K společenstvu Solenobietum triquatrellae-Bacotia sepium Tčk. a k ekologii B. sepium Spr. (Lep. Psych.)

Troníček E.
Acta Entomologica Musei Nationalis Pragae 28: 181-184, 1953
Views: 76
Abstract: The first part of the paper gives three samples of the association Solenobietum triquetrellae – Bacotia sepium Troníček (1951) with the abundance according to the scale: + .sporadic, 1 not :abundant, 2 rather abundant, 3 abundant, 4 very abundant. It is a larval association of Psychidae observed in the spring months during three years on a forest road near Prague (200 m.above sea level), on about 50 granite kerbstones covered with algae and lichens (Chlorophycaeto-Lichenetum). The species of the association are divided into two groups: (1) association species either entirely dependent on the nutritive substratum of the locality: B. sepium Spr., T. pseudobombycella Hb., S. manni Z., S. triquetrlella F. R., S. pineti Z., S. nickerli Hein., or only partly dependent on it: F. casta Pall., P. betulina Z.- (2) additional species using the locality for a transitional stay especially in the cocoon stage and whose nutritive plants occur outside the locality proper: A. crenulellahelix Sieb., M. crasiorella Brd., quite subordinately there is here a group of quite accidental species: Eupista (Coleophora) sp. The second part of the paper deals with the ecology of Bacotia sepium Spr. The results are given of the observation of the larval bags with regard to exposition and shade; the greatest number of bags was found in shady expositions, and this is connected with the position of the nutritive substratum and corresponds also to the distribution of the species in forest regions. As nutritive plants were recognised various green algae (Chlorophyceae) and leprous stages of lichens, e. g. Physcia. In the conclusion the author records the results of the observations in the cultivation of this species cultivated on green algae from trunks of alder and acacia. Before the hatching of the male the pupa shifts half from the bag, the pupa of the female does not do so and the female leaves the cocoon, but remains sitting in the bag. Parasitic eclosis was very rare.
Key words: Solenobietum, Bacotia, Lepidoptera, Psychidae, larval ecology,
Papers
I. dodatek k prodromu blech (Aphaniptera) ČSRVýsledky zoologické expedice Národního musea v Praze do Turecka. Wissenschaftliche Ergebnisse der zoologischen Expedition des National Museums in Prag nach der Türkei. 10. Coleoptera II. ScarabaeidaeNěkolik nových palaearktických cikád a jiné faunistické poznámky. Einige neue paläarktische Zikaden und andere faunistische BemerkungenPříspěvek k poznani kutilek a zlatěnek ostrova Cypru. Ein Beitrag zur Kenntnis der Sphegiden und Chrysididen der Insel Cypern. Opuscula hymenopterologica XII.Monograph of the Czechoslovak species of the genus Echthroplexiella Mercet. First preliminary paper for the monographic investigation of the Czechoslovak Encyrtidae (Hym. Chalcidoidea)Výsledky zoologické expedice Národniho musea v Praze do Turecka. Wissenschaftliche Ergebnisse der zoologischen Expedition des National-Museum in Prag nach der Türkei. 11. Hymenoptera III. ChrysididaeMonograph of the Czechoslovak species of the tribe Dinocarsiini n. trib. Second preliminary paper for the monographic investigation of the Czechoslovak Encyrtidae (Hym. Chalcidoidea)Brychius obenbergeri sp. n. ex Čechoslovenia (Col.)Hemiptera-Heteroptera z ostrova Cypru. On some Hemiptera-Heteroptera of CyprusVýsledky zoologické expedice Národního musea v Praze do Turecka. Results of the zoological scientific expedition of the National museum in Praha to Turkey. 12. Coleoptera III. Staphylinidae (Genera Philonthus Curt., Gabrius Steph.)První příspěvek k poznání červců, žijících ve sklenících pražsiké botanické zahrady. Premiére contribution a la conaissance des cochenilles vivant dans les serres du jardin des plantes a PrahaCalliptamus barbarus Costa, nový druh sarančí pro faunu Československa (Orthoptera, Acrididae)"Skupina Cea" z čeledi Pteromalidae. The "Group Cea" of the Chalcidoid family PteromalidaePoznámky k rodu Gabrius Steph. Remarks on the genus Gabrius Steph. (Col. Staphylinidae). 5th Contribution to the knowledge of the genus Gabrius Steph. of the Palaearctic RegionK společenstvu Solenobietum triquatrellae-Bacotia sepium Tčk. a k ekologii B. sepium Spr. (Lep. Psych.)Insecta Houškeana: LepidopteraPříspěvek k poznání rodu Pholidoptera Wesm. Contribution to the genus Pholidoptera Wesm.Coprophagní Scarabaeidae čínské province Fukien (II. díl). Die Coprophagen der chinesischen Provinz Fukien (II. Teil). 87. Beitrag zur Kenntnis der Scarabaeiden (Col.)A contribution to the knowledge of the taxonomy, origin and geographical distribution of the species of the genus Poecilimon Fisch. from the affinity of the species Poecilimon intermedius (Fieb.) (Orthoptera: Tettigoniidae, subfam. Phaneropterinae)Příspěvek k poznání morfologie Iarvy Orectochilus villosus Müll. (Col. Gyrinidae). A contribution to the knowledge of the morphology of the larva Orectochilus villosus Müll. (Col. Gyrinidae)Contribution to the knowledge of the synonymy, the geographical distribution and the origin of the species Hymenorus doublieri Muls. (Coleoptera, Alleculidae)Příspělek k poznání palestinských kutilek. Ein Beitrag zur Kenntnis der palästinischen Spheciden. Opuscula Hymenopterologica XIVMonografie rodu Triaspis Hal. (Hym. Braconidae) Československé republiky. La monographie de Triaspis Hal. (Hym, Braconidae) de la TchécoslovaquieDe novo Encyrtidarum genere novaque specie faunae Čechoslovakiae, Quadrencyrtus ·paradoxus n. g. n. sp. Ad monographiam Encyrtidarum faunae Čechoslovakiae (Hym., Chalcidoidea) opusculum praeliminare tertiumDoplňkové poznámky ke R. Kleineovým "Bestimmungstabellen" s popisy nových druhů východoasijských Lycidů. Supplementary remarks to R. Kleine's "Bestimmungstabellen" with the descriptions of new species of East Asiatic LycidaeWissenschaftliche Ergebnisse der zoologischen Expedition des National-Museums in Prag nach der Türkei. 13. MicrolepidopteraLes Héteropteres malgaches du Muséum national de Praha. VII. Reduviidae (2eme note)Výsledky zoologické expedice Národního musea v Praze do Turecka. Results of Zoological Scientific Expedition of the National Museum in Praha to Turkey. 14. Hemiptera III. Homoptera-Psyllinea