Andiorrhinus

Feijoo, Alexander, Brown, George G. & James, Samuel W., 2017, New species of Andiorrhinus Cognetti, 1908 (Oligochaeta: Rhinodrilidae) from Venezuela and Brazil, Zootaxa 4363 (1), pp. 55-78: 76

publication ID

https://doi.org/10.11646/zootaxa.4363.1.2

publication LSID

lsid:zoobank.org:pub:1A43116B-C2A7-4B75-A96D-792773417A93

persistent identifier

http://treatment.plazi.org/id/03C487DE-FF9A-9F18-978B-FEB86DA6F95E

treatment provided by

Plazi

scientific name

Andiorrhinus
status

 

Key to Andiorrhinus  ( Meridrilus  ) species

1a. Five pairs of spermathecae pores in 5/6–9/10 ............................................................. sp. 1

1b. Three pairs of spermathecae pores in 6/7– 8/9............................................................... 2

2a. Spermathecae with duct almost double the ovoid, flattened ampulla................................. kuika Righi, 1993 

2b. Small, equal-sized spermathecae, invisible duct with strangulated area separating the seminal chambers of the ampulla..... 3

3a. Tubercula pubertatis in ½19, 19–23....................................................... timotocuica  sp. nov.

3b. Tubercula pubertatis in ½19– ½24........................................................................ 4

4a. Calciferous gland with 16 parallel lamellae.................................................. guamo Righi, 1989 

4b. Calciferous gland with 16–18 more or less parallel lamellae.................................................... 5

5a. Tubercula pubertatis in ¼ 19–23.......................................................... boconius Righi, 1989 

5b. Tubercula pubertatis 20– ½ 23........................................................................... 6

6a. Clitellum in 16, 17–24..................................................................... torondoy  sp. nov.

6b. Clitellum in 16–25..................................................................................... 7

7a. Esophagus-intestine transition in 18................................................ rimeda Righi & Araujo, 2000 

7b. Esophagus-intestine transition in 24/25.................................................... mukuci Righi  , 19938