New species of Andiorrhinus Cognetti, 1908 (Oligochaeta: Rhinodrilidae) from Venezuela and Brazil
Author
Feijoo, Alexander
Author
Brown, George G.
Author
James, Samuel W.
text
Zootaxa
2017
2017-12-08
4363
1
55
78
journal article
31213
10.11646/zootaxa.4363.1.2
ab917453-d6be-4c48-89a0-d3876eab96d0
1175-5326
1096127
1A43116B-C2A7-4B75-A96D-792773417A93
Subgenus
Andiorrhinus
(
Meridrilus
)
Righi, 1993
Type species.
Andiorrhinus
(
Meridrilus
)
guamo
Righi 1990
.
Diagnosis.
The subgenus
Andiorrhinus
(
Meridrilus
)
is defined by the presence of two pairs of intestinal hearts in segments 12 and 13 (
Righi 1986
;
1993
). Number of species: 8. Distribution: all in Venezuela.