Dr. Felix Lorenz

COWRIES.info

Journal

 

CYPRAEIDAE - Illustrated Checklists

Checklist of Living Cypraeidae (alphabetic)

Checklist of Living Cypraeidae (systematic)

list of changes, compiled by Prof. Dr. H. Ollmann

 

CYPRAEIDAE - Online Articles by Dr. Felix Lorenz

Systematics

 Dr. Chris Meyer's genetic analysis on Cowries

 

Recently named or poorly known Cowries

 

Eclogavena dayritiana dani - a preliminary opinion NEW

Ransoniella punctata - a critical look at taxonomy gone wild NEW

Bistolida stolida brianoi

Cribrarula cribraria ganteri - an interesting subspecies from Sri Lanka

Cribarula garciai

Cribrarula gravida

Cribrarula pellisserpentis from Madagascar, the description text here.

Erronea pulchella aliguayensis

Mauritia maculifera hawaiiensis - a critical look at a superfluous synonym

Nesiocypraea alexhuberti from the Andaman Sea

Palmadusta androyensis and consanguinea from Madagascar

Purpuradusta oryzaeformis - an overlooked species

Pustularia bistrinotata keelingensis

Pustularia chiapponii *

Zoila friendii marina

Zoila jeaniana thalamega

Zoila orientalis gabensis - a superfluous synonym, the holotype of orientalis

 

Discussions of taxa

Cribrarula - an overview to the smaller Pacific species

Cribrarula cribraria comma and e. francescoi

Cribrarula taitae - a short discussion

Cypraeovula - the mysterious species of the "Crossia" complex *

Cypraeovula algoensis & edentula - the proper use of their names *

Cypraeovula iutsuina, perdentata, and other deep water species *

Erosaria cernica and its subspecies

Erosaria kingae, just a form of bernardi *

Erosaria ocellata - a variable jewel

Erronea barclayi - a photo of a living animal from 90 m off Natal

Leporicypraea mappa and its subspecies *

Luria cinerea brasilensis - an interesting subspecies

Lyncina broderipii - a photo of a living animal from 90 m off Natal

Lyncina "kurohawaii" a possible hybrid form *

Lyncina porteri and joycae - a comparison of two close allies

Monetaria caputdraconis poppei - a good subspecies

Muracypraea mus and its forms

"Notadusta" hungerfordi and its geographic subspecies and forms

Notadusta martini - a widespread species

Notocypraea revisited NEW

Palmadusta diluculum and its forms

Perisserosa guttata - a look at its subspecies and varieties

Pustularia - a closer look at its species

Pustularia bistrinotata var. jandeprezi - two nice specimens

Umbilia - its living species *

Zoila venusta - a critical look at another "new form"

 

Freaks

Cypraea tigris - a gallery of freaks

Lyncina lynx deformed (Ford's-desease)

Monetaria annulus: The Bunnies and the Hookers - a gallery freaks *

 

Paleontology

Subfossil cowries

Pleistocene Cowries from Egypt *

Fossil Cowries from the Philippines

Fossil Cowries from Australia UPDATE

 

Geography

The provinces and classic localities of Cypraeidae -a tool for dealers and collectors

Lissenung Island, Kavieng, New Ireland (PNG)

Cowries of Sri Lanka - a report on the cowries from the south of the Island

Fantastic Cowries from Micronesia

 

Other subjects

About the protoconch - an introduction to a new field of study within the Cypraeidae

Gallery of taxa introduced by F. Lorenz *

Gallery of our shells (please note: none of these are for sale) *

 

Not found what you were looking for? Give me feedback.

 

 Disclaimer: The purpose of this site is to support the study of Cypraeidae. The evaluations for the status of taxa as well as the choice of forma-names in the checklists and the various articles were made partly on the basis of carefully conducted conchological studies whereas others are the result of my personal mood at some point and time. No responsibility for the correctness of any components of this site is taken. When reading any of the statements, decisions and choices reflected here, remember that nothing on this website represents a valid publication comparable to printed text in a scientific magazine. Changes may always occur and no guarantee is given that whatever I am writing here is going to be the final word. All of it is placed here merely for your information and viewing pleasure.

Dr. Felix Lorenz © 1999-2007

No pictures, texts or lists from this site may be used for publication in any media or on another site without permission.