193 
ZOOLOGICAL LITEHATURE. 
Bens.^ und Meghimation, Hass., im Vergleich zu der von 
PMlomycuSj Baf. Mai. Bliitt. xiii. pp. 64-70, with a plate. 
These three genera agree in all anatomical points, excejit in 
the saccus sagittae amatoriae being absent in the first two and 
well developed in Philomycus ; but as this seems to be of minor 
importance, and, perhaps, may be accounted for by the difterent 
development of the specimens examined, the three genera are to 
be united into one, for which the name Philomycus must be 
preserved. 
•Limax marginatus (0. Fr. Muller) = arhorum (Bouchard) = solicum 
(Bouillet) =rusticus and ajfinis (Millet) = glaucus (Clarke) = livonicus 
(Schrenk) = scandens (Normand). Martens, Jahreshefte d. Vereins f. Natur- 
kund. in Wurttemberg, 1865, p. 186. 
Limax carinatus (Leach) = mar^ma^ws (Drap., not Muller) = sowerhyi 
(F6r.), gen. Milax (Gray) or Amalia (Heynemann). Martens, 1. c. p. 186. 
• Avion empiricorum (F^r.), teeth of the radula, Eberhard, 1. c. p. 17, pi. 2. 
fig. 31. 
Avion melanocephalus (Faure Biguet apud F4russac)=j^avws (Nilss.,Moq.- 
Tand.) = intevmedius (Normand) z=itenellus (Heynemann). Martens, /. c. 
p. 184. 
Pavmavion flavescensy sp. n., from Mossamhique, Keferstein, Mai. Bliitt. xiii. 
pp. 70-76. The author gives a description and figures of the external and 
anatomical characters of this new snail, which has been collected by Prof. 
Peters, and which seems to be very near- to Uvocyclus hivkii (Gray) and to 
Limax extvaneus (F4r.). The opening in the mantle (which is much smaller 
than in the typical Pavmaviovi) corresponds to a small not spiral piece of 
shell contained in the mantle. 
Agnatha (Testacellid^). 
Qlandind. The North American species are : — Gl. tvuncata (Say), South 
Carolina to Florida; GLpavallela (Binney) and hullata (Gould), Louisiana; 
Gl. texasiana (Pfr.), vanuxemii (Lea), and decussata (Desh.), Texas; Gl. tuvvis 
(Pfr.) and albevsi (Pfr.), Mazatlan. Tryon, Am. Journ. Conch, ii. pp. 225- 
227 ; all are figured on pi. 16 (Monogr. pi. i.). 
Oleacina herendti, ohlonga, petpusilla, sp. n., Mexico ; smithiana and paivana, 
sp. n., Haiti. Pfeiffer, Mai. Bliitt. xiii. pp. 85-87. — 01. incevta (Reeve), rede- 
scribed ; gimdlachi,poeyana^ wvighti, and teves, sp. n., all from Cuba. Pfeifter, 
ibid. pp. 138-140. 
Spivaxis lineavis, mexicana, and bidlacea, sp. n., Pfeiffer, Mai. Blatt. xiii. 
p. 84, Mexico. — Sp. moveletiana, sp. n., id. ibid. p. 140, Cuba. 
Cylindvella gavciana, sp. n., Wright, Repertorio fisico-natural de Cuba, 
no. 8, 1865, p. 220, and Pfeiffer, Mai. Blatt. xiii. p. 02, Cuba. — C. pvesasiana^ 
sp. n., Pfeiffer, 1. c. p. 62, Cuba. — C. tvanspavens and Jlexuosa, sp. n., Jamaica; 
C. smithiana f sp. n., Haiti ; C. bevendti, Mexico, Pfeiffer, 1. c. pp. 87, 88. — C. 
fabveana (Poey), stviatella, and vignalmsis (Wright), uncata, intevvuptaf 
bvookdana, ventvicosaj blainiana (Gundlach), obliqua (Pfr.), and ccmonadoi 
(Arango), figured in Pfeiffer’s Novitates Conchologicae, pi. 63, all from Cuba. 
— C. avcuata, tumidida, and sutuvalis (Weinland), from Haiti; C. zebvina and 
paivana (Pfr.), from Jamaica; C. avcustviata,violacea, m&plumbea (Wright), 
