Van Name. — Simple Ascidians. 
PLATE 64. 
Fig. 112. Pandocia fibrosa (Stimpson). Tentacles and dorsal tubercle. 
X 14. 
Fig. 113. Pandocia albatrossi, sp.nov. Dorsal tubercle. X 16. 
Fig. 114. Dendrodoa carnea (Agassiz). Circle of tentacles and dorsal 
tubercle. X 22. 
Fig. 115. Dendrodoa carnea (Agassiz). Gonad. X 10. 
Fig. 116. Dendrodoa carnea (Agassiz). Part of left side of branchial sac. 
X 13. 
Fig. 117. Dendrodoa carnea (Agassiz). Part of right side of branchial sac. 
X13. 
Fig. 118. Dendrodoa grossularia (Van Beneden). Part of right side of 
branchial sac. X 10. 
Fig. 119. Dendrodoa grossularia (Van Beneden). Part of left side of bran- 
chial sac. X 10. 
