perekond
Hemicosmites Buch, 1840
Valik taksonit käsitlevast teaduskirjandusest
Bockelie, J. F. 1981. A re-evaluation of the Ordovician cystoid Stichocystis Jaekel and the taxonomic implications.  GFF   103,   1,   51-59. DOI:10.1080/11035898109455204
Bockelie, J. F. 1979. Taxonomy, functional morphology and palaeoecology of the Ordovician cystoid family Hemicosmitidae.  Palaeontology   22,   2,   363-406.
Rõõmusoks, A. 1970. Stratigraphy of the Viruan Series (Middle Ordovician) in Northern Estonia, I. pp. 1-346.  Valgus. 
Regnéll, G. 1945. Non-Crinoid Pelmatozoa from the Paleozoic of Sweden. A taxonomic study.  Meddelanden från Lunds Geologisk-Mineralogiska Institution   108,      1-255.  Carl Bloms Boktryckeri. 
Bekker, H. 1925. Lühike ülevaade Eesti geoloogiast (Eozoiline ja paleozoiline ladekond).  Eesti Loodus. Äratrükk koguteosest "Eesti", pp. 31-61. 
Jaekel, O. 1918. Phylogenie und System der Pelmatozoen.  Paläontologische Zeitschrift   3,   1,   1-128. DOI:10.1007/BF03190413
Jaekel, O. 1899. Stammesgesihichte der Pelmatozoen. Erster Band. Thecoidea und Cystoidea. pp. 1-441.  Verlag von Julius Springer. 
Eichwald, E. 1856. Beitrag zur geographischen Verbreitung der fossilen Thiere Russlands. Alte Periode. (Fortsetzung).  Bulletin of the Moscow Society of Naturalists. Geological series   29,   1,   88-127.
Leitud liigid
1. Hemicosmites altus Jaekel, 1918 | Keila lade
3. Hemicosmites grandis Jaekel, 1899 | Porkuni lade
6. Hemicosmites oelandicus Regnéll, 1945 | Sandby lade
7. Hemicosmites papaveris Bockelie, 1979 | Katy lade
8. Hemicosmites pocillum Jaekel, 1899 | Jõhvi alamlade
9. Hemicosmites porosus Eichwald, 1840 | Ülem-Ordoviitsium
10. Hemicosmites pulcherrimus Jaekel, 1899 | Oandu lade
11. Hemicosmites pyriformis Buch, 1840 | Ordoviitsium
12. Hemicosmites rudis Jaekel, 1899 | Keila lade
13. Hemicosmites sculptus Bockelie, 1979 | Hirnanti lade
14. Hemicosmites sphaericus Bockelie, 1979 | Sandby lade
16. Hemicosmites verrucosus Eichwald, 1856 | Harju ladestik
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Klassifikatsioon
| organismirühm | Biota | 
| riik | Animalia | 
| hõimkond | Echinodermata | 
| alamhõimkond | Blastozoa | 
| klass | Rhombifera | 
| ülemsugukond | Hemicosmitida | 
| sugukond | Hemicosmitidae | 
| perekond | Hemicosmites | 
| liik | altus | 
| extraneus | |
| grandis | |
| malum | |
| oblongus | |
| oelandicus | |
| papaveris | |
| pocillum | |
| porosus | |
| pulcherrimus | |
| pyriformis | |
| rudis | |
| sculptus | |
| sphaericus | |
| variabilis | |
| verrucosus | |
| perekond | Tricosmites | 
 See also