2984 REPORT OF COMMISSIONER OF FISH AND FISHERIES. [578] 
found upon the mackerel-shark (Lamna punctata) taken on the coast of 
Massachusetts. 
LERNZA BRANCHIALIS Linné. (p. 460.) 
Systema Nature ; Edwards, Hist. nat. des Crust., tome am; p.528 ; Steenstrup 
and Liitken, op. cit., p. 403, Pl. 13, fig. 28. 
Found attached to the gills of the cod in the Bay of Fundy, and, 
undoubtedly, extends as far south as that fish. It is common in North- 
ern Europe. 
PENELLA PLUMOSA DeKay. (p. 460.) 
Op. cit., p. 60, 1844. 
Found, according to DeKay, upon Diodon pilosus, and a species of 
Rhombus. 
ANCHORELLA UNCINATA Nordmann. (p. 460.) 
Mikrographische Beitrage, Heft ii, p. 102, Pl. 3, figs. 8-12, Pl. 10, figs. 1-5, 1832; 
Baird, op. cit., p. 337, Pl. 35, fig. 9. Lernwa uncinata Miiller, Zoologia Danica, 
vol. i, Pl. 33, fig. 2, 1788, (teste Nordmann el al.;) Van Benaden, Poissons des 
cotes de Belgique, Mémoires Acad. Royale Belgique, tome xxxili, Pl. 2, fg. 7, 
1871. 
Found upon cod-fish taken at New London, Connecticut. It is a com- 
mon European species. 
LERNEONEMA RADIATA Stp. and Ltk. Plate VII, fig. 30. (p. 458.) 
Op. cit., p. 400, 1861. Lerneocera radiata Leseur, Journal Acad. Nat. Sci., Phila- 
delphia, vol. iii, p. 223, Pl. 11, fig. 1, 1824. 
At Great Egg Harbor, New Jersey, and in Vineyard Sound and Buz- 
zard’s Bay, very common upon the menhaden, (Brevoortia Menhaden.) 
LERNEONEMA ?, species. (p. 460.) 
A species belonging to this, or a closely-allied genus, was found upon 
a species of Carangus taken in Vineyard Sound. 
According to Gould, (op. cit., p. 341,) Penella filosa Cuvier, (Guérin, 
op. cit., Zoophytes, Pl. 9. fig. 3; Edwards, Hist. nat. des Crust., tome 
lii, p. 3 525,) has been found upon Orthagoriscus mola, and might, "there. 
fore, occasionally oceur south of Cape Cod. ‘Ihe same author also men- 
tions (p. 341) Chondracanthus cornutus Cuvier, (Nordmann, op. cit., p. 
111, Pl. 9, figs. 5-10; Edwards, Hist. nat. des Crust., tome iii, p. 500, Pl. 
.40, figs. 18-22,) and Branchiella Thynni Cuvier, (Edwards, op. cit., tome 
iil, p. 512; Steenstrup and Liitken, op. cit., p. 420, Pl. 15, fig. 36,) as 
occurring upon the coast of Massachusetts. 
CIRRIPEDIA. 
BALANUS AMPHITRITE Darwin. (p. 381.) 
Monograph of the Cirripedia, pp. 240, 614, Pl. 5, fig. 2, 1854. 
Found upon the bottoms of ships, but probably does not live long 
after arriving upon our coast. Itis found inall the tropical and warmer 
temperate seas. 
Balanus tintinnabulum Linné, (Darwin, op. cit., pp. 194, 611, Pl. J, 2, 
