- Boletus latisporus — likely to require a low level of donation
- Boletus latus — likely to require a low level of donation
- Boletus legaliae — likely to require a low level of donation
- Boletus leoninus — likely to require a low level of donation
- Boletus lepiota — likely to require a low level of donation
- Boletus leprosus — likely to require a low level of donation
- Boletus leptocephalus — likely to require a low level of donation
- Boletus leptospermi — likely to require a low level of donation
- Boletus leucopus — likely to require a low level of donation
- Boletus leuphaeus — likely to require a low level of donation
- Boletus levis — likely to require a low level of donation
- Boletus levitinctus — likely to require a low level of donation
- Boletus lewisii — likely to require a low level of donation
- Boletus lignatilis — likely to require a low level of donation
- Boletus lilacinobrunneus — likely to require a low level of donation
- Boletus lilacinus — likely to require a low level of donation
- Boletus lilliputianus — likely to require a low level of donation
- Boletus lipensis — likely to require a low level of donation
- Boletus lividus — likely to require a low level of donation
- Boletus lobatus — likely to require a low level of donation
- Boletus longicurvipes — likely to require a low level of donation
- Boletus loosii — likely to require a low level of donation
- Boletus loricaceus — likely to require a low level of donation
- Boletus lorinseri — likely to require a low level of donation
- Boletus loyita — likely to require a low level of donation
- Boletus loyo — likely to require a low level of donation
- Boletus lubricus — likely to require a low level of donation
- Boletus lucescens — likely to require a low level of donation
- Boletus lucidus — likely to require a low level of donation
- Boletus lupinus — likely to require a low level of donation
- Boletus luridelloaffinis — likely to require a low level of donation
- Boletus luridellus — likely to require a low level of donation
- Boletus luridiceps — likely to require a low level of donation
- Boletus luridus — likely to require a low level of donation
- Boletus luridus var. lupinus — likely to require a low level of donation
- Boletus luteobadius — likely to require a low level of donation
- Boletus luteocupreus — likely to require a low level of donation
- Boletus luteoloincrustatus — likely to require a low level of donation
- Boletus lutescens — likely to require a low level of donation
- Boletus luteus — likely to require a low level of donation
- Boletus lychnipes — likely to require a low level of donation
- Boletus macrocephalus — likely to require a low level of donation
- Boletus macroporus — likely to require a low level of donation
- Boletus macrosporus — likely to require a low level of donation
- Boletus maculatus — likely to require a low level of donation
- Boletus macweeneyi — likely to require a low level of donation
- Boletus magnificus — likely to require a low level of donation
- Boletus magnisporus — likely to require a low level of donation
- Boletus mahoganicoloroides — likely to require a low level of donation
- Boletus mahogonicolor — likely to require a low level of donation
- Boletus mamorensis — likely to require a low level of donation
- Boletus manicus — likely to require a low level of donation
- Boletus manjakandrianensis — likely to require a low level of donation
- Boletus marginatus — likely to require a low level of donation
- Boletus mariae — likely to require a low level of donation
- Boletus marmoreus — likely to require a low level of donation
- Boletus maromandiae — likely to require a low level of donation
- Boletus maximus — likely to require a low level of donation
- Boletus medulla-panis — likely to require a low level of donation
- Boletus megalosporus — likely to require a low level of donation
- Boletus megasporus — likely to require a low level of donation
- Boletus meiweiniuganjun — likely to require a low level of donation
- Boletus melanopus — likely to require a low level of donation
- Boletus melleoluteus — likely to require a low level of donation
- Boletus melzeri — likely to require a low level of donation
- Boletus membrana — likely to require a low level of donation
- Boletus membranaceus — likely to require a low level of donation
- Boletus menalopus — likely to require a low level of donation
- Boletus mendocinensis — likely to require a low level of donation
- Boletus messanensis — likely to require a low level of donation
- Boletus meyeri — likely to require a low level of donation
- Boletus micans — likely to require a low level of donation
- Boletus michoacanus — likely to require a low level of donation
