Species;"Shell surface covered with patches of leaf pulp";"Material used for brood cell partitions";"Material used for nest plug";"Number of brood cells";"Arrangement of the cells";"Treatment of the sealed shells" "Ashmeadiella (Ashmeadiella) spec.";?;?;?;?;?;? "Hoplitis (Anthocopa) conchophila";no;"entire brood cells built from petal pieces";?;"up to 7";linear;? "Hoplitis (Hoplitis) fertoni";no;"mud, sometimes mixed with small pebbles";"mud, sometimes mixed with small pebbles";1-8;"linear and side by side";"not moved" "Hoplitis (Hoplitis) pallicornis";?;"mud and small pebbles";?;?;?;? "Hoplitis (Tkalcua) zandeni";no;"mixture of leaf pulp and sand grains";"mixture of leaf pulp and sand grains";1-2;linear;"not moved" "Hoplitis (Tkalcua) spec. nov.";no;"mixture of leaf pulp and sand grains";"mixture of leaf pulp and sand grains";1-2;linear;"not moved" "Osmia (Allosmia) bischoffi";yes;?;?;?;?;? "Osmia (Allosmia) lhotelleriei";no;"leaf pulp";"fragments of mollusc shells embedded into a matrix of leaf pulp";?;?;"transported and buried" "Osmia (Allosmia) melanura";no;"leaf pulp";"fragments of mollusc shells embedded into a matrix of leaf pulp";1;-;"transported and buried" "Osmia (Allosmia) rufohirta";yes;"leaf pulp";"layer of small pebbles and earth crumbs followed by a wall of leaf pulp";1;-;"transported and hidden (rarely buried)" "Osmia (Allosmia) rutila";no;"leaf pulp";"fragments of mollusc shells, sometimes also small stones embedded into a matrix of leaf pulp";1;-;"transported and buried" "Osmia (Allosmia) sybarita";no;"leaf pulp";"fragments of mollusc shells embedded into a matrix of leaf pulp";1;-;"transported and buried or hidden" "Osmia (Diceratosmia) conjuncta";?;"leaf pulp";?;?;?;? "Osmia (Diceratosmia) marilaunidii";?;"mixture of leaf pulp and sand";"mixture of leaf pulp and sand";?;?;? "Osmia (Diceratosmia) subfasciata";?;"mixture of leaf pulp and sand or leaf pulp alone";"mixture of leaf pulp and sand or leaf pulp alone";?;?;? "Osmia (Erythrosmia) andrenoides";no;"leaf pulp";"layer of loosely packed particles (small pebbles, earth crumbs and small plant sticks) followed by two walls of leaf pulp immediately behind each other";1;-;? "Osmia (Helicosmia) aurulenta";yes;"leaf pulp";"leaf pulp";"up top 17";"linear and side by side";"not moved" "Osmia (Helicosmia) clypearis acuta";?;?;"leaf pulp";?;?;? "Osmia (Helicosmia) melanogaster";?;"leaf pulp";"leaf pulp";several;?;? "Osmia (Helicosmia) notata";no;"leaf pulp";"leaf pulp";"up to 18";"linear and side by side";"not moved" "Osmia (Helicosmia) orientalis";?;"leaf pulp";-;"up to 10";linear;? "Osmia (Hoplosmia) carbo";no;"leaf pulp";"leaf pulp";1-3;linear;"not moved" "Osmia (Hoplosmia) croatica";no;"leaf pulp";"leaf pulp";1;-;? "Osmia (Hoplosmia) fallax";?;?;?;1-4;?;? "Osmia (Hoplosmia) pinguis";no;"leaf pulp";"leaf pulp";2-4;linear;"not moved" "Osmia (Hoplosmia) spinigera";no;"leaf pulp";"leaf pulp";?;?;? "Osmia (Hoplosmia) spinulosa";no;"leaf pulp";"leaf pulp";1-3;linear;"turned in situ" "Osmia (Neosmia) bicolor";yes;"leaf pulp";"layer of densely packed particles (small pebbles, earth crumps, broken mollusc shells, pieces of chalk and wood) followed by a wall of leaf pulp";1-5;linear;"turned in situ, partly buried and covered" "Osmia (Neosmia) cinnabarina";yes;"leaf