![](images/blank.gif) |
![](images/MarBEF.gif) |
MarBEF Data System |
![](images/eu.gif) |
|
|
|
ERMS taxon details
original description
(of ) Pérès, J.-M. (1955). Sur une ascidie nouvelle récoltée dans la gravelle de Castiglione (<i>Heterostigma gravellophia</i> n.sp.). <em>Bulletin de la Station d'aquiculture et des pêches de Castiglione.</em> 7: 299-303. [details] Available for editors ![PDF available PDF available](http://www.marinespecies.org/aphia/images/pdf_lock.png)
basis of record
Monniot, C. (2001). Ascidiacea & Sorberacea. <em>In: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels.</em> 50: pp. 352-355. (look up in RoR) [details]
additional source
Vazquez, E.; Ramos, A. (1993). Cratostigma intermedia n.sp. (Ascidiacea, Pyuridae), une nouvelle espece des cotes atlantiques iberiques. <em>Bull. Mus. nat. Hist. nat., Paris, 4 ser.</em> 15 A(1-4): 19-24. [details] Available for editors ![PDF available PDF available](http://www.marinespecies.org/aphia/images/pdf_lock.png)
additional source
van der Land, J. (ed). (2008). UNESCO-IOC Register of Marine Organisms (URMO). , available online at http://www.marinespecies.org/urmo/ [details]
|
|
|
|
![](images/blank.gif) |