| soortnaam | omschrijving | aantal waarnemingen |
| Helvella acetabulum | onbekend | 579 |
| Helvella acetabulum | 15 loofbos, rijk zand | 155 |
| Helvella acetabulum | 93 park, plantsoen | 35 |
| Helvella acetabulum | 14 loofbos, rijke klei | 35 |
| Helvella acetabulum | 10 Loofbossen | 28 |
| Helvella acetabulum | 36 gemengd bos, droog, arm | 16 |
| Helvella acetabulum | 49 laan, droog, arm | 15 |
| Helvella acetabulum | 45 loofhoutsingel, droog, arm | 15 |
| Helvella acetabulum | 06 jonge bosaanplant, rijk | 15 |
| Helvella acetabulum | 16 loofbos, kalkrijke leem | 13 |
| Helvella acetabulum | 40 Houtwallen, -singels, lanen | 13 |
| Helvella acetabulum | 17 loofbos, arm zand | 10 |
| Helvella acetabulum | 43 loofhoutsingel, rijk | 10 |
| Helvella acetabulum | 33 naaldbos, droog, rijk zand | 9 |
| Helvella acetabulum | 77 grasland, arm, duinen | 9 |
| Helvella acetabulum | 38 gemengd bos, droog, rijk zand | 8 |
| Helvella acetabulum | 39 gemengd bos, vochtig, rijk klei | 8 |
| Helvella acetabulum | 47 laan, droog, rijk | 7 |
| Helvella acetabulum | 27 eikenhakhout | 7 |
| Helvella acetabulum | 90 Akker, ruigte, berm, stad, park | 5 |
| Helvella acetabulum | 67 duinvallei | 5 |
| Helvella acetabulum | 26 struwelen, duinen | 5 |
| Helvella acetabulum | 48 laan, vochtig, arm | 4 |
| Helvella acetabulum | 97 wegberm, vochtig, arm | 4 |
| Helvella acetabulum | 70 Gras- en hooilanden | 4 |
| Helvella acetabulum | 37 gemengd bos, vochtig, arm | 3 |
| Helvella acetabulum | 46 laan, vochtig, rijk | 3 |
| Helvella acetabulum | 30 Naaldbos, gemengd bos | 3 |
| Helvella acetabulum | 98 wegberm, droog, rijk | 2 |
| Helvella acetabulum | 99 wegberm, vochtig, rijk | 2 |
| Helvella acetabulum | 12 elzenbroekbos | 2 |
| Helvella acetabulum | 92 tuin, erf | 2 |
| Helvella acetabulum | 42 houtwal, droog | 2 |
| Helvella acetabulum | 96 wegberm, droog, arm | 2 |
| Helvella acetabulum | 79 grasland, kalkarm zand, binnenland | 2 |
| Helvella acetabulum | 82 kustduin, zand, droog | 2 |
| Helvella acetabulum | 95 spoorberm | 1 |
| Helvella acetabulum | 60 Venen, moerassen, oevers | 1 |
| Helvella acetabulum | 61 hoogveen, levend | 1 |
| Helvella acetabulum | 51 heide, droog, binnenland | 1 |
| Helvella acetabulum | 44 loofhoutsingel, vochtig, arm | 1 |
| Helvella acetabulum | 76 grasland, krijthelling, arm | 1 |
| Helvella acetabulum | 41 houtwal, vochtig | 1 |
| Helvella acetabulum | 59 heide, droog, vergrast | 1 |
| Helvella acetabulum | 13 berkenbroekbos | 1 |
| Helvella acetabulum | 34 naaldbos, vochtig, rijk klei | 1 |
| Helvella acetabulum | 32 naaldbos, vochtig, arm | 1 |
| Helvella acetabulum | 84 zandplaat | 1 |