
TY  - JOUR
A1  - Calaby, JH 
A1  - Gay, FJ 
T1  - The distribution and biology of the genus Coptotermes (Isoptera) in Western Australia.
JF  - Australian Journal of Zoology
JO  - Aust. J. Zool.
Y1  - 1956
VL  - 4
IS  - 1
SP  - 19
EP  - 39
KW  - 
UR  - https://doi.org/10.1071/ZO9560019 
N2  - Knowledge of the distribution and biology in Western Australia of species of Coptotermes has been very incomplete and in some respects erroneous, due partly to a lack of collecting and partly to the fact that the genus is notoriously difficult taxonomically.    This genus, which includes the most destructive Australian termites, is represented in the State by four species and one subspecies. The form raffrayi previously thought to be a good species occurring sympatrically with acinaciformis is shown to be a subspecies of the latter form intergrading with it through a wide zone of intermediate forms and replacing it geographically in the wetter south-western corner of the State. C. michaelseni is restricted to south-western Australia and previous records from South Australia, Victoria, and Queensland are shown or considered to be misidentifications of C. frenchi. C. frenchi is definitely recorded from Western Australia for the first time. The separation of these two species by microscopical measurements is discussed. The fourth species is the recently discovered and described C. brunneus.    The known Western Australian distributions of all species except C. brunneus are given. New biological data for all species are recorded, particularly on tree species attacked, dispersal of alates, and construction of mounds. C. acinaciformis builds symmetrical domed mounds in parts of southern Western Australia. Mound nests had not previously been recorded in 'the State and they differ considerably in construction from those recorded from the Northern Territory and north Queensland. C. frenchi is here definitely recorded as a mound builder. The mound-building habit erroneously attributed in the literature to C. michaelseni is shown to be due to the confusion of this species with frenchi.    Photographs of mounds of C. acinaciformis raffrayi, C. frenchi, and C. brunneus are published for the first time. 
ER  -

