21 
Modern Name 
Old Name 
English Name 
Locality 
791 tenuis 
tenuis 
thin 
Unknown 
792-790 umbella 
mineata 
rose -streaked 
Isle of Bourbon 
LOTTIA 
797-798 testudinaria 
testudinaria 
tortoise scale 
East Indies 
PATELLA 
799 cochlear 
cochlear 
horse-shoe 
New Zealand 
800 compressa 
compressa 
flat-sided 
Otaheite 
801 (see notes) 
802-809 deaurata 
deaurata 
gold-tipped 
Falkland Islands 
810-813 vulgata 
vulgata 
common 
Dublin Bay 
814-817 pelucida 
pelucida 
blue rayed 
Ireland 
818-821 laevis 
loevis 
smooth 
France 
822-823 Magellanica 
fusca 
sugar-loaf 
Magellan 
824 asper 
asper 
rough 
Unknown 
825-828 monopis 
monopis 
chesnut-streak 
Unknown 
829 mamillaris 
mamillaris 
nipple 
Africa 
880 repanda 
repanda 
small sun 
Island of Cerigo 
831-832 plicata 
plicata 
plaited 
Magellan 
833-838 tessellata 
tessellata 
tessalated 
Norway 
839-855 (see notes) 
356-858 virginca 
virginea 
red- rayed 
Norway 
PARMOPHORUS 
859 australis 
ambigua 
white ducks bill 
New Holland 
FISSURELLA 
860 rosea 
nubecula 
variegated, red 
Mediterranean 
