Pilina unguis
Autor:
Georg Liljevall (Georg Gideon Liljevall) (17 January 1848 Stockholm, Sweden - 8 December 1928 Lärbro, Gotland County, Sweden)[1]
- ↑ http://gutarforr.tingstade.com/index.php?option=com_content&task=view&id=3447&Itemid=43 accessed 22 August 2009
Credit:
Lindström G. 1884. On the Silurian Gastropoda and Pteropoda of Gotland. Stockholm. Pages 56-58, Plate 1, figure 33-37. Cropped, rotated and retouched by User:Snek01.
Krótki link:
źródło:
Wymiary:
636 x 1100 Pixel (349167 Bytes)
Opis:
Drawing of Pilina unguis, synonym Tryblidium unguis. Head region is on the left.
Licencja:
Public domain
Więcej informacji o licencji można znaleźć tutaj. Ostatnia aktualizacja: Wed, 31 Mar 2021 15:06:57 GMT