the Porifera and ParaHoxozoa as a sister group of Ctenophora. An alternative phylogeny is given by the Porifera-sister hypothesis in which Porifera are...
6 KB (111 words) - 05:51, 9 October 2024
Ctenopelta porifera is a species of sea snail, a marine gastropod mollusk in the family Peltospiridae. The length of the shell attains 10.6 mm. It is a...
2 KB (119 words) - 09:44, 2 March 2021
class in the phylum Porifera. They include greater than 90% of all species of sponges with nearly 8,800 species worldwide (World Porifera Database). They...
24 KB (2,477 words) - 15:38, 6 November 2024
Parazoa (section Porifera and Archaeocyatha)
are only partially differentiated. They generally group a single phylum, Porifera, which lack muscles, nerves and internal organs, which in many cases resembles...
6 KB (661 words) - 17:19, 28 April 2024
The calcareous sponges (class Calcarea) are members of the animal phylum Porifera, the cellular sponges. They are characterized by spicules made of calcium...
10 KB (918 words) - 22:15, 9 April 2024
and crustaceans. The most familiar invertebrates include the Protozoa, Porifera, Coelenterata, Platyhelminthes, Nematoda, Annelida, Echinodermata, Mollusca...
45 KB (5,000 words) - 21:59, 31 October 2024
proposed as a sister group to Porifera. A competing hypothesis is the Benthozoa clade, which would consist of Porifera and ParaHoxozoa as a sister group...
128 KB (11,400 words) - 19:32, 4 November 2024
Rissoa lilacina (redirect from Rissoa porifera)
albella rufilabrum Alder, 1844 · Rissoa lilacina porifera Rissoa lilacina rufilabrum Rissoa porifera (Lovén, 1846) Rissoa punctata Potiez & Michaud, 1838...
4 KB (402 words) - 03:34, 12 June 2024
in Wiktionary, the free dictionary. Sponge is an animal of the phylum Porifera. Sponge may also refer to: Sponge (band), an American rock band "Sponge"...
1 KB (229 words) - 16:17, 27 May 2024