Pachyrhynchus rukmaneae Barševskis, 2016

Háva, Jiří & Rukmane, Anita, 2018, Short Contribution To The Genus Pachyrhynchus From The Philippines (Coleoptera: Curculionidae: Pachyrhynchini), Acta Biologica Universitatis Daugavpiliensis 18 (2), pp. 203-205 : 204

Pachyrhynchus rukmaneae Barševskis, 2016

( Fig. 1 )

Material examined: Philippines, Luzon , II. 2017, local coll., 1 spec., ( JHAC) .

Distribution. Species known from Philippines: Marinduque, new for Luzon.

possible distribution pathway for species of genus Pachyrhynchus , furter investigation of species common for both Pollilo and Luzon Islands is required.

Pachyrhynchus occidentalis Rukmane, 2017 which were previously recorded only from Mindanao Island occure also on Samar Island. In various articles about species distribution pathways authors refer to greater Mindanao or Mindanao PAIC (pleistocene aggregate island complex) species distribution. Similairly with Pachyrhynchus speciosus Waterhouse, 1841 which according to new distribution data is also distributed on Mindanao and Samar Islands.

Figures

Fig.1. Dorsal habitus of: P. rukmaneae.