- Boletus microcarpoides — likely to require a low level of donation
- Boletus microcarpus — likely to require a low level of donation
- Boletus microporus — likely to require a low level of donation
- Boletus microsporus — likely to require a low level of donation
- Boletus miniato-olivaceus — likely to require a low level of donation
- Boletus miniato-olivaceus var. miniato-olivaceus — likely to require a low level of donation
- Boletus miniato-olivaceus var. sensibilis — likely to require a low level of donation
- Boletus miniato-olivaceus var. subluridus — likely to require a low level of donation
- Boletus miniatoaurantiacus — likely to require a low level of donation
- Boletus miniatopallescens — likely to require a low level of donation
- Boletus miniatus — likely to require a low level of donation
- Boletus minimus — likely to require a low level of donation
- Boletus miramar — likely to require a low level of donation
- Boletus mirans — likely to require a low level of donation
- Boletus mitis — likely to require a low level of donation
- Boletus modestus — likely to require a low level of donation
- Boletus mollis — likely to require a low level of donation
- Boletus molluscus — likely to require a low level of donation
- Boletus monilifer — likely to require a low level of donation
- Boletus monsfraseri — likely to require a low level of donation
- Boletus montanus — likely to require a low level of donation
- Boletus montevideensis — likely to require a low level of donation
- Boletus morganii — likely to require a low level of donation
- Boletus moschocaryanus — likely to require a low level of donation
- Boletus mottiae — likely to require a low level of donation
- Boletus mucidus — likely to require a low level of donation
- Boletus multipunctus — likely to require a low level of donation
- Boletus murinus — likely to require a low level of donation
- Boletus murrayi — likely to require a low level of donation
- Boletus mutabilis — likely to require a low level of donation
- Boletus mutabilis var. austroamericanus — likely to require a low level of donation
- Boletus mutabilis var. bulbosus — likely to require a low level of donation
- Boletus mutabilis var. mutabilis — likely to require a low level of donation
- Boletus nancyae — likely to require a low level of donation
- Boletus napipes — likely to require a low level of donation
- Boletus neo-olivaceus — likely to require a low level of donation
- Boletus neoregius — likely to require a low level of donation
- Boletus neotropicus — likely to require a low level of donation
- Boletus nigrellus — likely to require a low level of donation
- Boletus nigrescens — likely to require a low level of donation
- Boletus nigricans — likely to require a low level of donation
- Boletus nigriceps — likely to require a low level of donation
- Boletus nigromaculatus — likely to require a low level of donation
- Boletus nigropunctatus — likely to require a low level of donation
- Boletus nigropurpureus — likely to require a low level of donation
- Boletus nigroviolaceus — likely to require a low level of donation
- Boletus nitens — likely to require a low level of donation
- Boletus nitens var. crocatus — likely to require a low level of donation
- Boletus nitens var. nitens — likely to require a low level of donation
- Boletus nitidus — likely to require a low level of donation
- Boletus niveus — likely to require a low level of donation
- Boletus niveus f. niveus — likely to require a low level of donation
- Boletus njalaensis — likely to require a low level of donation
- Boletus nobilis — likely to require a low level of donation
- Boletus nobilissimus — likely to require a low level of donation
- Boletus noncolorans — likely to require a low level of donation
- Boletus nugatorius — likely to require a low level of donation
- Boletus nummularius var. nummularius — likely to require a low level of donation
- Boletus obliquatus — likely to require a low level of donation
- Boletus obliquus — likely to require a low level of donation
- Boletus obscuratus — likely to require a low level of donation
- Boletus obscurebrunneus — likely to require a low level of donation
- Boletus obscureorubeus — likely to require a low level of donation
- Boletus obscureumbrinus — likely to require a low level of donation
- Boletus obscuro-rubens — likely to require a low level of donation
- Boletus obsonium — likely to require a low level of donation
- Boletus obsonium var. obsonium — likely to require a low level of donation
- Boletus obtusus — likely to require a low level of donation
- Boletus occidentalis — likely to require a low level of donation
- Boletus ochraceoluteus — likely to require a low level of donation
