Quagio-Grassiotto, Irani, Spadella, Maria Angélica, Carvalho, Márcio de, Oliveira, Claudio (2005): Comparative description and discussion of spermiogenesis and spermatozoal ultrastructure in some species of Heptapteridae and Pseudopimelodidae (Teleostei: Siluriformes). Neotropical Ichthyology 3 (3): 401-410, DOI: 10.1590/S1679-62252005000300008, URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252005000300008&lng=en&tlng=e
SUMMARY: The aim of the present study was to analyze the ultrastructural aspects of spermatogenesis ...
In the present study spermiogenesis was investigated in Cetopsis coecutiens (Cetopsidae), and Bunoce...
The ultrastructural features of the sperm were studied in the hermaphroditic teleost Satanoperca jur...
Os dados obtidos no presente estudo sobre a ultraestrutura da espermiogênese e dos espermatozóides d...
Fig. 3. Pimelodella gracilis spermatids. A: early spermatids in longitudinal section. A: X 12000. B,...
Fig. 6. Pimelodella gracilis spermatozoa. A: longitudinal section. A: X 21000. B: nucleus in cross s...
The data obtained in the present study on spermiogenesis and spermatozoal ultrastructure of Pseudopi...
Spadella, Maria A., Oliveira, Claudio, Quagio-Grassiotto, Irani (2007): Comparative analysis of sper...
Fig. 4. Microglanis aff. parahybae spermatozoa. A: longitudinal section. A: X 9800. B: nucleus in cr...
Quagio-Grassiotto, Irani, Gameiro, Maria Carolina, Schneider, Tatiana, Malabarba, Luiz Roberto, Oliv...
Gusmão-Pompiani, Priscila, Malabarba, Luiz R., Oliveira, Claudio, Quagio-Grassiotto, Irani (2009): S...
Giora, Júlia, Burns, John R. (2011): Sperm ultrastructure in three different families of weakly elec...
Fig. 1: Cyphocharax modestus (a and d), Potamorhina altamazonica (c, g, h, m, and n) and Steindachne...
Spadella, M.A., Oliveira, C. and Quagio-Grassiotto, I. 2009. Spermiogenesis and spermatozoal ultrast...
Fig. 6. Steindachnerina insculpta spermatozoa. a: spermatozoon longitudinal section, X 13600; b: cen...
SUMMARY: The aim of the present study was to analyze the ultrastructural aspects of spermatogenesis ...
In the present study spermiogenesis was investigated in Cetopsis coecutiens (Cetopsidae), and Bunoce...
The ultrastructural features of the sperm were studied in the hermaphroditic teleost Satanoperca jur...
Os dados obtidos no presente estudo sobre a ultraestrutura da espermiogênese e dos espermatozóides d...
Fig. 3. Pimelodella gracilis spermatids. A: early spermatids in longitudinal section. A: X 12000. B,...
Fig. 6. Pimelodella gracilis spermatozoa. A: longitudinal section. A: X 21000. B: nucleus in cross s...
The data obtained in the present study on spermiogenesis and spermatozoal ultrastructure of Pseudopi...
Spadella, Maria A., Oliveira, Claudio, Quagio-Grassiotto, Irani (2007): Comparative analysis of sper...
Fig. 4. Microglanis aff. parahybae spermatozoa. A: longitudinal section. A: X 9800. B: nucleus in cr...
Quagio-Grassiotto, Irani, Gameiro, Maria Carolina, Schneider, Tatiana, Malabarba, Luiz Roberto, Oliv...
Gusmão-Pompiani, Priscila, Malabarba, Luiz R., Oliveira, Claudio, Quagio-Grassiotto, Irani (2009): S...
Giora, Júlia, Burns, John R. (2011): Sperm ultrastructure in three different families of weakly elec...
Fig. 1: Cyphocharax modestus (a and d), Potamorhina altamazonica (c, g, h, m, and n) and Steindachne...
Spadella, M.A., Oliveira, C. and Quagio-Grassiotto, I. 2009. Spermiogenesis and spermatozoal ultrast...
Fig. 6. Steindachnerina insculpta spermatozoa. a: spermatozoon longitudinal section, X 13600; b: cen...
SUMMARY: The aim of the present study was to analyze the ultrastructural aspects of spermatogenesis ...
In the present study spermiogenesis was investigated in Cetopsis coecutiens (Cetopsidae), and Bunoce...
The ultrastructural features of the sperm were studied in the hermaphroditic teleost Satanoperca jur...