598 
ZOOLOGICAL LITERATURE. 
1. Plic88 papillae formes oris nullae. 
* Lobus cephalicus terminalis et superus, 
a. Margine postico obsolete A7ni/nthas^,g.n. 
h. Margine postico arcuato Nitocris, g. n. 
t Lobus cepbalicus terminalis Theretima^ g. n. 
2. Plicae papillaeformes oris adsimt Jihodopis, g. n. 
B. Posteriores et anteriores numero aequales Perichceta (Sclim.). 
0. Anteriores posterioribiis plures Lampito, g. n. 
Kinberg (/. c.) describes the following new species : — 
Tritogenia sidcata, p. 98, Natal. 
Lu^nbricus helen<^j josephince^ ho7'tmsi(B^ eugenicBy p. 98, Saint Helena ; L. 
infelix^ p. 98, Natal j X. ai'matus, alyattes^ and tellus, p. 99, Buenos Ayres ; 
X. novce-hollandicSf ibid., Sidney ; X. vmeti, ibid., Madeira ; X. pampicolny 
ibid., Montevideo; X. tahiiana^ ibid., Tahiti; X. capensisj p. 100, Cape of 
Good Hope ; and X. apii, ibid., California. 
Mandane patagonicaj p. 100, Port Famine; M.litoralis, ibid., on an island 
in Magellan’s Straits ; M. sfagnalis, ibid., Montevideo. 
Geogenia natalensis, p. 100, Natal. 
JEurgdame insignis, p. 101, Island of St. Joseph (Panama). 
Hypogeon havaicus, p. 101, Oahu ; H. atys, ibid., Buenos Ayres. 
Ilegesipyle hanno^ p. 101, Natal. 
Amy^itas cei’ugmosus, p. 101, Guam. 
Nitoci'is gradlisy p. 102, Bio de Janeiro. « 
Pbei'ctima mnntana, p. 102, Tahiti; P. calif arnica^ ibid., California. 
Phodopis javanica, p. 102, Java. 
Perichceta cortids^ p. 102, Oahu. 
Lampito mauritiif p. 103, Mauritius. 
Pen'ichceta taitensis^ sp. n., Grube, 1. c. p. 180, Tahiti (near to P. vwidisy 
Schm., from Ceylon). 
Enchytr^eina. 
Enchytrcexis sepidtus, sp. n., Menge, 1. c. p. 8, figs. 19-23, found in three 
different fragments of amber. 
Naidina. 
Chcetogaster vermicularis, Miill. Lankester gives a very brief epitome of an 
interesting paper on the asexual reproduction and anatomy of this minute 
worm, the chief points of interest being the exceedingly small number of 
segments composing an individual (4 or 6), the remarkable degree of ce- 
phalization, the total absence of cilia, the presence of stiff sensory (?) hairs 
on the cuticula, the absence of marked segmentation, and the non-occurrence 
of any individuals bearing sexual organs. Quart. Journ. Micr. Sci. 1866, 
p. 262. 
^olosoma italicumf sp. n., Maggi, 1. c. p. 8, tav. 1. fig. 1 a, found in spring 
in stagnant water, in Valcuvia; halsamo, sp. n., Maggi, 1. c. p. 9, tav. 1. 
fig. 2 a, found -with the preceding. The species of this genus recognized by 
Maggi are but five in number, which he divides into two groups. In the first 
there is but a single set of setae on the side ; here are hemprichii (Ehr.), 
decorum -(Ehr.), and AE. italicum (Mag.). In the second there are two 
sets of setae : JE. quaternarimn (Ehr.) and halsamo (Mag.). 
^ Amyntas, p. lOI. 