- Boletus ochraceus — likely to require a low level of donation
- Boletus odaiensis — likely to require a low level of donation
- Boletus officinalis — likely to require a low level of donation
- Boletus oksapminensis — likely to require a low level of donation
- Boletus olivaceiluteus — likely to require a low level of donation
- Boletus olivaceirubens — likely to require a low level of donation
- Boletus olivaceoflavus — likely to require a low level of donation
- Boletus oliveisporus — likely to require a low level of donation
- Boletus oregonensis — likely to require a low level of donation
- Boletus orientialbus — likely to require a low level of donation
- Boletus orovillus — likely to require a low level of donation
- Boletus ostrea — likely to require a low level of donation
- Boletus oudemansii — likely to require a low level of donation
- Boletus pachypus — likely to require a low level of donation
- Boletus pakistanicus — likely to require a low level of donation
- Boletus pallescens — likely to require a low level of donation
- Boletus pallidiceps — likely to require a low level of donation
- Boletus pallidiformis — likely to require a low level of donation
- Boletus pallidissimus — likely to require a low level of donation
- Boletus pallidoroseus — likely to require a low level of donation
- Boletus pallidus — likely to require a low level of donation
- Boletus paludosus — likely to require a low level of donation
- Boletus paluster — likely to require a low level of donation
- Boletus panniformis — likely to require a low level of donation
- Boletus panormitanus — likely to require a low level of donation
- Boletus paradisiacus — likely to require a low level of donation
- Boletus paradoxus — likely to require a low level of donation
- Boletus parcus — likely to require a low level of donation
- Boletus parvulus — likely to require a low level of donation
- Boletus parvus — likely to require a low level of donation
- Boletus patella — likely to require a low level of donation
- Boletus patouillardii — likely to require a low level of donation
- Boletus patriciae — likely to require a low level of donation
- Boletus patrioticus — likely to require a low level of donation
- Boletus paulae — likely to require a low level of donation
- Boletus pavonius — likely to require a low level of donation
- Boletus peckii — likely to require a low level of donation
- Boletus pedemontanus — likely to require a low level of donation
- Boletus pelleporus — likely to require a low level of donation
- Boletus pellitus — likely to require a low level of donation
- Boletus pellucidus — likely to require a low level of donation
- Boletus peltatus — likely to require a low level of donation
- Boletus percandidus — likely to require a low level of donation
- Boletus permagnificus — likely to require a low level of donation
- Boletus perniciosus — likely to require a low level of donation
- Boletus peronatus — likely to require a low level of donation
- Boletus perroseus — likely to require a low level of donation
- Boletus persicolor — likely to require a low level of donation
- Boletus persimilis — likely to require a low level of donation
- Boletus pezizoides — likely to require a low level of donation
- Boletus phoeniculus — likely to require a low level of donation
- Boletus phylloporoides — likely to require a low level of donation
- Boletus phytolaccae — likely to require a low level of donation
- Boletus piceinus — likely to require a low level of donation
- Boletus picroides — likely to require a low level of donation
- Boletus pictus — likely to require a low level of donation
- Boletus piculinus — likely to require a low level of donation
- Boletus piedmontensis — likely to require a low level of donation
- Boletus pileomonachi — likely to require a low level of donation
- Boletus pinetorum — likely to require a low level of donation
- Boletus pini-oocarpae — likely to require a low level of donation
- Boletus pinicola — likely to require a low level of donation
- Boletus pinophilus — likely to require a low level of donation
- Boletus piperatus — likely to require a low level of donation
- Boletus placenta — likely to require a low level of donation
- Boletus platyporus — likely to require a low level of donation
- Boletus platyporus var. leucoporus — likely to require a low level of donation
- Boletus platyporus var. platyporus — likely to require a low level of donation
- Boletus platyporus var. xanthoporus — likely to require a low level of donation
- Boletus plicatus — likely to require a low level of donation
- Boletus plumbeotinctus — likely to require a low level of donation
- Boletus plumbeus — likely to require a low level of donation
