Home

Article Search

FIGURE 1. Skull of Pleistocene glyptodonts: 1- Neosclerocalyptus paskoensis (MACN-Pv 18107); 2- Neosclerocalyptus sp. (MACN-Pv 8091); 3- Glyptodon reticulatus (MACN-Pv 10153); 4- Panochthus tuberculatus (MLP 16-38); 5- Doedicurus sp. (MACN Pv. 2762). Scale bar equals 5 cm.

 figure 1

FIGURE 2. Skull of cingulates in dorsal view: 1- Chaetophractus sp.; 2- Glyptodon reticulatus (MACN-Pv 10153); 3- Neosclerocalyptus paskoensis (MACN-Pv 18107). Scale bar equals 5 cm.

 figure 2

FIGURE 3. Skulls of Neosclerocalyptus in lateral view (nasal region to the left), showing different morphotypes: 1- Neosclerocalyptus paskoensis (MLP 16-384); 2- Neosclerocalyptus pseudornatus (MACN-Pv 8579); 3- Neosclerocalyptus paskoensis (MACN-Pv 18107); 4- Nesoclerocalyptus sp. (MACN-Pv 8091); 5- Neosclerocalyptus ornatus (MLP 16-28); 6- Neosclerocalyptus pseudornatus (MACN-Pv 8773). Scale bar equals 5 cm.

 figure 3

FIGURE 4. Cladogram depicting phylogenetic hypothesis used in this work. Modified from Fernicola (2008), Porpino et al. (2010), and Fernicola and Porpino (2012).

 figure 4

FIGURE 5. Skull of Neosclerocalyptus paskoensis (MACN-Pv 18107) depicting ossified nasal cartilages conforming the rostral most region (light orange) and turbinates (red).

 figure 5

FIGURE 6. Neosclerocalyptus paskoensis (MACN-Pv 18107). Parasagittal CT slice (above) and diagram depicting structures explained in the text (below). Scale bar equals 5 cm.

 figure 6

FIGURE 7. Neosclerocalyptus paskoensis (MACN-Pv 18107). Frontal CT slice (above) and diagram depicting paranasal sinuses explained in the text (below). Scale bar equals 5 cm.

 figure 7

FIGURE 8. Neosclerocalyptus paskoensis (MACN-Pv 18107). Block diagram depicting paranasal sinuses explained in the text.

 figure 8

FIGURE 9. Neosclerocalyptus paskoensis (MACN-Pv 18107). Transverse CT slice (above) and diagram depicting structures explained in the text (below). Scale bar equals 5 cm.

 figure 9

FIGURE 10. Neosclerocalyptus paskoensis (MACN-Pv 18107). Frontal CT slice (above) and diagram depicting structures explained in the text (below). Scale bar equals 5 cm.

 figure 10

FIGURE 11. Neosclerocalyptus paskoensis (MACN-Pv 18107). Block diagram depicting nasal meatuses explained in the text.

 figure 11

FIGURE 12. Neosclerocalyptus paskoensis (MACN-Pv 18107). Block diagram depicting structures explained in the text and inferred entering airflow (light blue arrows).

 figure 12

FIGURE 13. Neosclerocalyptus paskoensis (MACN-Pv 18107). Block diagram depicting structures explained in the text and inferred leaving airflow (light blue arrows).

figure 13

logo smallPalaeontologia Electronica
Webmaster
1998–2019
22 years of electronic palaeontology

PE is archived by CLOCKSS and LOCKSS programs.