e’ Loi — 
Fam. Aphroditidae, 
Sottofam. Sigalioninae. 
Gen. Sigalion, Aud. et M. Edw. 
Sigalion limicola, Ehlers. 
Sigalion limicola, Ehlers. Borstenw. 1864, p. 120, t. 4, f. 4— 7, t. 5. 
Raro nel fango; Fiume. 
Sigalion Idunae, Rathke. 
Sigalion Idunae, Rathke. Nov. Act. nat. cur. XX, P. I, p. 150 
b) 
ti Sofi nhb<® 
A » Grube. Fam. d. Annel. 1851, p. 38. 
o; » Grube. Ausfiug. 1861, p. 126. 
5 a Grube. Insel Lussin. 1864, p. 78. 
3 » Quatrefages. Hist. d. Annel. IT, 1865, p. 656. 
Zaule (Trieste), St. Martino, Neresine, Cigale; (20—37 passi). 
Gen. Leanira, Malmgren. 
Leanira Yhleni, Malmgren. 
Leanira Yhlem, Malmgren. Annul. polych. 1867, p. 40. 
»  ® »  Marenzeller. Adriat. Annel. 1875. p. 14. 
Muggia presso Trieste. 
Sottofam. Lolynoinae. 
Gen. Acholoè, Claparede. 
Acholoè astericola, Delle Chiaje. 
Polynoe malleata, Grube. Arch. f. Naturg. 1855, tav. 3, f. 1 
S s Quatrefages. Hist. d. Annel. I, 1865, p. 240. 
Acholoé astericola, Claparede. Mem. d. 1. Soc. d. Genève, XX, 1870, 
p.382- ZE 
s. x Marenzeller. Adriat. Annel. 1874, p. 14. 
Trieste; nei solchi ambulacrali degli Astropecten. 
Gen. Hermadion, Kinb. 
Hermadion pellucidum, Ebhlers. 
Polynoe pellucida, Erlers. Borstenw. 1864, p. 105, t. 4, f. 1-3. 
5 A Quatrefages. Hist. d. Annel. I, 1865, p. 291. 
