430 Scientific Intelligence. 
2. Anat tomisch-Systematische Beschreibung der pend 5 oh 
Erste Abtheilung ; die Pennatuliden, erste Hialfte, von A. 
LIKER. Quarto, with ten plates. Frankfort, 1870.—There wee 
very few ered, in the animal ki ngdom which have been more 
and othe. Bit 4 in Y this work Prof, Kélliker has undertaken a 
complete revision, both anatomical a descriptive, of the see 
group, and in the part already ghee ora added a great num- 
ber of new and interesting forms. His work is of greater steed 
from the fact that he has besa able to examine the collections in 
nearly all the principal museums of Europe, oe the types of 
most er ie wri 
atomical desriptions of the genera: Preroei ides, Godeffroyia (nov.), 
Sarcophyllum, Pennatula, Leiopit um, Ptilosarcus and Halisce ep- 
trum, and their included species, of which a large proportion are 
admirably ‘Mhictrnted. In the genus Pteroeides 43 species are de- 
scribed, of which 29 are regarded as new, although a few of them 
if 
niéem rary work of Richiardi, (we have not learned the precise 
Site of either). Numerous varieties of some of the species are 
named and carefully described. The polymorphic forms of 
the a ae fa in all the genera and species are thoroughly discussed 
Berwmste % is the classification bp ay 
Tribe, Pennatute® ; Second Tribe, Renmiacex; Third 
Tsibe oy butik: 
Trine, PENNATULE®. 
Ist Family, Penniror 
lst Subfamily, PrerorDin®, on genera Pieroeides — 
Herkl., A SP he Koll. , Sarcophyllum K 
and Sub-family, Pennatuuin.s, Gtitiaig Pennatula L., Letop- 
tillum Sa Prilosarcus Gray, Halisceptrum Herkl. 
, Vircutartres, including Virgularia Lam., Styla- 
tula Vert, avonaria Koll. : yea. Herkl., Funiculina som “ 
ag day teris Koll. 
Ania; by 8vo, 85 oat 
fe oe Comectiont Ba rd of A iculture), fHastford, 
ier. — of this work is devoted to the external para- 
sites and ws Bg ag rol of the various species of fleas, lice, 
