A. Rosso, Amphiblestrum (Aviculamphiblestrum) ruggeroi sp n., subgen. n. (Bryozoa) from the western Mediterranean sea, RIV IT PAL, 105(3), 1999, pp. 465-469
Citations number
6
Categorie Soggetti
Earth Sciences
Journal title
Rivista italiana di paleontologia e stratigrafia (Testo stampato)
A new species and a new subgenus Amphiblestrum (Aviculamphiblestrum) rugger
oi sp.n. are described from deep circalittoral-epibathyal bottoms from the
Sicily Strait and the north-western Mediterranean. The new subgenus is crea
ted to distinguish, within Amphiblestrum, species with both gymnocystal adv
entitious and large interzooidal avicularia, both originating from basal po
re chambers.