291 
Vol. Il, p. 1, No. 1—3. 
Minot: on Distomum crassicolle m. 1 T. — 
Scudder: on Palaeoz. Vockroaches (Palaeo- 
blattariae) m. 5 T. 
ec. Occasional Papers: 
Geology of Massachusetts m. Oh. u. 5 1. 
108. Cambridge: Mus. of comparat. Zoology. 
a. Annual Report, 1878—79. 
b. Bulletin, Vol. V, No. 8-16. 
Agassiz: Rep. of the Kesults of dredging 
in the Gulf of Mexico (Echini m. 5 T. — 
Corals m. 2 T. — Ürinoids m. 3 T) — 
Clarke: Hydroids m. 5 T. — Faxon: on 
Hippa, FPorcellana, Pinnixa m. 5 T. — 
Ehlers: Rep. of ihe Worms. — Faxon: 
Palaemonetes vulgaris m. 4 T. — Binney: 
the Jaw di ling. dentition of terr. Mollusks 
m. 2 T. 
Vol. VI, No. 1—7. 
Lymann: Ophiuridae & Astrophytidae, Contin. 
m. 9 T. — Pourtales: Corals & Antipa- 
tharia m. 3 T. 
Vol. VII, No. 1. 
Wadsworth: Iron- & Copper - Distriets 
of Lake superior m. 6 T. 
109. Salem: Essex-Institute. 
Bulletin. Vol, VIII, 1876, No. 1—12. 
Vol. IX, 1877, No. 1—12. 
Vol. X, 1878, No. 1—12., 
Kingsley: N.-Americ. Crustacea. 
110. Philadelphia: Akademy of Natural Sciences. 
Proceedings, 
A°. 1877, H. 13. 
Leidy: on Eozoon. — Conrad: Notes on 
Shells. — Lewis: Unionidae — Jordan: 
Genera of N.-Americ. Fresh-water-fishes. — 
Vogdes: on Acidaspis, Odontopeura d& 
Oeratocephala. — Dall; Brachiopoda of 
192 
