargeekaran key anusaar, buchchinide parivaar mein chhah upa-parivaar hotey hainh
upa-parivaar businine 
upa-parivaar beringina 
upa-parivaar vyastakonine * (1867): vartamaan mein, vyastakonine koo vyastakonide key paryaay key roop mein maanaa jaataa haye.
upa-parivaar donovanine-paryaay shabdah lachene ell. bellardy, 1877 (inn.)
upa-parivaar neptunine 
upa-parivaar siphonaline-paryaay shabdah austrosyphonidae cotton aind godfrey, 1938
upa-parivaar pisanine koo 2009 mein gallindo, ell dwara pisanidae parivaar kaa darja diyaa gayaa haye. aeye.; puilandre, aine.; yootege, jey.; lozouet, pee.; buchet, pee. 
vansh.
buchchinide parivaar key bheetar kii peedhi mein shamil hainh
upa-parivaar businine
janjaati encistrolypidini
businini janjaati
businulini janjaati
janjaati kolini
janjaati leomacini
janjaati paransistrolypidine
procephonini janjaati
janjaati voltopsini
upa-parivaar beringina
upa-parivaar donovanine
upa-parivaar neptunine 
upa-parivaar siphonaline
upa-parivaar?