Image: haeckel chiroptera

Chiroptera (bats):
Plecotus auritus (Geoffroy) = Plecotus auritus (Linnaeus, 1758)
Plecotus auritus (Geoffroy) = Plecotus auritus (Linnaeus, 1758), head from front
Nyctophilus australis (Peters) = Nyctophilus geoffroyi geoffroyi Leach, 1821, head from front
Megaderma trifolium (Geoffroy) = Megaderma spasma trifolium Geoffroy, 1810, head from front
Vampyrus auritus (Peters) = Chrotopterus auritus (Peters, 1856), head from the side
Lonchorhina aurita (Tomes) = Lonchorhina aurita Tomes, 1863, head from front
Lonchorhina aurita (Tomes) = Lonchorhina aurita Tomes, 1863, head from backside
Natalus stramineus (Gray) = Natalus stramineus Gray, 1838, head from front
Mormoops blainvillei (Peters) = Mormoops blainvillii Leach, 1821, head from front
Anthops ornatus (Thomas) = Anthops ornatus Thomas, 1888, face from front
Phyllostomus hastatum (Pallas) = Phyllostomus hastatus (Pallas, 1767), head from front
Furipterus coerulescens (Tomes) = Furipterus horrens (F.Cuvier, 1828), head from front
Rhinolophus equinus (Schreber) = Rhinolophus ferrumequinum (Schreber, 1774), head from front
Centurio flavigularis (Peters) = Centurio senex Gray, 1842, head from front
Vampyrus spectrum (Geoffroy) = Vampyrum spectrum (Linnaeus, 1758), head from front

English:
1-2: Brown Long-eared Bat
3: Lesser Long-eared Bat
4: Lesser False Vampire Bat
5: Big-eared Woolly Bat
6-7: Tomes's Sword-nosed Bat
8: Mexican Funnel-eared Bat
9: Antillean Ghost-faced Bat
10: Flower-faced Bat
11: Greater Spear-nosed Bat
12: Thumbless Bat
13: Greater Horseshoe Bat
14: Wrinkle-faced Bat
15: Spectral Bat

- from the book sets: Art Forms in Nature (Kunstformen der Natur) - by Ernst Haeckel (1899-1904).

- من صور كتب: النماذج الفنية في الطبيعة، لـ إرنيست هيكل (نشر ما بين 1899-1904 م.)