Fig 1.
Map of the distribution of the Koonunga species treated in this paper.
Locality numbers refer to data in Table 1. Open circle: K. crenarum; closed circles K. hornei sp. nov.; closed diamonds K. tatiaraensis sp. nov.; open diamonds K. allambiensis sp. nov..
Fig 2.
Bayesian phylogenetic tree estimated using MrBayes.
Node support values (posterior probabilities) larger than 0.50 are shown at the nodes. Nodes marked with numbers in circles refer to those used in Table 4.
Table 1.
Data on sampling localities, DNA extractions, SAMA collection numbers and GenBank accession numbers.
An asterix at a SAMA C-number indicates that the specimen is a DNA-voucher. Holotypes are incated in bold and underlined. Locality numbers refer to Fig 1.
Table 2.
Uncorrected pairwise distances, minimum and maximum intra- (diagonal) and inter- specific values.
Table 3.
Overview of fixed amino acid substitutions relative to K. crenarum.
Highlighted amino acids show species specific sites. Amino acid positions are relative to the first amino acid upstream of the forward primer, and relative to K. crenarum (a dash indicates same amino-acid as in K. crenarum).
Table 4.
Estimates of divergence times from BEAST analyses using a mean uncorrelated lognormal clock rate prior of 0.0105/My.
The node numbers refer to Fig 2.
Fig 3.
Koonunga allambiensis sp. nov. habitus (Photo Julian Finn, Victorian Museum)
Fig 4.
Koonunga allambiensis sp. nov., holotype male, 5.95 mm, SAMA C8443: A, antennule; B, antenna; C, maxilla 1; D, maxilla 2; E, maxilliped; F, mandible.
Fig 5.
Koonunga allambiensis sp. nov., holotype male, 5.95 mm, SAMA C8443: A, pereopod 1; B, pereopod 2; C, pereopod 3; D, pereopod 4; E, pereopod 5; F, pereopod 6; G, pereopod 7.
Fig 6.
Koonunga allambiensis sp. nov., holotype male, 5.95 mm, SAMA C8443: A, pleopod 1; B, endopod (petasma) ventral view; C, pleopod 2
Fig 7.
Koonunga allambiensis sp. nov., holotype male, 5.95 mm, SAMA C8443: A, uropod; B, telson.
Fig 8.
Koonunga hornei sp. nov., holotype male, 6.66 mm, SAMA C8435: A, antennule; B, antenna; C, maxilla 1; D, maxilla 2; E, maxilliped; F, mandible.
Fig 9.
Koonunga hornei sp. nov., holotype male, 6.66 mm, SAMA C8435: A, pereopod 1; B, pereopod 2; C, pereopod 3; D, pereopod 4; E, pereopod 5; F, pereopod 6; G, missing.
Fig 10.
Koonunga hornei sp. nov., holotype male, 6.66 mm, SAMA C8435: A, pleopod 1; B, endopod (petasma) ventral view; C, pleopod 2.
Fig 11.
Koonunga hornei sp. nov., holotype male, 6.66 mm, SAMA C8435: A, uropod; B, telson.
Fig 12.
Koonunga tatiaraensis, sp. nov., holotype male, 3.67 mm, SAMA C C8422: A, antennule; B, antenna; C, maxilla 1; D, maxilla 2; E, maxilliped; F, mandible.
Fig 13.
Koonunga tatiaraensis, sp. nov., holotype male, 3.67 mm, SAMA C8422: A, pereopod 1; B, pereopod 2; C, pereopod 3; D, pereopod 4; E, pereopod 5; F, pereopod 6; G, pereopod 7.
Fig 14.
Koonunga tatiaraensis, sp. nov., holotype male, 3.67 mm, SAMA C C8422: A, pleopod 1; B, endopod (petasma) ventral view; C, pleopod 2.
Fig 15.
Koonunga tatiaraensis, sp. nov., holotype male, 3.67 mm, SAMA C C8422: A, uropod; B, telson.