- Boletus pocono — likely to require a low level of donation
- Boletus poeticus — likely to require a low level of donation
- Boletus poikilochromus — likely to require a low level of donation
- Boletus polycephalus — likely to require a low level of donation
- Boletus polychrous — likely to require a low level of donation
- Boletus polygonius — likely to require a low level of donation
- Boletus polyporoides — likely to require a low level of donation
- Boletus polyporus — likely to require a low level of donation
- Boletus populneus — likely to require a low level of donation
- Boletus praestigiator — likely to require a low level of donation
- Boletus preauxii — likely to require a low level of donation
- Boletus prebadius — likely to require a low level of donation
- Boletus primulinus — likely to require a low level of donation
- Boletus procerus — likely to require a low level of donation
- Boletus projectelloides — likely to require a low level of donation
- Boletus projectellus — likely to require a low level of donation
- Boletus proliferus — likely to require a low level of donation
- Boletus prolinius — likely to require a low level of donation
- Boletus proteus — likely to require a low level of donation
- Boletus pruinosus — likely to require a low level of donation
- Boletus pseudo-olivaceus — likely to require a low level of donation
- Boletus pseudobadius — likely to require a low level of donation
- Boletus pseudoboletus — likely to require a low level of donation
- Boletus pseudocalopus — likely to require a low level of donation
- Boletus pseudochrysenteron — likely to require a low level of donation
- Boletus pseudodecorus — likely to require a low level of donation
- Boletus pseudofechtneri — likely to require a low level of donation
- Boletus pseudofrostii — likely to require a low level of donation
- Boletus pseudoigniarius — likely to require a low level of donation
- Boletus pseudoloosii — likely to require a low level of donation
- Boletus pseudoluridus — likely to require a low level of donation
- Boletus pseudoparvulus — likely to require a low level of donation
- Boletus pseudopeckii — likely to require a low level of donation
- Boletus pseudopinophilus — likely to require a low level of donation
- Boletus pseudoregius — likely to require a low level of donation
- Boletus pseudosatanas — likely to require a low level of donation
- Boletus pseudosensibilis — likely to require a low level of donation
- Boletus pseudoseparans — likely to require a low level of donation
- Boletus pseudostrobilomyces — likely to require a low level of donation
- Boletus pseudosulphureus — likely to require a low level of donation
- Boletus pseudovolvatus — likely to require a low level of donation
- Boletus psittacinus — likely to require a low level of donation
- Boletus puellaris — likely to require a low level of donation
- Boletus pulcherrimus — likely to require a low level of donation
- Boletus pulchriceps — likely to require a low level of donation
- Boletus pulchrotinctus — likely to require a low level of donation
- Boletus pulverulentus — likely to require a low level of donation
- Boletus pulvinatus — likely to require a low level of donation
- Boletus pumilus — likely to require a low level of donation
- Boletus punctatobrunneus — likely to require a low level of donation
- Boletus punctatus — likely to require a low level of donation
- Boletus punctilifer — likely to require a low level of donation
- Boletus purgans — likely to require a low level of donation
- Boletus purpurascens — likely to require a low level of donation
- Boletus purpurellus — likely to require a low level of donation
- Boletus purpureorubellus — likely to require a low level of donation
- Boletus purpureus — likely to require a low level of donation
- Boletus purpureus var. fumosus — likely to require a low level of donation
- Boletus purpureus var. legaliae — likely to require a low level of donation
- Boletus purpureus var. purpureus — likely to require a low level of donation
- Boletus purus — likely to require a low level of donation
- Boletus pusillus — likely to require a low level of donation
- Boletus pusio — likely to require a low level of donation
- Boletus pusteriensis — likely to require a low level of donation
- Boletus putidus — likely to require a low level of donation
- Boletus pyrrhosceles — likely to require a low level of donation
- Boletus quaesitorum — likely to require a low level of donation
- Boletus queletii — likely to require a low level of donation
- Boletus quercinus — likely to require a low level of donation
- Boletus quercophilus — likely to require a low level of donation
- Boletus quisquiliarum — likely to require a low level of donation
