An important adaptation to land habitats in terrestrial isopod crustaceans is development of embryos in a Chalk fluid-filled female brood pouch, marsupium.The study brings insight into the structure and protective role of egg envelopes and cuticle renewal during ontogenetic development of Porcellio embryos and marsupial mancas.Egg envelopes cover e
The locality of Khor Shambat in the Omdurman district of Khartoum was investigated in 2012.The site lies between two gorges draining water to the Nile Valley from the west.Testing established the site stratigraphy, dating the cultural level to the early Neolithic.The source material from this Screws cultural level included vessel-type ceramics, mic
The melody of the well-known Christmas song Joululaulu op.20b n:o 5 “Arkihuolesi kaikki heitä” (1916) by Leevi Madetoja has rarely been questioned, even though there are two later autographic variants, one from Suvivesper (1924) and the other from the composer’s own arrangement of the song for mixed choir (1944).The editor of Leevi Madetoja