50 research outputs found
Freshwater mussels from South America: state of the art of Unionida, specially Rhipidodontini
Full text linkFour New Eulimid Gastropods Associated with Shallow-Water Diadematid Echinoids in the Western Pacific
Get PDFA new genus, Pulicicochlea, and a new subgenus, Pseudoretusa,
have been erected to accommodate Pu. (Pu.) astropyga from the echinoid
Astropyga radiata, Pu. (Pu.)fusca from Diadema setosum, Pu. (Pu.) calamaris
(the type of the genus) from Echinothrix calamaris, and Pu. (Ps.) faba from
E. diadema. The host specificity of these gastropods and their distributions in
relation to those of relevant diadematids are shown and discussed. All are
external parasites; the species of Pulicicochlea s.s. probably feed on the epithelium
of the host's spines and Pu. (Ps.)faba on the host's body fluids. Anatomical
information is given for Pu. calamaris and Pu. (Ps.)faba (the only two examined
alive), and the relationships of Pulicicochlea with other genera in the family
are discussed in this light. It is suggested that the Stiliferidae is not separable
from the Eulimidae
Rissoaform gastropods from the Antarctic and sub-Antarctic: the Eatoniellidae, Rissoidae, Barleeidae, Cingulopsidae, Orbitestellidae, and Rissoellidae (Mollusca, Gastropoda) of Signy Island, South Orkney Islands, with a review of the Antarctic and sub-Antarctic (excluding southern South America and the New Zealand sub-Antarctic Islands) species
Get PDFThree new morphologically and genetically determined species of hydrobiid gastropods from Dalhousie Springs, northern South Australia, with the description of a new genus
No full textRissoaform gastropods from the Antarctic and sub-Antarctic
No full textSIGLELD:8195.3(BAS-SR--108) / BLDSC - British Library Document Supply CentreGBUnited Kingdo
A remarkable radiation of hydrobiids in the caves and streams at Precipitous Bluff, south west Tasmania (Mollusca: Caenogastropoda: Hydrobiidae)
No full textA remarkable radiation of hydrobiids in the caves and streams at Precipitous Bluff, south west Tasmania (Mollusca: Caenogastropoda: Hydrobiidae)
No full text