- Boletus radicans — likely to require a low level of donation
- Boletus radicans var. albidus — likely to require a low level of donation
- Boletus radicosus — likely to require a low level of donation
- Boletus rainisii — likely to require a low level of donation
- Boletus ranunculus — likely to require a low level of donation
- Boletus raphanolens — likely to require a low level of donation
- Boletus ratonjoghensis — likely to require a low level of donation
- Boletus rawlingsii — likely to require a low level of donation
- Boletus reayi — likely to require a low level of donation
- Boletus recapitulatus — likely to require a low level of donation
- Boletus recedens — likely to require a low level of donation
- Boletus rectus — likely to require a low level of donation
- Boletus regineus — likely to require a low level of donation
- Boletus regius — likely to require a low level of donation
- Boletus reichertii — likely to require a low level of donation
- Boletus resinosus — likely to require a low level of donation
- Boletus resupinatus — likely to require a low level of donation
- Boletus resupinus — likely to require a low level of donation
- Boletus reticulatus — likely to require a low level of donation
- Boletus reticuloceps — likely to require a low level of donation
- Boletus rex-veris — likely to require a low level of donation
- Boletus rhodocarpus — likely to require a low level of donation
- Boletus rhodoleucus — likely to require a low level of donation
- Boletus rhodomyces — likely to require a low level of donation
- Boletus rhodopurpureus — likely to require a low level of donation
- Boletus rhodosanguineus — likely to require a low level of donation
- Boletus rhodoxanthus — likely to require a low level of donation
- Boletus riberius — likely to require a low level of donation
- Boletus ribesius — likely to require a low level of donation
- Boletus ribi — likely to require a low level of donation
- Boletus ribis — likely to require a low level of donation
- Boletus rickeni — likely to require a low level of donation
- Boletus rigelliae — likely to require a low level of donation
- Boletus rimosellus — likely to require a low level of donation
- Boletus rimosus — likely to require a low level of donation
- Boletus robustus — likely to require a low level of donation
- Boletus romagnesianus — likely to require a low level of donation
- Boletus romagnolii — likely to require a low level of donation
- Boletus romanus — likely to require a low level of donation
- Boletus roodyi — likely to require a low level of donation
- Boletus roseibrunneus — likely to require a low level of donation
- Boletus roseipes — likely to require a low level of donation
- Boletus roseo-olivaceus — likely to require a low level of donation
- Boletus roseoalbidus — likely to require a low level of donation
- Boletus roseoareolatus — likely to require a low level of donation
- Boletus roseobadius — likely to require a low level of donation
- Boletus roseogriseus — likely to require a low level of donation
- Boletus roseolateritius — likely to require a low level of donation
- Boletus roseopurpureus — likely to require a low level of donation
- Boletus roseotinctus — likely to require a low level of donation
- Boletus rostkowii — likely to require a low level of donation
- Boletus rubeolarius — likely to require a low level of donation
- Boletus ruber — likely to require a low level of donation
- Boletus rubescens — likely to require a low level of donation
- Boletus rubescentipes — likely to require a low level of donation
- Boletus rubiginosus — likely to require a low level of donation
- Boletus rubinellus — likely to require a low level of donation
- Boletus rubissimus — likely to require a low level of donation
- Boletus ruborculus — likely to require a low level of donation
- Boletus rubriceps — likely to require a low level of donation
- Boletus rubricitrinus var. rubricitrinus — likely to require a low level of donation
- Boletus rubrifibrillosus — likely to require a low level of donation
- Boletus rubriflavus — likely to require a low level of donation
- Boletus rubripes — likely to require a low level of donation
- Boletus rubriporus — likely to require a low level of donation
- Boletus rubroflammeus — likely to require a low level of donation
- Boletus rubroglutinosus — likely to require a low level of donation
- Boletus rubropictus — likely to require a low level of donation
- Boletus rubropruinosus — likely to require a low level of donation
- Boletus rubrosanguineus — likely to require a low level of donation
- Boletus rubrotubifer — likely to require a low level of donation
- Boletus rufescens — likely to require a low level of donation
