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You searched for: Journal Arthropod structure & development Remove constraint Journal: Arthropod structure & development Publication year rev 7985-2015 Remove constraint Publication year rev: 7985-2015 Subject synapomorphy Remove constraint Subject: synapomorphy
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1. The morphology of the eggs of three species of Zoraptera (Insecta)

Author:
Yuta Mashimo; Rolf G. Beutel; Romano Dallai; Marco Gottardo; Chow-Yang Lee; Ryuichiro Machida
Source:
Arthropod structure & development 2015 v.44 no.6 pp. 656-666
ISSN:
1467-8039
Subject:
Zorotypus; chorion; eggs; hatching; males; spermatheca; spermatozoa; synapomorphy
Abstract:
... The egg structure of Zorotypus magnicaudelli, Zorotypus hubbardi and Zorotypus impolitus was examined and described in detail. Major characteristics of zorapteran eggs previously reported were confirmed in these species, with the partial exception of Z. impolitus: 1) a pair of micropyles at the equator of the egg's ventral side, 2) a honeycomb pattern on the egg surface, 3) a two-layered chorion, ...
DOI:
10.1016/j.asd.2015.09.005

2. The nasus gland: A new gland in soldiers of Angularitermes (Termitidae, Nasutitermitinae)

Author:
Jan Šobotník; Thomas Bourguignon; Tiago F. Carrijo; Christian Bordereau; Alain Robert; Barbora Křížková; Joice P. Constantini; Eliana M. Cancello
Source:
Arthropod structure & development 2015 v.44 no.5 pp. 401-406
ISSN:
1467-8039
Subject:
Blattodea; Termitidae; exocrine glands; secretion; synapomorphy
Abstract:
... Termites have developed many exocrine glands, generally dedicated to defence or communication. Although a few of these glands occur in all termite species, or represent synapomorphies of larger clades, others are morphological innovations of a single species, or a few related species. Here, we describe the nasus gland, a new gland occurring at the base of the nasus of Angularitermes soldiers. The ...
DOI:
10.1016/j.asd.2015.08.006