Box 14, Folder 7: Crustacea N.D

1 Classification of the Coleoptera Latrille

General Divisions

I. Pentamera. all the tarsi with 5 joints II. Heteromera. 5 joints in the 4 first and 4 in the 2 last tarsi III. Tetramera. all the tarsi with 4 joints IV. Trimera. all the tarsi with but 3 joints.

Families.

I. Pentamera.

1. Carnivora.

2. Brachelytra,

3. Serricornis.

4. Clarricornes.

5. Palpicornes.

6. Lamellicornes.

II. Heteromera

1. Melasoma.

2. Taxicornes.

3. Stenelytra.

4. Trachelides.

III. Tetramera.

1. Rhynchophora.

2. Xylophagi.

3. Platysoma.

4. Longicornis.