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Porosphaera z górnej kredy okolic Krakowa

100%

Hurcewicz H.

Acta Palaeontologica Polonica

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1960

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tom 05

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nr 4

W niniejszej pracy autorka dokonała analizy struktury gąbki wapiennej Porosphaera globularis (Phillips), która przez autorów XIX w. zaliczana była przeważnie do Hydrozoa. Stwierdzono spikularną budowę szkieletu głównego i dermalnego. Przeanalizowano również znaczenie taksonomiczne poszczególnych cech morfologicznych. Porosphaera występuje w Polsce szczególnie często w kampanie dolnym.

2

Calcispongea from the Jurassic of Poland

100%

Hurcewicz H.

Acta Palaeontologica Polonica

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1975

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tom 20

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nr 2

Thirty seven species of Calcispongea are described from the Middle and Upper Jurassic of Poland; 35 of them represent the order Pharetronida Zittel and the remaining two - the order Thalamida Laubenfels. The analyses performed involved microstructure and spicular composition in parenchymal and cortical skeletons, external morphology, and structure of water system.

3

Siliceous sponges from the Upper Cretaceous of Poland. Part 1. Tetraxonia

100%

Hurcewicz H.

Acta Palaeontologica Polonica

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1966

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tom 11

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nr 1

Sixty two species of sponges, belonging to the Tetraxonia, of this number, 19 new ones: Brochodora latiramea n .sp., Pachypoterion biedai n.sp., Homalodora skrainivensis n.sp., H. polonica n.sp., H. brachiramosa n.sp., Heterostinia phytoniformis n.sp., Heloraphinia chordata n.sp., Phymatella irregularis n.sp., Thecosiphonia gracilis n.sp., Kozlowskispongia bulbosa n.gen., n.sp., Phyllodermia magna n.sp., Ph. pulchra n.sp., Eustrobilus extraneus n.sp., Ragadinia foraminifera n.sp., Plinthosella elegans n.sp., Acrochordonia regularis n.sp. and A. bifurcata n.sp. are described and one new genus, Kozlowskispongia n.gen., is erected. The species investigated belong to Tetractinellida (2 species), Tetracladina (32 species), Megacladina (16 species) and Dicranocladina (7 species). In most species, the morphology of the body, the structure of the skeleton and the morphology of the megascleres have been studied. In many of them, the microscleres have been found.

4

Siliceous sponges from the Upper Cretaceous of Poland Part II. Monaxonia and Triaxonia

100%

Hurcewicz H.

Acta Palaeontologica Polonica

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1968

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tom 13

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nr 1

Twenty five species of sponges, assigned to Monaxonia and 19 species to Triaxonia, including 9 new ones (Monactellida: Reniera munda; Monalithistida: Verruculina abnormis, Stichophyma pumiliformis, Coelocorypha bulboformis and Bolidium arbustum; Hexactinosa: Aphrocallistes kazimierzensis, A. bochotnicensis, A. maminaris and A. vistutae; Lychniscosa: Rhizopoterion coniforme), are described. In almost all of them, the general morphology, the structure of the skeleton and the morphology of megascleres have been studied. Differences have been shown in the development of ostia and postka in particular species of Verruculina.

5

Middle and Late Devonian sponge spicules of the Holy Cross Mountains and Silesian Upland

100%

Hurcewicz H.

Acta Palaeontologica Polonica

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1992

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tom 37

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nr 2-4

291-296

Calcareous octactinellid sponge spicules are abundant in the Givetian and early Frasnian organic buildups in the Holy Cross Mts and Siewierz anticline, Silesian Upland. Monaxone-bearing siliceous Demospongea (or ?lyssakid Hyalospongea) occupied coeval quiet-water basin habitats. Significant reorganization within these generally deeper-water associations occurred late in the Frasnian (a local rise of the lithistids associated with dictyids and lyssakids) and early in the Famennian (profusion of Hyalospongea).

6

Permian sponges from brachiopod cherts at Hornsund, Spitsbergen

100%

Hurcewicz H.

Acta Palaeontologica Polonica

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1982

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tom 27

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nr 1-4

Fourteen species of sponges are identified from brachiopod cherts of the Kapp Starostin Formation at Hornsund area. The new genus Spitsbergenia, five new species, and one subspecies are established: Haplistion hadrum sp.n., H. elongatum acremonicum n. subsp., Chaunactis kaera sp.n., Ch. malkowskii sp.n., Spitsbergenia patella gen. et sp.n. Members of the genus Haplistion predominate. The general appearance of the preserved sponges, often the lack of traces of attachment to the substratum, and the presence of papillae, suggest that the environmental conditions must have been quiet and stable.

7

Eudea Lamouroux (Calcispongea) from the Oxfordian of Poland

100%

Hurcewicz H.

Acta Palaeontologica Polonica

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1972

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tom 17

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nr 2

Four species of calcisponges of the genus Eudea Lam. are described from the limestones of the Idoceras planula Zone of Działoszyn and the Gregoryceras transversarium Zone of Bałtów. One new species, E. guttata, is proposed.

Ograniczanie wyników

7 Acta Palaeontologica Polonica

7 Hurcewicz H.

1 1992

1 1982

1 1975

1 1972

1 1968

1 1966

1 1960

Porosphaera z górnej kredy okolic Krakowa

Calcispongea from the Jurassic of Poland

Siliceous sponges from the Upper Cretaceous of Poland. Part 1. Tetraxonia

Siliceous sponges from the Upper Cretaceous of Poland Part II. Monaxonia and Triaxonia

Middle and Late Devonian sponge spicules of the Holy Cross Mountains and Silesian Upland

Permian sponges from brachiopod cherts at Hornsund, Spitsbergen

Eudea Lamouroux (Calcispongea) from the Oxfordian of Poland