Pulmonifera of Maine. 



LIMACID^. 



ARIOJVIJVJE. 

 Arion fuscus, Mtiller. 



Occurs rarely in gardens in the city of Portland. 

 Lingual membrane has 100-31-1-31, central tridentate, base thickened ; lat- 

 erals bidentate merging into uncini which are two or three cuspid. 



Umax campestris, Binney. 



Common in woods. 



Umax flavus, Linn. 



Occurs rarely in Portland. 



Umax agrestis, Mtiller. 

 Common in fields and by the road side near villages, and abun- 

 dant in cellars and gardens in Portland. 



Buccal plate (Fig. I,) arcuate, ends blunt, 

 cutting edge not produced, exterior surface 

 marked with numerous slight longitudinal ribs 

 which project over the cutting edge. 



Lingual membrane having over 100 rows, Fkj. 1. 



32-1-32 ; central plate longer than wide, widening posteriorly ; central denticle 

 long as plate, strongly shouldered at base ; laterals unidentate, strongly shoul- 

 dered at outer base ; uncini bicuspid. (PL 3, Fit/. 2.) 



PHILOMYCENID^. 



TEBEJ\rj\rOPHOR INM. 



Tebennophopus Carolinensis, Bosc. 



Occurs rarely in the southern portions of the State. 



Buccal plate (Fig. 3,J strongly arcuate, very wide 

 longitudinally, middle of cutting edge bearing a per- 

 ceptible beak, strongly striate, longitudinally and trans- 

 versel}^ 



Lingual membrane having 115-56-1-56, central plate Fig. 3. 



long and narrow, widening posteriorly, having one denticle half the 

 of plate; laterals long, narrow, miidentate, merging into bidentate 

 (PL 3, Fig. i.) 



length 

 uncini. 



