Differences in embryological development in two closely related species: Ihlea racovitzai and Ihlea magalhanica (Tunicata, Thaliacea)

Differences in the early stages of embryological development confirm the validity of the closely related salp species Ihlea racovitzai and Ihlea magalhanica. In the latter 8-12 oocytes and thus 8-12 follicles and uterine sacs are observed in the ovary; however most of them undergo a progressive degr...

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Detalles Bibliográficos
Autores principales: Daponte, M.C., Esnal, G.B.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_07224060_v14_n7_p455_Daponte
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
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spelling todo:paper_07224060_v14_n7_p455_Daponte2023-10-03T15:36:52Z Differences in embryological development in two closely related species: Ihlea racovitzai and Ihlea magalhanica (Tunicata, Thaliacea) Daponte, M.C. Esnal, G.B. Differences in the early stages of embryological development confirm the validity of the closely related salp species Ihlea racovitzai and Ihlea magalhanica. In the latter 8-12 oocytes and thus 8-12 follicles and uterine sacs are observed in the ovary; however most of them undergo a progressive degradation and only two embryos complete their development. In Ihlea racovitzai two embryos also develop but from the very beginning only the two successful follicles are found. © 1994 Springer-Verlag. Fil:Daponte, M.C. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Esnal, G.B. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_07224060_v14_n7_p455_Daponte
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description Differences in the early stages of embryological development confirm the validity of the closely related salp species Ihlea racovitzai and Ihlea magalhanica. In the latter 8-12 oocytes and thus 8-12 follicles and uterine sacs are observed in the ovary; however most of them undergo a progressive degradation and only two embryos complete their development. In Ihlea racovitzai two embryos also develop but from the very beginning only the two successful follicles are found. © 1994 Springer-Verlag.
format JOUR
author Daponte, M.C.
Esnal, G.B.
spellingShingle Daponte, M.C.
Esnal, G.B.
Differences in embryological development in two closely related species: Ihlea racovitzai and Ihlea magalhanica (Tunicata, Thaliacea)
author_facet Daponte, M.C.
Esnal, G.B.
author_sort Daponte, M.C.
title Differences in embryological development in two closely related species: Ihlea racovitzai and Ihlea magalhanica (Tunicata, Thaliacea)
title_short Differences in embryological development in two closely related species: Ihlea racovitzai and Ihlea magalhanica (Tunicata, Thaliacea)
title_full Differences in embryological development in two closely related species: Ihlea racovitzai and Ihlea magalhanica (Tunicata, Thaliacea)
title_fullStr Differences in embryological development in two closely related species: Ihlea racovitzai and Ihlea magalhanica (Tunicata, Thaliacea)
title_full_unstemmed Differences in embryological development in two closely related species: Ihlea racovitzai and Ihlea magalhanica (Tunicata, Thaliacea)
title_sort differences in embryological development in two closely related species: ihlea racovitzai and ihlea magalhanica (tunicata, thaliacea)
url http://hdl.handle.net/20.500.12110/paper_07224060_v14_n7_p455_Daponte
work_keys_str_mv AT dapontemc differencesinembryologicaldevelopmentintwocloselyrelatedspeciesihlearacovitzaiandihleamagalhanicatunicatathaliacea
AT esnalgb differencesinembryologicaldevelopmentintwocloselyrelatedspeciesihlearacovitzaiandihleamagalhanicatunicatathaliacea
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