CATALOGUE OF INSECTS. 713 



Macopin Lake, Passaic County, ten miles north of Boonton, at western base 

 of Kanouse Mt., 893 feet above sea level. 



Madison, Morris County, fourteen miles southeast of Morristown. Hilly, 

 well wooded locally, much under cultivation. Trees mainly deciduous. 



Manahawken, Ocean County, four and a half miles south of Barnegat. Be- 

 longs to the maritime district, with swamp and scrub land back from the 

 sand dunes and reedy grasses. Quite a large pond. 



Manasquan, Monmouth County. On the coast at the junction of pine barren 

 and maritime district. 



Manchester, Ocean County. In the pines, eight miles southwest of Lake- 

 wood. Much swamp land near, some of it in cranberry bogs. Scrub 

 oaks and pines predominate and the soil is mostly sandy. Messrs. Davis 

 and Leng have collected here. 



Maplewood, Essex County, about four miles west of Newark, on the south 

 branch of the Rockaway River, elevation about 200 feet and rising in 

 wooded slopes to the north. 



Marlton, Burlington County, six miles east of Haddonfield. Among gravel 

 and marl beds, with scrubby deciduous and coniferous woodland. 



Masonville, Burlington County, four and one-half miles west of Mt. Holly. 

 Level to the lowlands of Masons Creek, on which is a pond of consider- 

 able size : low deciduous and coniferous woodland. 



Mays Landing-, Atlantic County. Scrub and pine barrens, sand and 

 swamps : an excellent collecting ground. 



Merchantville, Camden County four miles west of Camden. Deciduous 

 woodland and somewhat rolling, with well cultivated farms and much 

 fruii close by. 



Middlesex County. Indefinite and rarely cited : it means usually the 

 country a little to the south of New Brunswick. 



Milburn, Essex County, six miles westerly from Newark, on the D. L. and W. 

 R. R. A pretty, broken country, with a swift little brook in a rather 

 deep valley, with shrubby sides. Country round about rather well culti- 

 vated. 



Milford, Hunterdon County, four miles northwest of Frenchtown, on the 

 Delaware river. Hills with slopes of deciduous woods to the north and 

 east. 



Millville, Cumberland County. Scrub oak and pine barrens, with low 



meadows along the Maurice river. 

 Millstone, Somerset County, on the Millstone river, rising to a gently rolling 



plain, well cultivated and with scattered deciduous woodland. 



Monmouth County. Rarely cited, and may mean anything from sea-shore 

 to pine barrens. 



Monmouth Junction, Middlesex County. Ten miles southeast from New 



Brunswick ; swampy woods and low meadow. Trees mostly deciduous 



but much evergreen about. 

 Moorestown, Burlington County. On a fertile ridge, with low plains north 



and south, well cultivated country, with scattered patches of mostly 



deciduous woodland. 