- Boletus rufoaureus — likely to require a low level of donation
- Boletus rufobrunnescens — likely to require a low level of donation
- Boletus rufocinnamomeus — likely to require a low level of donation
- Boletus rufoflavipes — likely to require a low level of donation
- Boletus rufomaculatus — likely to require a low level of donation
- Boletus rufus — likely to require a low level of donation
- Boletus rugosellus — likely to require a low level of donation
- Boletus rugosovinosus — likely to require a low level of donation
- Boletus rugosus — likely to require a low level of donation
- Boletus rugulosiceps — likely to require a low level of donation
- Boletus rutilus — likely to require a low level of donation
- Boletus rutilus var. queletii — likely to require a low level of donation
- Boletus rutilus var. rutilus — likely to require a low level of donation
- Boletus rutilus var. schulzeri — likely to require a low level of donation
- Boletus salignus — likely to require a low level of donation
- Boletus salitus — likely to require a low level of donation
- Boletus sanguineipes — likely to require a low level of donation
- Boletus sanguineus — likely to require a low level of donation
- Boletus sapidus — likely to require a low level of donation
- Boletus sarcoxanthus — likely to require a low level of donation
- Boletus sartor — likely to require a low level of donation
- Boletus satanas — likely to require a low level of donation
- Boletus satanas var. americanus — likely to require a low level of donation
- Boletus satanas var. satanas — likely to require a low level of donation
- Boletus satanicolor — likely to require a low level of donation
- Boletus satanoides — likely to require a low level of donation
- Boletus satisfactus — likely to require a low level of donation
- Boletus scabripes — likely to require a low level of donation
- Boletus scabroides — likely to require a low level of donation
- Boletus scalaris — likely to require a low level of donation
- Boletus scarlatinus — likely to require a low level of donation
- Boletus schmitzii — likely to require a low level of donation
- Boletus schoberi — likely to require a low level of donation
- Boletus schulzeri — likely to require a low level of donation
- Boletus scleropus — likely to require a low level of donation
- Boletus scobinaceus — likely to require a low level of donation
- Boletus scrobiculatus — likely to require a low level of donation
- Boletus scrobinaceus — likely to require a low level of donation
- Boletus sebaceus — likely to require a low level of donation
- Boletus sect. Appendiculati — likely to require a low level of donation
- Boletus sect. Boletus — likely to require a low level of donation
- Boletus sect. Fragrantes — likely to require a low level of donation
- Boletus sect. Fraterni — likely to require a low level of donation
- Boletus sect. Fungosi — likely to require a low level of donation
- Boletus sect. Nigres — likely to require a low level of donation
- Boletus sect. Reticulati — likely to require a low level of donation
- Boletus sect. Rubropori — likely to require a low level of donation
- Boletus semicircularis — likely to require a low level of donation
- Boletus semitarius — likely to require a low level of donation
- Boletus sensibilis — likely to require a low level of donation
- Boletus sepiola — likely to require a low level of donation
- Boletus sericeus — likely to require a low level of donation
- Boletus setigerus — likely to require a low level of donation
- Boletus sharmae — likely to require a low level of donation
- Boletus shiyong — likely to require a low level of donation
- Boletus siculus — likely to require a low level of donation
- Boletus silvaticus — likely to require a low level of donation
- Boletus silvestris — likely to require a low level of donation
- Boletus simplex — likely to require a low level of donation
- Boletus sinapecruentus — likely to require a low level of donation
- Boletus sinapicolor — likely to require a low level of donation
- Boletus sinensis — likely to require a low level of donation
- Boletus singeri — likely to require a low level of donation
- Boletus sinoaurantiacus — likely to require a low level of donation
- Boletus sinoedulis — likely to require a low level of donation
- Boletus sinuosus var. sinuosus — likely to require a low level of donation
- Boletus sistotrema — likely to require a low level of donation
- Boletus slavonicus — likely to require a low level of donation
- Boletus smithii — likely to require a low level of donation
- Boletus smotlachianus — likely to require a low level of donation
- Boletus solitarius — likely to require a low level of donation
