NOTES ON RETICULARIAN RHIZOPODA, 61 
L. longispina, nov.—A variety of L. globosa, either globular 
or somewhat compressed, armed with long, stout spines 
at the base. 
L. unguiculata, nov.—Pyriform, compressed ; inferior end 
broad and tapering to a thin edge, which is furnished 
with a number of curved teeth set symmetrically. 
L. samara, nov.—Test elongate, compressed, leaf-shaped, 
tapering to a point at both ends; consists of a central, 
circular, bi-convex chamber, with a large peripheral 
wing, narrow at the sides, but much developed at base 
and apex. 
DL tubulifera, nov.—Chamber oval or pyriform, biconvex, 
with long ectosolenian neck ; periphery furnished with 
a broad laminar wing traversed by parallel or radiating 
tubuli. 
L. tubulifera, var. tenuistriata, nov.—A_ subvyariety of the 
last-named, the body of the shell ornamented with 
delicate longitudinal strie. 
L. fimbriata, nov.— Compressed, broadest at the base, taper- 
ing upwards; ento- or ecto-solenian; furnished with a 
deep perpendicular wing or fringe running round the 
oval base; the wing traversed by parallel tubuli. 
L. auriculata, nov. (typica).—Pyriform, compressed _bilate- 
rally, usually entosolenian ; on each side, near the base, 
a loop-like wing encloses a portion of the peripheral 
margin; or sometimes the whole periphery is bordered 
by a wing which divides near the base, on each side, so 
as to form a sort of loop. When the wing forming the 
loop is deep it is usually tubulated. 
L.. auriculata, var. substriata, nov., has, in addition, indica- 
tions of riblets near the base and apex of the test. 
LL. auriculata, var. costata, nov., has the body of the shell 
strongly costate, and is frequently armed at the base 
with short spines. 
L. squamoso-alata, nov.—Body of the test like LZ. sguamoso- 
marginata, P. & J., but with a further ornamenta- 
tion consisting of a reticulated border and a broad 
tapering wing with radiate marginal markings. 
L. variata, nov.—Shape unsymmetrical, subglobular, gib- 
bous, somewhat compressed, with an _ entosolenian 
aperture at each end. Surface-ornament consisting of 
irregular, slightly raised, rounded, longitudinal riblets. 
LI. exsculpta, nov.—Shaped like LZ. globosa, or somewhat 
compressed ; entosolenian. Surface-ornament consist- 
ing of an excavated star radiating from the centre of 
the inferior end. MRadii fluted, broad, and rounded at 
