Letter, 06/11/1902, Bashford Dean, Columbia University to Professor W B Benham, Thanks for Lamprey specimens and for Callorhynchus. He is sending Renilla, five glass sponges (Hyalomena pertum,refexum, sieboldii, Euplectella impervalis, Erete schmidtil, Japan, /rimulus polyphemus, Chimaera calliei, and Home stouti,( California.