Acritax - Acritax_JWIP - Leiosphaeridia asperata Acritax - Acritax_JWIP - Leiosphaeridia asperata

CATALOG - Leiosphaeridia asperata

Folder trail: Acritax_JWIP -> L -> Leiosphaeridia -> Leiosphaeridia asperata
Folders this level: L. accreta, L. acerscabrella, L. aglutinata, L. altenuata, L. angustata, L. annulata, L. anqiuensis, L. aperta, L. aptiana, L. araneosa, L. asapha, L. asperata, L. asymmetrica, L. atava, L. atratus, L. aurata, L. baltica, L. basarginica, L. belloyense, L. belorussia, L. bentorii, L. bharadwajii, L. bicrura, L. bipylomifera, L. bituminosa, L. bokaroensis, L. borealis> >>

This catalog consists of scans of cards from the "John William Index of Palaeopalynology" compiled by John Williams between 1971 and 2010 - see also this page.
The cards inclued here are only those for the acritarchs, they are sorted alphabetically for simple browsing. You can also use search boxes at the top & bottom of the page to find specific taxa
There are PDF (higher quality) and jpeg (faster opening) copies of the cards, the content of them is identical

Current identification:

taxonomic rank: Species


Acritax - Acritax_JWIP - Leiosphaeridia asperata compiled by John Williams and Brian Pedder

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Short stable page link: Go to to create a permanent copy of this page - citation notes
Possible link to Algaebase for nomenclatural details: Leiosphaeridia asperata

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