pulp";"layer of densely packed particles (small pebbles, fragments of mollusc shells, petals and stems) followed by a wall of leaf pulp with embedded fragments of mollusc shells and small pebbles";1-3;linear;? "Osmia (Neosmia) jason";yes;"leaf pulp";"four compartments each limited by walls made of leaf pulp; these compartments are either empty or filled with sand, earth crumps and small pebbles";2;linear;"buried and covered" "Osmia (Neosmia) rufigastra";yes;"leaf pulp";"layer of densely packed particles (sand grains, earth crumbs, fragments of mollusc shells, stems and blades), followed by a wall of leaf pulp with embedded fragments of mollusc shells";"1 to several";linear;"transported and buried" "Osmia (Neosmia) scutispina";yes;"leaf pulp";"layer of loosely packed particles (small pebbles, earth crumbs, leaflets or seeds) followed by a wall of leaf pulp";6;linear;? "Osmia (Neosmia) tingitana";yes;"leaf pulp";"layer of densely packed particles (sand grains, small pebbles, earth crumbs, fragments of mollusc shells and plants) followed by a wall of leaf pulp with embedded fragments of mollusc shells";1-7;linear;"turned in situ and covered" "Osmia (Osmia) bicornis";?;mud;mud;several;?;? "Osmia (Osmia) cornuta";no;mud;mud;several;?;? "Osmia (Osmia) tricornis";no;mud;mud;several;"linear and side by side";"not moved" "Osmia (Pyrosmia) ferruginea";no;"leaf pulp";"layer of loosely packed particles (small pebbles, earth crumbs, seeds or leaflets) followed by a wall of leaf pulp occasionally with embedded small pebbles or other particles";"up to 10";linear;"not moved" "Osmia (Pyrosmia) gemmea";?;?;?;?;?;? "Osmia (Pyrosmia) lobata";?;"leaf pulp";"leaf pulp";3;linear;? "Osmia (Pyrosmia) versicolor";no;"leaf pulp";"layer of densely packed particles (small pebbles, earth crumbs, pieces of dry blades) followed by a wall of leaf pulp";"up to 7";linear;? "Osmia (Pyrosmia) viridana";no;"leaf pulp mixed with small pebbles";"layer of loosely packed particles (small pebbles, earth crumbs, pieces of dry blades) followed by a wall of leaf pulp mixed with small pebbles";several;linear;? "Protosmia (Protosmia) exenterata";?;resin;resin;"up to 5";?;? "Protosmia (Protosmia) glutinosa";?;resin;?;1;?;? "Protosmia (Protosmia) paradoxa";?;resin;resin;?;?;? "Protosmia (Protosmia) sideritis";?;?;?;?;?;? "Protosmia (Protosmia) stelidoides";?;resin;resin;2-4;?;? "Protosmia (Protosmia) tauricola";?;?;?;?;?;? "Wainia (Caposmia) atrorufa";?;"large pieces of petals";"succession of several partitions of large petal pieces followed by a wall built from a mixture of cemented sand and plant matter";several;linear;? "Wainia (Caposmia) braunsi";?;?;?;?;?;? "Wainia (Caposmia) elizabethae";?;"sand grains cemented together with a resinuous substance (saliva?)";"layer of loose sand followed by a wall of sand grains cemented together with a resinuous substance (saliva?)";1-3;linear;? "Wainia (Caposmia) gessorum";?;"large pieces of petals";"succession of several partitions of large petal pieces followed by a wall built from a mixture of cemented sand and plant matter";several;linear;? "Wainia (Caposmia) sexsignata";no;"large pieces of petals";"succession of several partitions of large petal pieces followed by a wall of leaf pulp";3;linear;?