— 202 — 
Sottofam. Polycirrinae. 
Gen. Terebellides, Sars. 
Terebellides Stroemii, Sars. 
Terebellides Stroemii, Grube. Fam. d. Annel. 1851, p. 81. 
. » o Grube. Insel Lussin. 1864, p. 89. 
S si Quatrefages. Hist. d. Annel. II, 1865, p. 374. 
Ossero, nel fango a pochi piedi di profondità. 
Gen. Polycirrus, Grube. 
Polycirrus aurantiacus, Grube. 
Apneuma aurantiaca, Quatrefages. Hist. d. Annel. II, 1865, p. 383. 
Polycirrus aurantiacus, Grube. Arch. f. Natur. 1860, p. 110, t. 4, 
fig. 8. 
7 ;i Grube. Ausflug. 1861, p. 149, t. 4, f. 8. 
3 3 Grube. Insel Lussin. 1864, p. 89. 
Portorè, Cherso, Lussinpiccolo, Lussingrande, Neresine; (1 a 
30 passi). 
Gen. Myzicola. 
Myxicola infundibulum, Renier. 
Terebella infundibulum, Renier. Osser. post. 1847, p. 51, t. 9. 
Eriographis borealis, Grube. Fam. d. Annel. 1851, p. 88. 
Myzxicola infundibulum, Grube. Arch. f. Naturg. 1855. p. 122. 
Lu i Grube. Ausflug. 1861, p. 128. 
ca d Grube. Insel Lussin. 1864, p. 89. 
; p Quatrefages. Hist. d. Annel. IT, .1869, 
p. 481. 
Trieste, Portorè, Cherso, Cigale, Lussingrande; (27—37 passi). 
Sottofam. Amphitritinae. 
Gen. Terebella, Linné. 
Terebella lutea, Risso. 
Terebella lutea, Grube. Arch. f. Naturg. 1855, p. 116, t. 4, f. 9 
e 10. 
na n  Grube. Ausflug. 1861, p. 128. 
