BRACHIOPODA, TUNICATA, 
MolL 109 
LiNGULIDiE. 
Lingula anatina (Lam.), Zamboanga, in sand at low water ; Davidson, 
1. c. p. 60, pi. iv. figs. 15 & 16. L. tumidula (Reeve), probably = mur- 
]_)hiana, var. ; id. 1. c. p. 67. 
TUNICATA. 
The body of Botryllus contains 93 per cent, water ; Krukenberg, Vergl. 
Physiol. Studien, ii. pp. 96 & 97. 
Uric acid found in the glandular appendages of the intestine of some 
Ascidians; id. 1. c. pp. 18 & 22. Leucine, but no tyrosine, in the intes« 
tinal glands of Phallusia famigata ; p. 34. A quantity of fat in various 
Tunicata ; p. 42. 
New observations on the first stages of development in the eggs of 
Salpa and the contemporaneous changes in the uterus, by F. Toda.ro, 
Atti Acc. Rom. Transunti, iv. p. 86 ; abstract, J. R. Micr. Soc. iii. p. 419. 
North Sea. 20 species of Danish Tunicata, 7 from the Fooroe Islands, 
7 from Iceland, and 14 from Greenland, 8 of which are common with 
Denmark, enumerated and described by Traustedt, Vid. Medd. 1880, 
pp. 399 & 400. 
43 species are enumerated in Verrill’s Check List of the marine 
Invertehrata from Cape Cod to Gulf of St. Lawrence, 1879. 
Mediterranean. List of 13 Tunicata from various parts of Italy by 
Targioni-Tozzetti, Catalogo della Sezione Italiana dell’ Esposizione 
internazionale di Pesca in Berlino, 1880, p. 137. 
General remarks on the Tunicata exhibited in the aquarium of the 
Zoological Station at Naples by Dohrn & Schmidtlein, Leitfaden fiir 
die Aquarien der zoologischen Station zu Neapel, 1880, pp. 52-57. 
Some observations on the appearance of Salpa and Pyrosoma at Naples, 
the former almost during the whole year, by Schnitzlein, MT. zool. 
Stat. Neap. ii. pp. 163 & 164. 
Preliminary notes on the Tunicata from the ‘ Challenger ’ Expedition, 
about 150-200 species, the majority new, with description of new genera 
and species of simple Ascidians, by Herdman, P. R. Soc. Edinb. 1879-80, 
pp. 458 & 714. 
List of 9 species of Appendiculariidce observed at Madeira, by P, 
Langeriians, Z. wiss. Zool. xxxiv. p. 145. 
AsClDIiE SiMPLICES. 
llalocynthia, new name for Cynthia [pro-occupied]. H. rustica (L., 0. 
Fabr.) = monoceros (Moller) == condylomata (Packard), Cumberland 
Sound, W. of Baffin’s Bay ; H. tuherculum (0. Fabr.) = carnea (Ag., 
Verrill) = placenta (Packard), Cape Cod to Greenland ; and 5 more 
