{"title":"ANALYSIS OF MALE MEIOSIS IN PERIPLANETA SP.","authors":"M R RAJASEKARASETTY, C V RAMANAMURTHY","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76084,"journal":{"name":"La Cellule","volume":"65 ","pages":"83-91"},"PeriodicalIF":0.0,"publicationDate":"1964-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"23800154","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1964-01-01DOI: 10.1080/00087114.1965.10796164
M. Srivastava, D. Kaur
SUMMARY1. The present work deals with the structure, behaviour and number of chromosomes of five fresh-water teleosts.2. The diploid and haploid chromosome numbers in these fishes are stated below: 1. Nandus nandus48242. Anabas testudineus48243. Colisa fasciatus48244. Glossogobius giuris43235. Rhynchobdella aculeata4824All the chromosomes in each species at spermatogonial metaphases are acrocentric, rod-shaped elements, and appear at meiotic metaphases as rounded in shape.3. No diplotene stage has been observed in any of the fish and, therefore, existence of chiasmata cannot be ascertained.4. Chromosome numbers and forms in related fished have been discussed in relation to taxonomy.5. No sex chromosomes are identifiable in any of the fishes studied, at any stage.
{"title":"THE STRUCTURE AND BEHAVIOUR OF CHROMOSOMES IN SIX FRESH-WATER TELEOSTS.","authors":"M. Srivastava, D. Kaur","doi":"10.1080/00087114.1965.10796164","DOIUrl":"https://doi.org/10.1080/00087114.1965.10796164","url":null,"abstract":"SUMMARY1. The present work deals with the structure, behaviour and number of chromosomes of five fresh-water teleosts.2. The diploid and haploid chromosome numbers in these fishes are stated below: 1. Nandus nandus48242. Anabas testudineus48243. Colisa fasciatus48244. Glossogobius giuris43235. Rhynchobdella aculeata4824All the chromosomes in each species at spermatogonial metaphases are acrocentric, rod-shaped elements, and appear at meiotic metaphases as rounded in shape.3. No diplotene stage has been observed in any of the fish and, therefore, existence of chiasmata cannot be ascertained.4. Chromosome numbers and forms in related fished have been discussed in relation to taxonomy.5. No sex chromosomes are identifiable in any of the fishes studied, at any stage.","PeriodicalId":76084,"journal":{"name":"La Cellule","volume":"10 1","pages":"93-107"},"PeriodicalIF":0.0,"publicationDate":"1964-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88598258","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Pineal histology and cytochemistry in organ culture.","authors":"W B QUAY, R H KAHN","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76084,"journal":{"name":"La Cellule","volume":"63 ","pages":"247-57"},"PeriodicalIF":0.0,"publicationDate":"1963-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"23561492","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"THE EXCRETORY SYSTEM OF THE ADULT FASCIOLA HEPATICA L.","authors":"E M PANTELOURIS, L T THREADGOLD","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76084,"journal":{"name":"La Cellule","volume":"64 ","pages":"61-7"},"PeriodicalIF":0.0,"publicationDate":"1963-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"23737398","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Histological changes in the pituitary and their correlation with the gonadal cycle in some teleosts.","authors":"A G SATHYANESAN","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76084,"journal":{"name":"La Cellule","volume":"63 ","pages":"283-90"},"PeriodicalIF":0.0,"publicationDate":"1963-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"23577238","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"EFFECT OF COLCHICINE ON THE SOMATIC CHROMOSOMES OF ORYZIAS MELASTIGMA MCCLELLAND.","authors":"V SRIRAMULU","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76084,"journal":{"name":"La Cellule","volume":"63 ","pages":"367-74"},"PeriodicalIF":0.0,"publicationDate":"1963-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"23632796","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The morphological and chemical identity of the intracellular organelles and inclusions in the spinal ganglion cells of rat.","authors":"H B TEWARI, G H BOURNE","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76084,"journal":{"name":"La Cellule","volume":"63 ","pages":"23-50"},"PeriodicalIF":0.0,"publicationDate":"1962-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"23569666","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Histochemistry of spermatogenesis in the cobra, Naja n.naja.","authors":"S S GURAYA","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76084,"journal":{"name":"La Cellule","volume":"63 ","pages":"5-14"},"PeriodicalIF":0.0,"publicationDate":"1962-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"23539749","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The Golgi controversy in the light of electron microscopy.","authors":"K C KANWAR","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76084,"journal":{"name":"La Cellule","volume":"62 ","pages":"377-85"},"PeriodicalIF":0.0,"publicationDate":"1962-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"23551174","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"On the amitotic division of interstitial cells in the testes of Anser anser.","authors":"P N MEHROTRA","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76084,"journal":{"name":"La Cellule","volume":"63 ","pages":"15-21"},"PeriodicalIF":0.0,"publicationDate":"1962-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"23521192","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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