Results 111 to 120 of about 4,207 (201)

Three new species of Poecilosclerida (Porifera, Demospongiae, Heteroscleromorpha) from the Aleutian Islands, Alaska

open access: yes, 2020
Lehnert, Helmut, Stone, Robert P. (2020): Three new species of Poecilosclerida (Porifera, Demospongiae, Heteroscleromorpha) from the Aleutian Islands, Alaska. Zootaxa 4851 (1): 137-150, DOI: 10.11646/zootaxa.4851.1.
Stone, Robert P., Lehnert, Helmut
core   +1 more source

The Demospongiae of New Zealand-Systematics, distribution and relationships

open access: yes, 1961
The scope of the present work is the systematic revision of the Demospongiae of the N.Z. region, here defined as including North and South Is. and all outlying islands as far north as Three Kings and South to Auckland and Cambell Is.
Bergquist, Patricia R.
core  

New Tethya species (Porifera, Demospongiae) from the Pacific area.

open access: yes, 2000
FIG. 4. — Tethya simi; schematic drawing of the skeletal arrangement. Scale bar: 0.7 mm.Published as part of Sarà, Michele, Bavestrello, Giorgio & Calcinai, Barbara, 2000, New Tethya species (Porifera, Demospongiae) from the Pacific area, pp.
BAVESTRELLO G.   +4 more
core   +1 more source

Mycale (Aegogropila) antiae sp. nov. (Demospongiae; Poecilosclerida; Mycalidae) from Galicia (NW Iberian Peninsula)

open access: yes, 2019
Urgorri, Victoriano, Díaz-Agras, Guillermo (2019): Mycale (Aegogropila) antiae sp. nov. (Demospongiae; Poecilosclerida; Mycalidae) from Galicia (NW Iberian Peninsula). Zootaxa 4550 (2): 151-184, DOI: 10.11646/zootaxa.4550.2.
Urgorri, Victoriano   +3 more
core   +1 more source

Molecular investigation of waterborne protozoan contamination using marine Demospongiae

open access: yesEcological Indicators
Sponges play important role within aquatic ecosystems due to their diverse abilities including filter-based feeding mechanisms. Hence, this study evaluated the potential use of sponges as ecological biomonitors for water safety surveillance, especially ...
Sonia Boughattas   +6 more
doaj   +1 more source

A new genus and species (Qasimella indica) of demospongiae from Indian seas [PDF]

open access: yes, 1974
A new genus and species of demospongiae, Qasimella indica from the Gulf of Mannar is described and illustrated in this ...
Thomas, P A
core  

Phylogeny and taxonomy of Polymastiidae (Porifera: Demospongiae)

open access: yes, 2016
This thesis focuses on the family Polymastiidae, one of the key taxa of sponges (phylum Porifera), an important component of marine benthos in the polar and temperate seas. The current taxonomy of this family is based on rather few unstable morphological characters.
openaire   +2 more sources

Two new records of Demospongiae from the Indian Ocean [PDF]

open access: yes, 1973
Two species of Demospongiae (Phyllospongia dendyi Lendenfeld and Ciocalypta polymastia (Lendenfeld) are collected from Minicoy Island and brief descriptions of these species are presented in this paper.
Thomas, P A
core  

Four new species of Haplosclerida (Porifera, Demospongiae) from the Aleutian Islands, Alaska

open access: yes, 2013
Lehnert, Helmut, Stone, Robert P. (2013): Four new species of Haplosclerida (Porifera, Demospongiae) from the Aleutian Islands, Alaska. Zootaxa 3700 (4): 573-582, DOI: 10.11646/zootaxa.3700.4.
Stone, Robert P., Lehnert, Helmut
core   +1 more source

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