About latter case, i hence could identify one another central patches and you can ?step one patch on every region of the membranous cells ( Shape step one and you may Table 1)
For the Yards. seminigra queens, we noticed one another solitary few and multiple sets regarding melanized spots ( Figure 1 and Additional Profile S4 ), and we never ever found permanent mating plugs within variety. The new delivery off several patches varied between step 3 and you will eight customized section, with various types of agreements. Regarding 33 Yards. seminigra specimens examined, fifteen shown unmarried paired spots trend, several presented one matched up patches in combination with a central area, and 6 specimens demonstrated a simultaneous area pattern ( Supplementary Shape S4 ). Within these agreements, the fresh new main melanized patches coordinated new inferred position of one’s spatha-the fresh new main build from the mating plug ( Figure 2E,I). It is value mentioning that individuals seized an additional freshly mated M. seminigra queen, that has been holding dos mating plugs: step 1 is affixed within her vaginal chamber, while the other are onto the external epidermis away from the girl abdomen, anywhere between sterna IV and you will V ( Additional Figure S4A ). It recently mated was not completely physogastric, meaning that was not utilized in our very own head dataset.
Men genital capsule and you will vaginal sternum from Meters. fasciculata. Ventral view of vaginal supplement, metasomal sternum S-VIII, and you may metasomal sternum S-IX, because the located inside virgin people (A). Ventral view of metasomal sternum S-VIII (B) and you may metasomal sternum S-IX (C). Vaginal pill inside the ventral examine, proving the newest gonocoxites and you may a set of gonostyli (D). Vaginal pill from inside the dorsal check, presenting the spatha and you will a set of cock regulators (E). Genital capsule in ventral see, proving inside the sequence, the brand new rotation of cock valves, before gonocoxites horizontal compression (F–H). Genital supplement which have triggered manhood valves and you may gonocoxites compressed laterally, from inside the dorsal (I) and ventral consider (J).
Male genital capsule and you may vaginal sternum of M. fasciculata. Ventral look at genital product, metasomal sternum S-VIII, and metasomal sternum S-IX, once the found into the virgin men (A). Ventral look at metasomal sternum S-VIII (B) and you will metasomal sternum S-IX (C). Vaginal pill within the ventral view, proving the newest gonocoxites and you will a set of gonostyli (D). Genital pill inside dorsal look at, to present the latest spatha and you may a couple of knob valves (E). Genital medicine in the ventral check, exhibiting from inside the series, the new rotation of your own manhood valves, just before gonocoxites horizontal compression (F–H). Genital pill that have brought about manhood regulators and you can gonocoxites compressed laterally, inside the dorsal (I) and you may ventral see (J).
Practical morphology of men vaginal pill
The male genitalia out of Yards. fasciculata have step 3 section: 2 overlapping metasomal sterna (S-VIII and you can S-IX) and you can a genital medicine ( Profile 2). The new vaginal tablet have a pair of nearly triangular gonocoxites, where a couple of a lot of https://besthookupwebsites.org/hornet-review/ time gonostyli together with collection of piercing cock regulators is articulated; dorsally you will find a slim gonobase and a median spatha ( Figure 2E,I). These sclerites is strongly stored along with her by a few walls that enable their totally free articulation. All of the parts was strongly sclerotized, with the exception of the brand new putatively sensitive and painful setae with the distal 3rd regarding gonostyli; and so are arranged ventrally in the male system.
The feminine genitalia of M. fasciculata is to the an excellent chamber formed of the tergum and you will sternum of 6th abdominal sector ( Figure step three). The very last portion of the girls person is membranous, improperly sclerotized, kept from the sets out of lateral hemitergites (T-VIII and you can T-IX). Amazingly due to new membranous rear end, we come across a pair of brief setose gonostyli, a central light bulb (the brand new gonopore city), and a pair of narrow, horizontal rami. Anywhere between these formations and also the sternum S-VI underneath, just below brand new gonopore city, there are high membranous purse-tissues pouches with reduced sclerotization-onto that male mating connect is actually attached in mating ( Profile 3A,J) and you can copulatory scratches are observed ( Supplementary Figure S5 ). Membranous purse is actually represented because of the a white area underneath the gonopore when you look at the Shape step three. This type of membranous structures get during the Contour 1 for everyone species, both in virgin and you may mated queens, no matter if their cousin proportions and you will positioning can be viewed in more detail from inside the Secondary Shape S5 .