- Boletus sordarius — likely to require a low level of donation
- Boletus sordidiformis — likely to require a low level of donation
- Boletus spadiceus — likely to require a low level of donation
- Boletus speciosus — likely to require a low level of donation
- Boletus speciosus var. brunneus — likely to require a low level of donation
- Boletus speciosus var. speciosus — likely to require a low level of donation
- Boletus spectabilissimus — likely to require a low level of donation
- Boletus sphaerocystis — likely to require a low level of donation
- Boletus spiculipes — likely to require a low level of donation
- Boletus spinari — likely to require a low level of donation
- Boletus spinarii — likely to require a low level of donation
- Boletus spongiosus — likely to require a low level of donation
- Boletus spraguei — likely to require a low level of donation
- Boletus spretus — likely to require a low level of donation
- Boletus spumeus — likely to require a low level of donation
- Boletus squamigeri — likely to require a low level of donation
- Boletus squamosus — likely to require a low level of donation
- Boletus squamulistipes — likely to require a low level of donation
- Boletus squamulosus — likely to require a low level of donation
- Boletus squarrosipes — likely to require a low level of donation
- Boletus squarrosus — likely to require a low level of donation
- Boletus stejskalii — likely to require a low level of donation
- Boletus stellenbossiensis — likely to require a low level of donation
- Boletus sterbeeckii — likely to require a low level of donation
- Boletus streptopus — likely to require a low level of donation
- Boletus striatus — likely to require a low level of donation
- Boletus strigosus — likely to require a low level of donation
- Boletus strobiliformis — likely to require a low level of donation
- Boletus strobiloides — likely to require a low level of donation
- Boletus stygius — likely to require a low level of donation
- Boletus stypticus — likely to require a low level of donation
- Boletus suaveolens — likely to require a low level of donation
- Boletus subaereus — likely to require a low level of donation
- Boletus subaestivalis — likely to require a low level of donation
- Boletus subalpinus — likely to require a low level of donation
- Boletus subappendiculatus — likely to require a low level of donation
- Boletus subcaerulescens — likely to require a low level of donation
- Boletus subcinnamomeus — likely to require a low level of donation
- Boletus subclavatosporus — likely to require a low level of donation
- Boletus subdecorus — likely to require a low level of donation
- Boletus subdepauperatus — likely to require a low level of donation
- Boletus suberosus — likely to require a low level of donation
- Boletus subfraternus — likely to require a low level of donation
- Boletus subfulvus — likely to require a low level of donation
- Boletus subfuscus — likely to require a low level of donation
- Boletus subgen. Boletus — likely to require a low level of donation
- Boletus subgen. Punctispora — likely to require a low level of donation
- Boletus subgraveolens — likely to require a low level of donation
- Boletus subgriseus — likely to require a low level of donation
- Boletus subluridellus — likely to require a low level of donation
- Boletus subluridus — likely to require a low level of donation
- Boletus submoricolor — likely to require a low level of donation
- Boletus subpallidus — likely to require a low level of donation
- Boletus subpaludosus — likely to require a low level of donation
- Boletus subpapillosus — likely to require a low level of donation
- Boletus subparvulus — likely to require a low level of donation
- Boletus subreticulatus — likely to require a low level of donation
- Boletus subsanguineus — likely to require a low level of donation
- Boletus subscabripes — likely to require a low level of donation
- Boletus subsect. Boletus — likely to require a low level of donation
- Boletus subsect. Fraterni — likely to require a low level of donation
- Boletus subsect. Impoliti — likely to require a low level of donation
- Boletus subsect. Satanas — likely to require a low level of donation
- Boletus subsect. Torosi — likely to require a low level of donation
- Boletus subsensibilis — likely to require a low level of donation
- Boletus subsimilis — likely to require a low level of donation
- Boletus subsolitarius — likely to require a low level of donation
- Boletus subsoliterius — likely to require a low level of donation
- Boletus subspeciosus — likely to require a low level of donation
- Boletus subsplendidus — likely to require a low level of donation
- Boletus subsquamosus — likely to require a low level of donation