WoRMS source details
Boury-Esnault, N. (1976). Ultrastructure de la larve parenchymella d'Hamigera hamigera (Démosponge, Poecilosclerida). Origine des cellules grises. Cahiers de Biologie Marine. 17(2) : 9-20.
390296
Boury-Esnault, N.
1976
Ultrastructure de la larve parenchymella d'<i>Hamigera hamigera</i> (Démosponge, Poecilosclerida). Origine des cellules grises
Cahiers de Biologie Marine
17(2) : 9-20
Publication
Available for editors [request]
The parenchymella larva of Hamigera hamigera (Schmidt) owns eight different cellular types: archaeocytes, vacuolar cells, sclerocytes, collencytes, spherulous cells, urn-shaped cells, cells of posterior pole, flagellar cells. During the metamorphosis, urn-shaped cells and cells of posterior pole disappear; pinacocytes are issued from collencytes and archaeocytes; and the gray-cells differentiate from flagellar cells as well as the choanocytes.
Mediterranean
Reproduction
Date
action
by
Hamigera hamigera (Schmidt, 1862) (biology source)
Western Mediterranean for Hamigera hamigera (Schmidt, 1862)
Reproduction
Viviparous. Parenchymella larvae. Reproduction period: July-August [details]