320 ORISMOLOGY. 
4. Unguiculate (Unguiculati). When they arc armed 
with a claw at the end. — Ex. Gonyleptcs. Plate 
XIII. Fig. 1. 
5. Securiform (Sccuriformes). When the last joint of 
the feeler is triangular, and the preceding joint is 
connected with the vertex of the triangle. — Ex. 
Cleridcc. Plate XIII. Fig. 2. a. 
6. Lunulate (Lunulati). When the last joint is 
shaped like a half-moon or crescent. — Ex. Oxy- 
porus. Plate XIII. Fig. 4. a. 
7. Fasciculate (Fasciculati). When the feeler ter- 
minates in a bunch of very slender laminae. — Ex. 
Lymexylon Jlavipes. Plate XXVI. Fig. 3. 
8. Lamellate (Lamellati). When the last joint is 
divided into transverse lamella?. — Ex. Atractocerus. 
Plate XXVI. Fig. 1. 
9. Inflated {Injiati). When the last joint of the 
feeler is very large and tumid. — Ex. Araneidca $ . 
Plate XIII. Fig. 3. 
10. Appendiculate (Appendicidati). When from one 
of the joints there issues an accessory joint or ap- 
pendage. — Ex. Atractocerus, Trombidium. Plate 
XXVI. Fig. 1. a. Plate XXIII. Fig. 13. a. 
11. Mammillate (Mammillati). When the last joint 
is very short, smaller than the preceding one, and 
retractile within it. — Ex. Pcederus a . 
12. Subulate (Subidati). When the last joint is short, 
and vastly smaller than the preceding one. — Ex. 
Bembidium, Aleochara. Plate XXVI. Fig. 7. 
1 3. Fusiform (Fusiformes). When the two last joints are 
a Oliv. Ins. N°. 44. reedcrus. I. \.f. 1. e. 
