Dodatak:Popisi paučnjaka, Re
Reb
uredi, Rebilus
Rec
uredi, Rectalox
Red
uredi, Reddellzomus , Reductobates
Rei
uredi, Reichlingia
- Reinga apica Forster & Wilton, 1973
- Reinga aucklandensis (Marples, 1959)
- Reinga grossa Forster & Wilton, 1973
- Reinga media Forster & Wilton, 1973
- Reinga waipoua Forster & Wilton, 1973
Arachnida → Araneae → Amphinectidae , Reinickella
Rej
uredi, Rejanellus
Rem
uredi, Remmius
Reo
uredi, Reo
Rep
uredi, Reptacarus
Ret
uredi, Reteremuloides , Reteremulus , Reticulocepheus , Reticuloppia
- Retiro crinitus (Simon, 1893)
- Retiro fulvipes (Simon, 1906)
- Retiro granadensis (Keyserling, 1878)
- Retiro gratus (Bryant, 1948)
- Retiro lanceolatus (Vellard, 1924)
- Retiro maculatus Mello-Leitão, 1915
- Retiro nigronotatus Mello-Leitão, 1947
- Retiro plagiatus (Simon, 1893)
- Retiro procerulus (Simon, 1906)
- Retiro quitensis (Simon, 1906)
- Retiro rhombifer (Simon, 1906)
- Retiro roberti (Reimoser, 1939)
Arachnida → Araneae → Amaurobiidae
Rev
uredi, Reversopelma