
496 NATURAL HISTORY MISCELLANY. 
SN galleries, converging towards the central, but exteriorly invisible 
m e 
that the food is picked up in the open parts and conveyed to the invisible 
a 
and other minute animals were found in them. With the exception of a 
centre (we do not yet know whether these pores are genital ontlets or 
f 
the little known Holopus) to the “ pyramid” of Agelacrinus, Caryocrinus 
and Cystidea generally, and to the short or long proboscis of most palæ- 
ozoic Crinoids, with a hard, tessellated cover of the calyx. It has been 
graph of the Echinoderms of the Eifel. — Dr. C. F. LÜTKEN, Copenhagen. 
TENNESSEE WARBLER.—I was much surprised at the statement 
of Mr. Boardman in the June number of the NATURALIST, that the Ten- 
ations. Audubon 
rare, and that it extends northward only as far as New York. Wilson 
met with but three specimens. Nuttall makes no mention of it among 
the birds of New England. Girard never met with it on Long Island: 
and DeKay says it is rare in the linis of New York. I, myself, have 
never met with more than two specime 
It is a very curious fact that this es should be so rare in New York, 
land States. Either the Tennessee Warbler must migrate with extraor- 
dinary rapidity, thus escaping detection, or else it must pursue a — 
route than the other T warblers, turning eastward only when ! 

J ae X 

pierre, Orange, N.Y. 









